Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
Acer Labs (8051 Family)
M6032	8051	40 MHz (3.33)	256+256				Y	32	6/2	3						0/0/0	UART	Y	Y		2 DPTRs	4.5-5.5	PLCC44, QFP44	M6032
M6759	8051	40 MHz (3.33)	256+256		64K		Y	32	13/2	3						0/0/0	UART	Y	Y		2 DPTRs	4.5-5.5	PLCC44, QFP44	M6759
Actel (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
Core8051	8051	45 MHz (45)	256		64K	64K		32	13/4	2						0/0/0		Y	Y		IP-Core, 2 DPTRs, JTAG, On-Chip Debug			Core8051
Actel (ARM7/ARM9/Cortex Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip RAM	On-chip NVRAM	On-chip FLASH	On-chip ROM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
COREMP7	ARM7TDMI-S								0/0							0/0/0					JTAG			COREMP7
Cortex-M1	Cortex-M1								1/4							0/0/0					JTAG, On-Chip Debug			Cortex-M1
Aeroflex UTMC (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
UT69RH051	8051	20 MHz (1.66)	256					32	7/0	3						0/0/5	UART	Y	Y		Rad Hardened	4.0-6.0	DIP40	UT69RH051
Analog Devices (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
ADE5166	8051	32.76 KHz (4)	256+2K		62K			20	12/2	3	Y	Y				0/0/0	2 UARTs, I²C, SPI	Y	Y	Y	2 DPTRs, On-Chip Debug, IAP, ISP	2.4-3.7	LQFP64	ADE5166
ADE5169	8051	32.76 KHz (4)	256+2K		62K			20	12/2	3	Y	Y				0/0/0	2 UARTs, I²C, SPI	Y	Y	Y	2 DPTRs, On-Chip Debug, IAP, ISP	2.4-3.7	LQFP64	ADE5169
ADE5566	8051	32.76 KHz (4)	256+2K		62K			20	12/2	3	Y	Y				0/0/0	2 UARTs, I²C, SPI	Y	Y	Y	2 DPTRs, On-Chip Debug, IAP, ISP	2.4-3.7	LQFP64	ADE5566
ADE5569	8051	32.76 KHz (4)	256+2K		62K			20	12/2	3	Y	Y				0/0/0	2 UARTs, I²C, SPI	Y	Y	Y	2 DPTRs, On-Chip Debug, IAP, ISP	2.4-3.7	LQFP64	ADE5569
ADE7166F16	8051	32.76 KHz (4)	256+256		16K	+512		20	12/2	3	Y	Y				0/0/0	UART, I²C, SPI	Y	Y	Y	2 DPTRs, On-Chip Debug, IAP, ISP	2.4-3.7	LQFP64	ADE7166F16
ADE7166F8	8051	32.76 KHz (4)	256+256		8K	+512		20	12/2	3	Y	Y				0/0/0	UART, I²C, SPI	Y	Y	Y	2 DPTRs, On-Chip Debug, IAP, ISP	2.4-3.7	LQFP64	ADE7166F8
ADE7169F16	8051	32.76 KHz (4)	256+256		16K	+512		20	12/2	3	Y	Y				0/0/0	UART, I²C, SPI	Y	Y	Y	2 DPTRs, On-Chip Debug, IAP, ISP	2.4-3.7	LQFP64	ADE7169F16
ADE7566F16	8051	32.76 KHz (4)	256+256		16K	+512		20	12/2	3	Y	Y				0/0/0	UART, I²C, SPI	Y	Y	Y	2 DPTRs, On-Chip Debug, IAP, ISP	2.4-3.7	LQFP64	ADE7566F16
ADE7566F8	8051	32.76 KHz (4)	256+256		8K	+512		20	12/2	3	Y	Y				0/0/0	UART, I²C, SPI	Y	Y	Y	2 DPTRs, On-Chip Debug, IAP, ISP	2.4-3.7	LQFP64	ADE7566F8
ADE7569F16	8051	(4)	256+256		16K	+512		20	12/2	3	Y	Y				0/0/0	UART, I²C, SPI	Y	Y	Y	2 DPTRs, On-Chip Debug, IAP, ISP	2.4-3.7	LQFP64	ADE7569F16
ADuC812	8051	16 MHz (1.33)	256	640	8K			32	9/2	3		Y		8(12)	2(12)	0/0/0	UART, SPI	Y	Y	Y	ISP	2.7-5.5	QFP52	ADuC812
ADuC814	8051	32 KHz (1.39)	256	640	8K		Y	11	11/2	3	Y	Y		6(12)	2(12)	0/0/0	UART, I²C, SPI	Y	Y	Y	On-Chip Debug, ISP	2.7-5.5	SSOP28	ADuC814
ADuC816	8051	32 KHz (1.04)	256	640	8K		Y	26	11/2	3		Y		2(16)	1(12)	0/0/0	UART, I²C, SPI	Y	Y	Y	On-Chip Debug, ISP	2.7-5.5	MQFP52	ADuC816
ADuC824	8051	32 KHz (1.04)	256	640	8K		Y	26	11/2	3		Y		1(16)+1(24)	1(12)	0/0/0	UART, I²C, SPI	Y	Y	Y	On-Chip Debug, ISP	2.7-5.5	LQFP52	ADuC824
ADuC831	8051	12 MHz (1.33)	256+2K		64K			32	12/2	4		Y		8(12)	2(12)+2(16)	0/2/0	UART, SPI	Y	Y	Y	2 DPTRs	2.7-5.5	FC/CSP56, LQFP52	ADuC831
ADuC832	8051	32.76 KHz (1.39)	256+2K		64K		Y	32	12/2	3		Y		8(12)	2(12)	0/2/0	UART, I²C, SPI	Y	Y	Y	2 DPTRs, DMA, IAP, ISP	2.7-5.5	LQFP52	ADuC832
ADuC834	8051	32 KHz (1.04)	256+2K	4K	64K		Y	32	11/2	4		Y		1(16)+1(12)	2(16)+1(12)	0/2/0	UART, SPI	Y	Y	Y	2 DPTRs, IAP, ISP	2.7-5.5	MQFP52	ADuC834
ADuC836	8051	32 KHz (1.04)	256+2K	4K	62K		Y	32	11/2	4	Y	Y		2(16)	1(12)+2(16)	0/2/0	UART, SPI	Y	Y	Y	2 DPTRs, IAP, ISP	2.7-5.5	MQFP52	ADuC836
ADuC841	8051	32.76 KHz (16.7)	256+2K	4K	62K		Y	32	12/2	3		Y		8(12)	2(12)	0/2/0	UART, I²C, SPI	Y	Y	Y	2 DPTRs, IAP, ISP	2.7-3.6, 4.8-5.3	FC/CSP56, PQFP52	ADuC841
ADuC842	8051	20 MHz (20)	256+2K	4K	62K		Y	32	12/2	3		Y		8(12)	2(12)	0/2/0	UART, I²C, SPI	Y	Y	Y	2 DPTRs, IAP, ISP	2.7-3.6, 4.8-5.3	FC/CSP56, PQFP52	ADuC842
ADuC843	8051	32.76 KHz (16.7)	256+2K	4K	62K		Y	32	12/2	3		Y		8(12)		0/2/0	UART, I²C, SPI	Y	Y	Y	2 DPTRs, IAP, ISP	2.7-3.6, 4.8-5.3	FC/CSP56, PQFP52	ADuC843
ADuC845	8051	32.76 KHz (12.5)	256+2K	4K	62K		Y	26	11/2	3	Y	Y		2(24)	1(12)+2(16)	0/2/0	UART, I²C, SPI	Y	Y	Y	2 DPTRs, IAP, ISP	2.7-3.6, 4.8-5.3	FC/CSP56, MQFP52	ADuC845
ADuC847	8051	32.76 KHz (12.5)	256+2K	4K	62K		Y	26	11/2	3	Y	Y		10(24)	1(12)	0/2/0	UART, I²C, SPI	Y	Y	Y	2 DPTRs, IAP, ISP	2.7-3.6, 4.8-5.3	FC/CSP56, MQFP52	ADuC847
ADuC848	8051	32.76 KHz (12.5)	256+2K	4K	62K		Y	26	11/2	3		Y		10(16)	1(12)	0/2/0	UART, I²C, SPI	Y	Y	Y	2 DPTRs, IAP, ISP	2.7-3.6, 4.8-5.3	FC/CSP56, MQFP52	ADuC848
Analog Devices (ARM7/ARM9/Cortex Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip RAM	On-chip NVRAM	On-chip FLASH	On-chip ROM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
ADuC7019	ARM7TDMI	32.76 KHz (45)	8K		62K		Y	14	24/2	4	Y	Y		5(12)	3(12)	0/0/0	UART, I²C, SPI	Y	Y	Y	JTAG, IAP, ISP	2.7-3.6	FC/CSP40	ADuC7019
ADuC7020	ARM7TDMI	32.76 KHz (45)	8K		62K		Y	14	24/2	4	Y	Y		5(12)	4(12)	0/0/0	UART, I²C, SPI		Y	Y	JTAG, IAP, ISP	2.7-3.6	FC/CSP40	ADuC7020
ADuC7021	ARM7TDMI	32.76 KHz (45)	8K		62K		Y	13	24/2	4	Y	Y		8(12)	2(12)	0/0/0	UART, I²C, SPI		Y	Y	JTAG, IAP, ISP	2.7-3.6	FC/CSP40	ADuC7021
ADuC7022	ARM7TDMI	32.76 KHz (45)	8K		62K		Y	13	24/2	4	Y	Y		10(12)		0/0/0	UART, I²C, SPI		Y	Y	JTAG, IAP, ISP	2.7-3.6	FC/CSP40	ADuC7022
ADuC7024	ARM7TDMI	32.76 KHz (45)	8K		62K		Y	30	24/2	4	Y	Y		10(12)	2(12)	0/3/0	UART, I²C, SPI		Y	Y	JTAG, IAP, ISP	2.7-3.6	FC/CSP64, LQFP64	ADuC7024
ADuC7025	ARM7TDMI	32.76 KHz (45)	8K		62K		Y	30	24/2	4	Y	Y		12(12)		0/3/0	UART, I²C, SPI		Y	Y	JTAG, IAP, ISP	2.7-3.6	FC/CSP64, LQFP64	ADuC7025
ADuC7026	ARM7TDMI	32.76 KHz (45)	8K		62K		Y	40	24/2	4	Y	Y		12(12)	4(12)	0/3/0	UART, I²C, SPI		Y	Y	JTAG, IAP, ISP	2.7-3.6	LQFP80	ADuC7026
ADuC7027	ARM7TDMI	32.76 KHz (45)	8K		62K		Y	40	24/2	4	Y	Y		16(12)		0/3/0	UART, I²C, SPI		Y	Y	JTAG, IAP, ISP	2.7-3.6	LQFP80	ADuC7027
ADuC7028	ARM7TDMI								0/0							0/0/0								ADuC7028
ADuC7030	ARM7TDMI								0/0							0/0/0								ADuC7030
ADuC7032	ARM7TDMI								0/0							0/0/0								ADuC7032
ADuC7033	ARM7TDMI								0/0							0/0/0								ADuC7033
ADuC7034	ARM7TDMI	20.48 MHz (18.43)	4K		32K			9	16/2	3		Y		2(16)		0/0/3	UART, SPI, LIN	Y	Y		JTAG, On-Chip Debug, IAP, ISP	3.5-18.0, 2.5-2.7	LFCSP48	ADuC7034
ADuC7036	ARM7TDMI	20.48 MHz (18.43)	6K		96K			9	16/2	3		Y		2(16)		0/0/3	UART, SPI, LIN	Y	Y		JTAG, On-Chip Debug, IAP, ISP	3.5-18.0, 2.5-2.7	LFCSP48	ADuC7036
ADuC7037	ARM7TDMI	10.24 MHz (9.21)	4K		64K			2	9/2	1		Y		2(16)		0/0/1	UART, LIN	Y	Y		JTAG, On-Chip Debug, IAP, ISP	3.5-18.0, 2.5-2.8	LFCSP32	ADuC7037
ADuC7038	ARM7TDMI	10.24 MHz (9.21)	4K		64K			6	10/2	1		Y		2(16)		0/0/1	UART, SPI, LIN	Y	Y		JTAG, On-Chip Debug, IAP, ISP	3.5-18.0, 2.5-2.8	LFCSP32	ADuC7038
ADuC7039	ARM7TDMI	10.24 MHz (9.21)	4K		64K			6	10/2	1		Y		2(16)		0/0/1	UART, SPI, LIN	Y	Y		JTAG, On-Chip Debug, IAP, ISP	3.5-18.0, 2.5-2.8	LFCSP32	ADuC7039
ADuC7060	ARM7TDMI								0/0							0/0/0								ADuC7060
ADuC7061	ARM7TDMI	10.24 MHz (9.21)	4K		32K			8	15/8	2		Y		10(24)	1(16)	0/6/2	UART, SPI	Y	Y		JTAG, On-Chip Debug, IAP, ISP	2.4-2.6	LFCSP32	ADuC7061
ADuC7062	ARM7TDMI	10.24 MHz (9.21)	4K		32K			8	15/8	2		Y		10(24)	1(14)	0/6/2	UART, SPI	Y	Y		JTAG, On-Chip Debug, IAP, ISP	2.4-2.6	LFCSP32	ADuC7062
ADuC7128	ARM7TDMI		1K		126K			28	35/0			Y				0/6/0	2 UARTs, I²C, SPI				JTAG	3.0-3.6	LFCSP64	ADuC7128
ADuC7129	ARM7TDMI		1K		126K			39	35/0			Y				0/6/0	2 UARTs, I²C, SPI				JTAG	3.0-3.6	LQFP80	ADuC7129
ADuC7229	ARM7TDMI		1K		126K			44	35/0			Y				0/6/0	2 UARTs, I²C, SPI				JTAG	3.0-3.6	LQFP80	ADuC7229
ARM (ARM7/ARM9/Cortex Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip RAM	On-chip NVRAM	On-chip FLASH	On-chip ROM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
Cortex-M0	Cortex-M1								0/0							0/0/0								Cortex-M0
ASIX Electronics Corporation (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
AX11001	8051	100 MHz (100)	256+32K		128K	+16K		16	16/2	3		Y				5/0/0	3 UARTs, I²C, SPI, Ethernet	Y	Y	Y	2 DPTRs, On-Chip Debug	4.5-5.5	LQFP128, LQFP80	AX11001
AX11005	8051	100 MHz (100)	256+32K		512K	+16K		16	16/2	3		Y				5/0/0	3 UARTs, I²C, SPI, Ethernet	Y	Y	Y	2 DPTRs, On-Chip Debug	4.5-5.5	LQFP80	AX11005
AX11015	8051	100 MHz (100)	256+32K		512K	+16K		32	16/2	3		Y				5/0/0	3 UARTs, I²C, SPI, Ethernet	Y	Y	Y	2 DPTRs, On-Chip Debug	4.5-5.5	LQFP128	AX11015
AX11025	8051	100 MHz (100)	256+32K		512K	+16K		32	16/2	3		Y				5/0/0	3 UARTs, CAN, I²C, SPI, Ethernet	Y	Y	Y	2 DPTRs, On-Chip Debug	4.5-5.5	LQFP128	AX11025
Atmel (251 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip RAM	On-chip EEPROM	On-chip FLASH	On-chip ROM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
T87C251G1A	251	16 MHz (8)	1K			16K EPROM/OTP		32	9/4	3		Y				5/5/5	UART, I²C, SPI	Y	Y			4.0-6.0	CQPJ44, DIP40, PLCC44	T87C251G1A
T8xC251A1	251	16 MHz (8)	1K			24K EPROM/ROM/OTP		32	9/4	2		Y		4(8)		5/5/5	UART	Y	Y			4.0-6.0	PLCC44, QFP44, TQFP44	T8xC251A1
T8xC251G1D	251	24 MHz (12)	1K			16K EPROM/ROM/OTP		32	9/4	3		Y				5/5/5	UART, I²C, SPI	Y	Y			4.0-6.0	DIP40, PLCC44, VQFP44	T8xC251G1D
T8xC251G2D	251	24 MHz (12)	1K			32K EPROM/ROM/OTP		32	7/4	3		Y				5/5/5	UART, I²C, SPI	Y	Y			4.0-6.0	CQPJ44, DIP40, PLCC44, VQFP44	T8xC251G2D
Atmel (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
80C32E	8051	30 MHz (2.5)	256					32	6/2	3						0/0/0	UART	Y	Y		Rad Hardened	4.5-5.5	DIP40, MQFP44	80C32E
AT48801	8051	16 MHz (1.33)	256			8K ROM		32	8/2	3						0/0/0	UART	Y	Y			4.0-6.0	QFP44	AT48801
AT83/87C5103	8051	16 Hz (2.66)	256+256			12 ROM/OTP		19	6/4	2		Y				5/5/5	SPI	Y	Y			3.0-5.5	SSOP16, SSOP24	AT83/87C5103
AT83/87C5111	8051	40 MHz (5.5)	256			8K OTP	Y	40	8/4	2		Y		8(10)		5/5/5	UART, SPI	Y	Y		2 DPTRs	2.7-5.5	DIP24, SSOP16	AT83/87C5111
AT83/87C5112	8051	40 MHz (5.5)	256			4K OTP	Y	21	8/4	2		Y		8(10)		5/5/5	UART, SPI	Y	Y		2 DPTRs	2.7-5.5	DIP24, SSOP16	AT83/87C5112
AT83C5134	8051	48 MHz (4)	256+768	32K		8K ROM		34	11/4	3		Y				5/5/5	UART, SPI, USB 2.0	Y	Y		2 DPTRs	2.7-3.6	QFN32	AT83C5134
AT83C5135	8051	48 MHz (4)	256+768	32K		16K ROM		34	11/4	3		Y				5/5/5	UART, SPI, USB 2.0	Y	Y		2 DPTRs	2.7-3.6	QFN32	AT83C5135
AT83C5136	8051	48 MHz (4)	256+768	32K		32K ROM		34	11/4	3		Y				5/5/5	UART, SPI, USB 2.0	Y	Y		2 DPTRs	2.7-3.6	MLF48, QFN32, QFN48, SOIC28, VQFP64	AT83C5136
AT87F51	8051	24 MHz (2)	128			4K OTP	Y	32	6/2	2						0/0/0	UART	Y	Y			4.0-6.0	DIP40, PLCC44, TQFP44	AT87F51
AT87F51RC	8051	24 MHz (2)	256+256			32K OTP	Y	32	8/2	3		Y				0/0/0	UART	Y	Y		2 DPTRs	4.0-6.0	DIP40, PLCC44, TQFP44	AT87F51RC
AT87F52	8051	24 MHz (2)	256			8K OTP	Y	32	8/2	3						0/0/0	UART	Y	Y			4.0-6.0	DIP40, PLCC44, TQFP44	AT87F52
AT87F55WD	8051	33 MHz (2.75)	256			20K OTP	Y	32	8/2	3		Y				0/0/0	UART	Y	Y		2 DPTRs	4.0-6.0	DIP40, PLCC44, TQFP44	AT87F55WD
AT89C1051	8051	24 MHz (2)	64		1K		Y	15	3/2	1						0/0/0	UART	Y	Y			2.7-6.0	DIP20	AT89C1051
AT89C1051U	8051	24 MHz (2)	64		1K		Y	15	6/2	2						0/0/0	UART	Y	Y			2.7-6.0	DIP20, SOIC20	AT89C1051U
AT89C2051	8051	24 MHz (2)	128		2K		Y	15	6/2	2						0/0/0	UART	Y	Y			2.7-6.0	DIP20, SOIC20	AT89C2051
AT89C4051	8051	24 MHz (2)	128		4K		Y	15	6/2	2						0/0/0	UART	Y	Y	Y		2.7-6.0	DIP20, SOIC20	AT89C4051
AT89C51	8051	24 MHz (2)	128		4K		Y	32	6/2	2						0/0/0	UART	Y	Y			4.0-6.0	DIP40, PLCC44, PQFP44, TQFP44	AT89C51
AT89C5115	8051	40 MHz (3.33)	256+256	2K	16K		Y	20	14/4	3		Y		8(10)		2/2/2	UART	Y	Y		2 DPTRs, IAP, ISP	3.0-5.5	PLCC28, SOIC28, VQFP32	AT89C5115
AT89C5130A	8051		256+1K		16K		Y	34	0/0	3		Y				5/0/0	UART, I²C, SPI, USB 1.x	Y	Y		2 DPTRs, IAP, ISP	3.0-3.6		AT89C5130A
AT89C5131	8051		256+1K		32K		Y	34	0/0	3		Y				5/0/0	UART, I²C, SPI, USB 1.x	Y	Y		2 DPTRs, IAP, ISP	3.0-3.6		AT89C5131
AT89C5131A	8051		256+1K		32K		Y	34	0/0	3		Y				5/0/0	UART, I²C, SPI, USB 1.x	Y	Y		2 DPTRs, IAP, ISP	3.0-3.6		AT89C5131A
AT89C5132	8051	20 MHz (1.66)	256+2K		64K	64K ROM		44	4/2	2		Y		2(10)		0/0/0	UART, SPI, USB 1.x	Y	Y		IAP, ISP	2.7-5.5	PLCC84	AT89C5132
AT89C51CC03	8051								0/0							0/0/0						3.0-5.5		AT89C51CC03
AT89C51ED2	8051								0/0							0/0/0						4.5-5.5, 2.7-5.5		AT89C51ED2
AT89C51IC2	8051	20 MHz (3.33)	256+1K		32K			32	7/4	3		Y				5/5/5	UART, I²C, SPI	Y	Y		2 DPTRs, IAP, ISP	2.7-5.5	PLCC44, VQFP44	AT89C51IC2
AT89C51ID2	8051	60 MHz (5)	256+1.7K	2K	64K			48	10/4	3		Y				5/5/5	UART, SSC/USART, SPI	Y	Y		2 DPTRs, ISP	2.7-5.5, 4.7-5.5	PLCC44, PLCC68, VQFP44, VQFP64	AT89C51ID2
AT89C51IE2	8051	60 MHz (5)	256+8K	64K	64K			48	9/4	3		Y				5/5/5	UART, SSC/USART, SPI	Y	Y		2 DPTRs, ISP	2.7-5.5, 4.7-5.5	PLCC44, PLCC68, VQFP44, VQFP64	AT89C51IE2
AT89C51RB2	8051	60 MHz (60)	256+1K		16K			32	9/4	3	Y	Y				0/0/5	UART, SPI	Y	Y		2 DPTRs, ISP	2.7-3.6, 2.7-5.5		AT89C51RB2
AT89C51RC	8051	33 MHz (2.75)	256+256		32K		Y	32	8/2	3		Y				0/0/0	UART	Y	Y		2 DPTRs	4.0-6.0	DIP40, PLCC44, TQFP44	AT89C51RC
AT89C51RC2	8051	60 MHz (60)	256+1K		32K			32	9/4	3		Y				0/0/0	UART, SPI	Y	Y		2 DPTRs, ISP	2.7-3.6, 2.7-5.5	PLCC44, VQFP44	AT89C51RC2
AT89C51RD2	8051	60 MHz (60)	256+1.7K		64K			50	9/4	3		Y				0/0/0	UART, SPI	Y	Y		2 DPTRs, ISP	2.7-5.5, 4.5-5.5	PLCC44, PLCC68, VQFP44, VQFP64	AT89C51RD2
AT89C51RE2	8051	60 MHz (3.33)	256+8K		128K			48	11/4	3		Y				5/5/5	2 UARTs, I²C, SPI	Y	Y		2 DPTRs, IAP, ISP	2.7-5.5, 4.5-5.5	DIP40, PLCC44, VQFP44	AT89C51RE2
AT89C51SND1	8051	20 MHz (1.66)	256+2K		64K	64K ROM		44	4/2	2		Y		2(10)		0/0/0	UART, SPI, USB 1.x	Y	Y		IAP, ISP	2.7-3.3	PLCC84, TQFP80	AT89C51SND1
AT89C51SND2	8051	20 MHz (20)		4K	64K	+2.2K			0/0	2		Y		2(10)	2(20)	0/0/0	UART, SPI, USB 1.x	Y	Y		ISP	2.7-3.6		AT89C51SND2
AT89C52	8051	24 MHz (2)	256		8K		Y	32	8/2	3						0/0/0	UART	Y	Y			4.0-6.0	DIP40, PLCC44, PQFP44, TQFP44	AT89C52
AT89C55	8051	33 MHz (2.75)	256		20K		Y	32	8/2	3						0/0/0	UART	Y	Y			3.0-6.0	DIP40, PLCC44, TQFP44	AT89C55
AT89C55WD	8051	33 MHz (2.75)	256		20K		Y	32	8/2	3		Y				0/0/0	UART	Y	Y		2 DPTRs	4.0-6.0	DIP40, PLCC44, TQFP44	AT89C55WD
AT89F51	8051	20 MHz (1.66)	128		4K		Y	32	6/2	2						0/0/0	UART	Y	Y			3.0-6.0	DIP40, PLCC44, TQFP44	AT89F51
AT89F52	8051	20 MHz (1.66)	256		8K		Y	32	8/2	3						0/0/0	UART	Y	Y			4.0-6.0	DIP40, PLCC44, TQFP44	AT89F52
AT89LP2052	8051	20 MHz (20)			2K			15	0/0	2		Y	1			0/0/0	UART, SPI	Y	Y	Y	ISP	2.4-5.5		AT89LP2052
AT89LP214	8051				2K	+128			0/0			Y	1			0/1/0	SPI				ISP	3.0-3.0		AT89LP214
AT89LP4052	8051	20 MHz (20)			4K			15	0/0	2		Y	1			0/0/0	SPI	Y	Y	Y	ISP	2.4-5.5		AT89LP4052
AT89LP414	8051				4K	+256			0/0			Y	1			0/1/0	SPI				ISP	2.4-5.5	DIP14, TSSOP14	AT89LP414
AT89LP428	8051			1K	4K	+512			0/0			Y	1			0/1/0	SPI				IAP, ISP	2.4-5.5	DIP14, TSSOP14	AT89LP428
AT89LP828	8051			2K	8K	+512			0/0			Y	1			0/1/0	SPI				IAP, ISP	2.4-5.5	DIP14, TSSOP14	AT89LP828
AT89LS51	8051	16 MHz (1.33)	128		4K		Y	32	6/2	2		Y				0/0/0	UART	Y	Y		2 DPTRs, ISP	2.7-5.5	DIP40, PLCC44, TQFP44	AT89LS51
AT89LS52	8051	16 MHz (1.33)	256		8K		Y	32	8/2	3		Y				0/0/0	UART	Y	Y		2 DPTRs, ISP	2.7-5.5	DIP40, PLCC44, TQFP44	AT89LS52
AT89LS53	8051	12 MHz (1)	256		12K		Y	32	9/2	3		Y				0/0/0	UART, SPI	Y	Y		2 DPTRs, ISP	2.7-6.0	DIP40, PLCC44, TQFP44	AT89LS53
AT89LS8252	8051	12 MHz (1)	256	2K	8K		Y	32	9/0	3		Y				0/0/0	SPI	Y	Y		2 DPTRs, ISP	2.7-6.0	DIP40, PLCC44, TQFP44	AT89LS8252
AT89LV51	8051	12 MHz (1)	128		4K		Y	32	6/2	2						0/0/0	UART	Y	Y		ISP	2.7-6.0	DIP40, PLCC44, TQFP44	AT89LV51
AT89LV52	8051	12 MHz (1)	256		8K		Y	32	8/2	3						0/0/0	UART	Y	Y		ISP	2.7-6.0	DIP40, PLCC44, TQFP44	AT89LV52
AT89LV55	8051	12 MHz (1)	256		20K		Y	32	8/2	3						0/0/0	UART	Y	Y			2.7-5.5	DIP40, PLCC44, TQFP44	AT89LV55
AT89S2051	8051	24 MHz (12)	256		2K		Y	15	6/4	2			1			0/1/0	UART	Y	Y	Y	ISP	2.7-5.5	DIP20, SOIC20	AT89S2051
AT89S4051	8051	24 MHz (12)	256		4K		Y	15	6/4	2			1			0/1/0	UART	Y	Y	Y	ISP	2.7-5.5	DIP20, SOIC20	AT89S4051
AT89S4D12	8051	12 MHz (1)	256	128K	4K		Y	5	8/2	3						0/0/0	SPI				2 DPTRs, ISP	3.0-3.6	PLCC32, SOIC28	AT89S4D12
AT89S51	8051	33 MHz (2.75)	128		4K		Y	32	6/2	2		Y				0/0/0	UART	Y	Y		2 DPTRs, ISP	4.0-5.5	DIP40, PLCC44, TQFP44	AT89S51
AT89S52	8051	33 MHz (2.75)	128		8K		Y	32	6/2	2		Y				0/0/0	UART	Y	Y		2 DPTRs, ISP	4.0-5.5	DIP40, PLCC44, TQFP44	AT89S52
AT89S53	8051	24 MHz (2)	256		12K		Y	32	9/2	3		Y				0/0/0	UART, SPI	Y	Y		2 DPTRs, ISP	4.0-6.0	DIP40, PLCC44, TQFP44	AT89S53
AT89S8252	8051	24 MHz (2)	256	2K	8K		Y	32	9/2	3		Y				0/0/0	UART, SPI	Y	Y		2 DPTRs, ISP	4.0-6.0	DIP40, PLCC44, TQFP44	AT89S8252
AT89S8253	8051	24 MHz		2K	12K	+256		32	9/4	3		Y				0/0/0	UART, SPI	Y	Y		2 DPTRs, ISP	2.7-5.5		AT89S8253
AT8xC5122	8051	48 MHz (8)	256+512	32K		32K ROM		46	9/4	2		Y				0/0/0	UART, SPI, USB 1.x	Y	Y		2 DPTRs	2.7-3.3, 4.0-6.0	PLCC28, VQFP64	AT8xC5122
T80C31	8051	44 MHz (3.66)	128					32	5/2	2						0/0/0	UART	Y	Y			2.7-5.5	DIP40, PLCC44, QFP44	T80C31
T80C31X2	8051	40 MHz (5)	128					32	5/4	2						0/0/0	UART	Y	Y		2 DPTRs	2.7-5.5, 4.0-5.0	DIP40, PLCC44, QFP44	T80C31X2
T80C32	8051	12 MHz (1)	256					32	6/2	3						0/0/0	UART					2.7-5.5		T80C32
T80C51	8051	44 MHz (3.66)	128			4K ROM		32	5/2	2						0/0/0	UART	Y	Y			2.7-5.5	DIP40, PLCC44, TQFP44	T80C51
T80C51FP1	8051	33 MHz (2.75)	256+256			32K ROM/OTP	Y	56	10/4	3		Y				2/2/2	UART, I²C, SPI	Y	Y		2 DPTRs	2.7-5.5	TQFP176	T80C51FP1
T80C51I2	8051	33 MHz (2.75)	256			8K ROM/OTP		40	8/4	2		Y		8(10)		5/5/5	UART, SPI	Y	Y			2.7-5.5	PLCC52	T80C51I2
T80C51RA2	8051	40 MHz (5)	256+256					32	7/4	3		Y				5/5/5	UART	Y	Y		2 DPTRs	2.7-5.5	CQPJ44, DIP40, PLCC44, VQFP44	T80C51RA2
T80C51RD2	8051	40 MHz (5)	256+768					32	7/4	3		Y				5/5/5	UART	Y	Y		2 DPTRs	2.7-5.5	CQPJ44, DIP40, PLCC44, VQFP44	T80C51RD2
T80C51U2	8051	40 MHz (5)	256					32	7/4	3		Y				0/0/0	2 UARTs	Y	Y		2 DPTRs	2.7-5.5	CQPJ44, DIP40, PLCC44, VQFP44	T80C51U2
T83/87C51RB2	8051	40 MHz (5)	256+256			16K EPROM/ROM		32	7/4	3		Y				5/5/5	UART	Y	Y		2 DPTRs	2.7-5.5	CQPJ44, DIP40, PLCC44, PLCC68, VQFP44	T83/87C51RB2
T83/87C51RC2	8051	40 MHz (5)	256+256			32K EPROM/ROM		32	7/4	3		Y				5/5/5	UART	Y	Y		2 DPTRs	2.7-5.5	CQPJ44, DIP40, PLCC44, PLCC68, VQFP44	T83/87C51RC2
T83/87C51RD2	8051	40 MHz (5)	256+768			64K EPROM/ROM		32	7/4	3		Y				5/5/5	UART	Y	Y		2 DPTRs	2.7-5.5, 4.5-5.0	CQPJ44, DIP40, PLCC44, PLCC68, VQFP44	T83/87C51RD2
T83/87C51U2	8051	40 MHz (5)	256			16K EPROM/ROM		32	7/4	3		Y				0/0/0	2 UARTs	Y	Y		2 DPTRs	2.7-5.5, 4.5-5.0	CQPJ44, DIP40, PLCC44, VQFP44	T83/87C51U2
T83/87C52X2	8051	40 MHz (5)	256			16K ROM		32	6/4	3						0/0/0	UART	Y	Y			2.7-5.5, 4.5-5.0	CQPJ44, DIP40, PLCC44, VQFP44	T83/87C52X2
T83C5101	8051	40 MHz (5.5)	256+256			16K ROM		18	6/4	3						0/0/0	UART	Y	Y		2 DPTRs	2.7-5.5, 4.5-5.0	DIP24, SOIC24	T83C5101
T83C5102	8051	40 MHz (5.5)	256+256			8K ROM		18	6/4	3						0/0/0	UART	Y	Y		2 DPTRs	2.7-5.5, 4.5-5.0	DIP24, SOIC24	T83C5102
T87C51	8051	33 MHz (2.75)	128			4K OTP		32	5/2	2						0/0/0	UART	Y	Y			2.7-5.5, 4.5-5.0	CQPJ44, DIP40, PLCC44, QFP44	T87C51
T87C5101	8051	40 MHz (5.5)	256+256			16K OTP		18	6/4	3						0/0/0	UART	Y	Y		2 DPTRs	2.7-5.5, 4.5-5.0	DIP24, SOIC24	T87C5101
T89C51AC2	8051	20 MHz (3.33)	256+1K	2K	32K			34	14/4	3		Y		8(10)		5/5/5	UART	Y	Y		2 DPTRs, IAP, ISP	3.0-5.5	PLCC44, TQFP44	T89C51AC2
T89C51CC01	8051	20 MHz (3.33)	256+1K	2K	32K		Y	34	14/4	3		Y		8(10)		5/5/5	UART, CAN	Y	Y		2 DPTRs, IAP, ISP	3.7-5.5	caBGA64, PLCC44, TQFP44	T89C51CC01
T89C51CC02	8051	20 MHz (3.33)	256+1K	2K	16K		Y	34	14/4	3		Y		8(10)		5/5/5	UART, CAN	Y	Y		2 DPTRs, IAP, ISP	3.7-5.5	caBGA64, PLCC44, TQFP44	T89C51CC02
T89C51RB2	8051	20 MHz (3.33)	256+1K		16K			32	7/4	3		Y				5/5/5	UART, SPI	Y	Y		2 DPTRs, IAP, ISP	2.7-5.5	DIP40, PLCC44, VQFP44	T89C51RB2
T89C51RC2	8051	20 MHz (3.33)	256+1K		32K			32	7/4	3		Y				5/5/5	UART, SPI	Y	Y		2 DPTRs, IAP, ISP	2.7-5.5, 4.5-5.0	DIP40, PLCC44, VQFP44	T89C51RC2
T89C51RD2	8051	20 MHz (3.33)	256+1K	2K	64K			32	7/4	3		Y				5/5/5	UART	Y	Y		2 DPTRs, IAP, ISP	2.7-5.5, 4.5-5.0	DIP40, PLCC44, VQFP44	T89C51RD2
T8xC5121	8051	16 MHz (1.33)	256+256	16K		16K ROM	Y	14	7/4	2		Y				0/0/0	UART	Y	Y		2 DPTRs	2.9-5.4	PLCC52, SSOP24	T8xC5121
TS80C52X2	8051	40 MHz (5)	256					32	6/4	3						0/0/0	2 UARTs	Y	Y		2 DPTRs	2.7-5.5	CQPJ44, DIP40, PLCC44, QFP44, VQFP44	TS80C52X2
TS80C54X2	8051	40 MHz (5)	256			16K ROM		32	6/4	3		Y				0/0/0	UART	Y	Y		2 DPTRs	2.7-5.5	CQPJ44, DIP40, PLCC44, QFP44, VQFP44	TS80C54X2
TS80C58X2	8051	40 MHz (5)	256			32K ROM		32	6/4	3		Y				0/0/0	UART	Y	Y		2 DPTRs	2.7-5.5	CQPJ44, DIP40, PLCC44, QFP44, VQFP44	TS80C58X2
Atmel (ARM7/ARM9/Cortex Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip RAM	On-chip NVRAM	On-chip FLASH	On-chip ROM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
AT91C140	ARM7TDMI	36 MHz	16K					25	0/0	3						0/0/0	2 UARTs, SPI				JTAG	1.7-2.0	BGA256	AT91C140
AT91F40416	ARM7TDMI	25 MHz	4K		2048K		Y	32	12/8	3		Y				0/0/3	2 UARTs, SSC/USART		Y		DMA, JTAG, IAP	2.7-3.6	BGA120	AT91F40416
AT91F40816	ARM7TDMI	40 MHz	8K		2048K		Y	32	12/8	3		Y				0/0/3	2 UARTs, SSC/USART				DMA, JTAG, IAP	2.7-3.6	BGA120	AT91F40816
AT91FR40162	ARM7TDMI	70 MHz	256K		2048K		Y	32	12/8	3		Y				0/0/3	2 UARTs, SSC/USART		Y		DMA, JTAG, IAP	2.7-3.6	BGA121	AT91FR40162
AT91FR4042	ARM7TDMI	70 KHz	256K		512K		Y	32	12/8	3		Y				0/0/3	2 UARTs, SSC/USART		Y		DMA, JTAG, IAP	2.7-3.6	BGA121	AT91FR4042
AT91FR4081	ARM7TDMI	33 MHz	8K		1024K		Y	32	12/8	3		Y				0/0/3	2 UARTs, SSC/USART		Y		DMA, JTAG, IAP	2.7-3.6	BGA121	AT91FR4081
AT91M40400	ARM7TDMI	33 MHz	4K					32	12/8	3		Y				0/0/3	2 UARTs, SSC/USART		Y		DMA, JTAG	2.7-3.6	TQFP100	AT91M40400
AT91M40800	ARM7TDMI	40 MHz	8K					32	12/8	3		Y				0/0/3	2 UARTs, SSC/USART		Y		DMA, JTAG	2.7-3.6	TQFP100	AT91M40800
AT91M40807	ARM7TDMI	33 MHz	8K			128K ROM		32	12/8	3		Y				0/0/3	2 UARTs, SSC/USART		Y		DMA, JTAG	2.7-3.6	TQFP100	AT91M40807
AT91M42800A	ARM7TDMI	33 MHz	8K					54	20/8	8		Y				0/0/6	2 UARTs, SSC/USART, SPI		Y		DMA, JTAG	2.7-3.6	BGA144, TQFP144	AT91M42800A
AT91M43300	ARM7TDMI	25 MHz	3K					58	19/8	6		Y				0/0/6	3 UARTs, SSC/USART, SPI		Y		DMA, JTAG	2.7-3.6	TQFP176	AT91M43300
AT91M55800A	ARM7TDMI	33 MHz	8K					58	30/8	6	Y	Y		4(10)+4(10)	1(10)+1(10)	0/0/6	3 UARTs, SSC/USART, SPI	Y	Y		DMA, JTAG	2.7-3.6	BGA176, TQFP176	AT91M55800A
AT91M63200	ARM7TDMI	25 MHz	2K					58	19/8	6		Y				0/0/6	3 UARTs, SSC/USART, SPI		Y		DMA, JTAG	2.7-3.6	TQFP176	AT91M63200
AT91R40008	ARM7TDMI	70 MHz	256K					32	12/8	3		Y				0/0/3	2 UARTs, SSC/USART		Y		DMA, JTAG	2.7-3.6	TQFP100	AT91R40008
AT91R40807	ARM7TDMI	33 MHz	8K					32	12/8	3		Y				0/0/3	2 UARTs, SSC/USART		Y		DMA, JTAG	2.7-3.6	TQFP100	AT91R40807
AT91RM3400	ARM7TDMI	66 MHz (60)	96K			256K		63	30/8	2	Y	Y				0/2/0	4 UARTs, SSC/USART, SPI, USB 1.x		Y		JTAG	1.7-2.0, 1.7-3.6	LQFP100	AT91RM3400
AT91RM9200	ARM920T	50 MHz (209)	16K			128K ROM		122	32/8	3	Y	Y				0/3/3	4 UARTs, SPI, USB 1.x, Ethernet		Y		DMA, JTAG, IAP	1.7-2.0, 3.0-3.6	BGA256	AT91RM9200
AT91SAM3S1A	Cortex-M3	64 MHz	16K		64K	16K		34	30/16	3	Y	Y	1	8(12)		0/4/6	UART, SSC/USART, I²C, SPI, USB 2.0, MPU	Y	Y	Y	DMA, JTAG, On-Chip Debug, IAP, ISP	1.6-3.6	LQFP48, QFN48	AT91SAM3S1A
AT91SAM3S1B	Cortex-M3	64 MHz	16K		32K	16K		47	30/16	3	Y	Y	1	10(12)	2(12)	0/4/6	2 UARTs, SSC/USART, I²C, SPI, USB 2.0, MPU, High Speed Multimedia Card Interface	Y	Y	Y	DMA, JTAG, On-Chip Debug, IAP, ISP	1.6-3.6	LQFP64, QFN64	AT91SAM3S1B
AT91SAM3S1C	Cortex-M3	64 MHz	16K		64K	16K		79	30/16	6	Y	Y	1	16(12)	2(12)	0/4/6	2 UARTs, SSC/USART, I²C, SPI, USB 2.0, MPU, High Speed Multimedia Card Interface	Y	Y	Y	DMA, JTAG, On-Chip Debug, IAP, ISP	1.6-3.6	BGA100, LQFP100	AT91SAM3S1C
AT91SAM3S2A	Cortex-M3	64 MHz	32K		128K	16K		34	30/16	3	Y	Y	1	8(12)		0/4/6	UART, SSC/USART, I²C, SPI, USB 2.0, MPU	Y	Y	Y	DMA, JTAG, On-Chip Debug, IAP, ISP	1.6-3.6	LQFP48, QFN48	AT91SAM3S2A
AT91SAM3S2B	Cortex-M3	64 MHz	32K		128K	16K		47	30/16	3	Y	Y	1	10(12)	2(12)	0/4/6	2 UARTs, SSC/USART, I²C, SPI, USB 2.0, MPU, High Speed Multimedia Card Interface	Y	Y	Y	DMA, JTAG, On-Chip Debug, IAP, ISP	1.6-3.6	LQFP64, QFN64	AT91SAM3S2B
AT91SAM3S2C	Cortex-M3	64 MHz	32K		128K	16K		79	30/16	6	Y	Y	1	16(12)	2(12)	0/4/6	2 UARTs, SSC/USART, I²C, SPI, USB 2.0, MPU, High Speed Multimedia Card Interface	Y	Y	Y	DMA, JTAG, On-Chip Debug, IAP, ISP	1.6-3.6	BGA100, LQFP100	AT91SAM3S2C
AT91SAM3S4A	Cortex-M3	64 MHz	48K		256K	16K		34	30/16	3	Y	Y	1	8(12)		0/4/6	UART, SSC/USART, I²C, SPI, USB 2.0, MPU	Y	Y	Y	DMA, JTAG, On-Chip Debug, IAP, ISP	1.6-3.6	LQFP48, QFN48	AT91SAM3S4A
AT91SAM3S4B	Cortex-M3	64 MHz	48K		256K	16K		47	30/16	3	Y	Y	1	10(12)	2(12)	0/4/6	2 UARTs, SSC/USART, I²C, SPI, USB 2.0, MPU, High Speed Multimedia Card Interface	Y	Y	Y	DMA, JTAG, On-Chip Debug, IAP, ISP	1.6-3.6	LQFP64, QFN64	AT91SAM3S4B
AT91SAM3S4C	Cortex-M3	64 MHz	48K		256K	16K		79	30/16	6	Y	Y	1	16(12)	2(12)	0/4/6	2 UARTs, SSC/USART, I²C, SPI, USB 2.0, MPU, High Speed Multimedia Card Interface, Stati	Y	Y	Y	DMA, JTAG, On-Chip Debug, IAP, ISP	1.6-3.6	BGA100, LQFP100	AT91SAM3S4C
AT91SAM3U1C	Cortex-M3	84 MHz (105)	20K		64K	16K	Y	57	29/16	3	Y	Y		4(12)+4(10)		0/7/3	3 UARTs, SSC/USART, I²C, SPI, USB 2.0	Y	Y	Y	DMA, JTAG, On-Chip Debug, IAP, ISP	1.6-3.6	BGA100, LQFP100, TFBGA100	AT91SAM3U1C
AT91SAM3U1E	Cortex-M3	84 MHz (105)	20K		64K	16K	Y	96	29/16	3	Y	Y		8(12)+8(10)		0/7/3	4 UARTs, SSC/USART, I²C, SPI, USB 2.0	Y	Y	Y	DMA, On-Chip Debug, IAP, ISP	1.6-3.6	BGA144, LQFP144	AT91SAM3U1E
AT91SAM3U2C	Cortex-M3	84 MHz (105)	36K		128K	16K	Y	57	29/16	3	Y	Y		4(12)+4(10)		0/7/3	3 UARTs, SSC/USART, I²C, SPI, USB 2.0	Y	Y	Y	DMA, JTAG, On-Chip Debug, IAP, ISP	1.6-3.6	BGA100, LQFP100	AT91SAM3U2C
AT91SAM3U2E	Cortex-M3	84 MHz (105)	36K		128K	16K	Y	96	29/16	3	Y	Y		8(12)+8(10)		0/7/3	4 UARTs, SSC/USART, I²C, SPI, USB 2.0	Y	Y	Y	DMA, On-Chip Debug, IAP, ISP	1.6-3.6	BGA144, LQFP144	AT91SAM3U2E
AT91SAM3U4C	Cortex-M3	84 MHz (105)	52K		256K	16K	Y	57	29/16	3	Y	Y		4(12)+4(10)		0/7/3	3 UARTs, SSC/USART, I²C, SPI, USB 2.0	Y	Y	Y	DMA, JTAG, On-Chip Debug, IAP, ISP	1.6-3.6	BGA100, LQFP100	AT91SAM3U4C
AT91SAM3U4E	Cortex-M3	84 MHz (105)	52K		256K	16K	Y	96	29/16	3	Y	Y		8(12)+8(10)		0/7/3	4 UARTs, SSC/USART, I²C, SPI, USB 2.0	Y	Y	Y	DMA, JTAG, On-Chip Debug, IAP, ISP	1.6-3.6	BGA144, LQFP144	AT91SAM3U4E
AT91SAM7A1	ARM7TDMI	40 MHz	4K					49	0/0	9		Y		8(10)		0/4/0	3 UARTs, CAN, SPI				JTAG	3.0-3.6	TQFP144	AT91SAM7A1
AT91SAM7A2	ARM7TDMI	30 MHz	16K					57	0/0	10		Y		16(10)		0/4/0	2 UARTs, 4 CAN, SPI				JTAG	3.0-3.6	TQFP176	AT91SAM7A2
AT91SAM7A3	ARM7TDMI	60 MHz	32K		256K			62	0/0	9		Y		16(10)		0/8/0	4 UARTs, SSC/USART, 2 CAN, SPI, USB 1.x				JTAG	3.0-3.6	LQFP100	AT91SAM7A3
AT91SAM7L128	ARM7TDMI	36 MHz (32)	6K		128K	12K ROM		80	17/8	3	Y	Y		4(10)		0/4/0	2 UARTs, SSC/USART, I²C, SPI	Y	Y	Y	DMA, JTAG, On-Chip Debug, IAP, ISP	1.8-3.6	LFBGA144, LQFP128	AT91SAM7L128
AT91SAM7L64	ARM7TDMI	36 MHz (32)	6K		64K	12K ROM		80	17/8	3	Y	Y		4(10)		0/4/0	2 UARTs, SSC/USART, I²C, SPI	Y	Y	Y	DMA, JTAG, On-Chip Debug, IAP, ISP	1.8-3.6	LFBGA144, LQFP128	AT91SAM7L64
AT91SAM7S128	ARM7TDMI	55 MHz	32K		128K			32	0/0	3		Y		8(10)		0/4/0	3 UARTs, SSC/USART, SPI, USB 1.x			Y	JTAG	3.0-3.6	LQFP64	AT91SAM7S128
AT91SAM7S16	ARM7TDMI	55 MHz (49.5)	4K		16K			32	21/8	3	Y	Y				0/4/0	UART, SSC/USART, SPI	Y	Y	Y	DMA, JTAG, IAP, ISP	3.0-3.6	LQFP48, QFN48	AT91SAM7S16
AT91SAM7S161	ARM7TDMI	55 MHz (49.5)	4K		16K			32	22/8	3	Y	Y				0/4/0	2 UARTs, SSC/USART, SPI, USB 2.0	Y	Y	Y	JTAG, IAP, ISP	3.0-3.6	LQFP64	AT91SAM7S161
AT91SAM7S256	ARM7TDMI	55 MHz	64K		256K			32	0/0	3		Y		8(10)		0/4/0	3 UARTs, SSC/USART, SPI, USB 1.x			Y	JTAG	3.0-3.6	LQFP64	AT91SAM7S256
AT91SAM7S32	ARM7TDMI	55 MHz	8K		32K			21	0/0	3		Y		8(10)		0/4/0	2 UARTs, SSC/USART, SPI			Y	JTAG	3.0-3.6	LQFP48	AT91SAM7S32
AT91SAM7S321	ARM7TDMI	55 MHz (49.5)	8K		32K			32	22/8	3	Y	Y				0/4/0	2 UARTs, SSC/USART, SPI, USB 2.0	Y	Y	Y	JTAG, IAP, ISP	3.0-3.6	LQFP64, QFN64	AT91SAM7S321
AT91SAM7S64	ARM7TDMI	55 MHz	16K		64K			32	0/0	3		Y		8(10)		0/4/0	3 UARTs, SSC/USART, SPI, USB 1.x			Y	JTAG	3.0-3.6	LQFP64	AT91SAM7S64
AT91SAM7SE256	ARM7TDMI	20 MHz (43.2)	32K		256K			88	32/8	3	Y	Y		8(10)		0/4/0	2 UARTs, SSC/USART, SPI, USB 1.x			Y	DMA, JTAG, On-Chip Debug, IAP, ISP	3.0-3.6, 1.7-2.0	LFBGA144, LQFP128	AT91SAM7SE256
AT91SAM7SE32	ARM7TDMI	20 MHz (43.2)	8K		32K			88	32/8	3	Y	Y		8(10)		0/4/0	2 UARTs, SSC/USART, SPI, USB 1.x			Y	DMA, JTAG, On-Chip Debug, IAP, ISP	3.0-3.6, 1.7-2.0	LFBGA144, LQFP128	AT91SAM7SE32
AT91SAM7SE512	ARM7TDMI	20 MHz (43.2)	32K		512K			88	32/8	3	Y	Y		8(10)		0/4/0	2 UARTs, SSC/USART, SPI, USB 1.x			Y	DMA, JTAG, On-Chip Debug, IAP, ISP	3.0-3.6, 1.7-2.0	LFBGA144, LQFP128	AT91SAM7SE512
AT91SAM7X128	ARM7TDMI	55 MHz (49.5)	32K		128K			62	32/8	3	Y	Y		8(10)		0/4/0	2 UARTs, SSC/USART, CAN, SPI, USB 1.x, USB 2.0, Ethernet				DMA, JTAG, On-Chip Debug, IAP, ISP	3.0-3.6	LQFP100	AT91SAM7X128
AT91SAM7X256	ARM7TDMI	55 MHz (49.5)	64K		256K			62	32/8	3	Y	Y		8(10)		0/4/0	2 UARTs, SSC/USART, CAN, SPI, USB 1.x, USB 2.0, Ethernet				DMA, JTAG, On-Chip Debug, IAP, ISP	3.0-3.6	LQFP100	AT91SAM7X256
AT91SAM7X512	ARM7TDMI	55 MHz (49.5)	12.8K		512K			62	32/8	3	Y	Y		8(10)		0/4/0	2 UARTs, SSC/USART, CAN, SPI, USB 1.x, USB 2.0, Ethernet				DMA, JTAG, On-Chip Debug, IAP, ISP	3.0-3.6	LQFP100, TFBGA100	AT91SAM7X512
AT91SAM7XC128	ARM7TDMI	55 MHz (49.5)	32K		128K			62	32/8	3	Y	Y		8(10)		0/4/0	2 UARTs, SSC/USART, CAN, SPI, USB 1.x, USB 2.0, Ethernet				DMA, JTAG, On-Chip Debug, IAP, ISP	3.0-3.6	LQFP100	AT91SAM7XC128
AT91SAM7XC256	ARM7TDMI	55 MHz (49.5)	64K		256K			62	32/8	3	Y	Y		8(10)		0/4/0	2 UARTs, SSC/USART, CAN, SPI, USB 1.x, USB 2.0, Ethernet				DMA, JTAG, On-Chip Debug, IAP, ISP	3.0-3.6	LQFP100	AT91SAM7XC256
AT91SAM7XC512	ARM7TDMI	55 MHz (49.5)	128K		128K			662	32/8	3	Y	Y		8(10)		0/4/0	2 UARTs, SSC/USART, CAN, SPI, USB 1.x, USB 2.0				DMA, JTAG, On-Chip Debug, IAP, ISP	3.0-3.6	BGA100, QFP100	AT91SAM7XC512
AT91SAM9260	ARM926EJ-S	180 MHz (200)	4K			32K ROM		96	32/8	2	Y	Y		4(10)		0/4/2	4 UARTs, SSC/USART, USB 1.x, USB 2.0, Ethernet				DMA, JTAG, On-Chip Debug	1.7-2.0, 3.0-3.6	LFBGA217, PQFP208	AT91SAM9260
AT91SAM9261	ARM926EJ-S	50 MHz (200)	160K			32K ROM		96	32/8	1	Y	Y				0/0/0	3 UARTs, SSC/USART, SPI, USB 1.x, USB 2.0				DMA, JTAG, On-Chip Debug	1.1-1.3, 2.7-3.6	LFBGA217	AT91SAM9261
AT91SAM9261S	ARM926EJ-S	50 MHz (210)	15.9K			32K ROM		96	32/8	3	Y	Y				0/0/0	3 UARTs, SSC/USART, SPI, USB 1.x, USB 2.0	Y			DMA, JTAG, On-Chip Debug	1.1-1.3, 2.7-3.6	LFBGA217	AT91SAM9261S
AT91SAM9263	ARM926EJ-S	240 MHz (264)	80K			128K ROM		160	32/8	1	Y	Y				0/4/1	3 UARTs, SSC/USART, CAN, SPI, USB 1.x, USB 2.0, Ethernet				DMA, JTAG, On-Chip Debug	1.7-2.0, 3.0-3.6	LFBGA217	AT91SAM9263
AT91SAM9G10	ARM926EJ-S	266 MHz (293)	16K			32K ROM		96	31/8	2	Y	Y				0/6/3	3 UARTs, SSC/USART, I²C, SPI, USB 1.x, USB 2.0				DMA, JTAG, On-Chip Debug	1.1-1.3, 3.0-3.6	LFBGA217	AT91SAM9G10
AT91SAM9G20	ARM926EJ-S	400 MHz (440)	32K			64K ROM		96	30/8	2	Y	Y		4(10)		0/4/2	6 UARTs, SSC/USART, I²C, SPI, USB 1.x, USB 2.0, Ethernet				DMA, JTAG, On-Chip Debug	0.9-1.1, 3.0-3.6	LFBGA217, PQFP208	AT91SAM9G20
AT91SAM9G45	ARM926EJ-S	400 MHz (440)	64K			64K ROM		160	31/8	2	Y	Y		8(10)		0/13/3	4 UARTs, SSC/USART, I²C, SPI, USB 1.x, USB 2.0, Ethernet				DMA, JTAG, On-Chip Debug	0.9-1.1, 3.0-3.6	LFBGA324	AT91SAM9G45
AT91SAM9R64	ARM926EJ-S	240 MHz (265)	64K			32K ROM		49	32/8	1	Y	Y		3(10)		0/3/1	4 UARTs, SSC/USART, SPI, USB 2.0				DMA, JTAG, On-Chip Debug	1.7-2.0, 3.0-3.6	LFBGA144	AT91SAM9R64
AT91SAM9RL64	ARM926EJ-S	240 MHz (265)	64K			32K ROM		118	32/8	1	Y	Y		6(10)		0/4/1	4 UARTs, SSC/USART, SPI, USB 2.0				DMA, JTAG, On-Chip Debug	1.7-2.0, 3.0-3.6	LFBGA217	AT91SAM9RL64
AT91SAM9XE128	ARM926EJ-S	(200)	16K		128K	32K ROM		96	32/8	6	Y	Y		4(10)		0/0/0	4 UARTs, SSC/USART, SPI, USB 2.0, Ethernet	Y	Y	Y	DMA, JTAG, On-Chip Debug, IAP, ISP	3.0-3.6, 1.7-3.6	LFBGA217, PQFP208	AT91SAM9XE128
AT91SAM9XE256	ARM926EJ-S	(200)	32K		256K	32K ROM		96	32/8	6	Y	Y		4(10)		0/0/0	4 UARTs, SSC/USART, SPI, USB 2.0, Ethernet	Y	Y	Y	DMA, JTAG, On-Chip Debug, IAP, ISP	3.0-3.6, 1.7-3.6	LFBGA217, PQFP208	AT91SAM9XE256
AT91SAM9XE512	ARM926EJ-S	(200)	32K		512K	32K ROM		96	32/8	6	Y	Y		4(10)		0/0/0	4 UARTs, SSC/USART, SPI, USB 2.0, Ethernet	Y	Y	Y	DMA, JTAG, On-Chip Debug, IAP, ISP	3.0-3.6, 1.7-3.6	LFBGA217, PQFP208	AT91SAM9XE512
AustriaMicroSystems (ARM7/ARM9/Cortex Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip RAM	On-chip NVRAM	On-chip FLASH	On-chip ROM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
AS3525	ARM922T	24 MHz (200)	320K			128K ROM		32	32/16	2	Y	Y		1(14)	1(18)	0/0/0	UART, SSC/USART, I²C	Y		Y	DMA, JTAG	1.0-3.6	CTBGA144, CTBGA224	AS3525
California Eastern Laboratories (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
ZIC2410	8051	19.2 MHz	128+8K		132K	1K EPROM		24	13/2	4		Y		4(8)		0/2/0	2 UARTs, SPI, I2S/PCM, ADPCM, RF Transceiver, Hardwired MAC,	Y	Y	Y	2 DPTRs, ISP	1.9-3.3	QFN48, VFBGA72	ZIC2410
CAST, Inc. (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
C8051 Core	8051		256					32	5/2	3		Y				0/0/4	UART	Y	Y		IP-Core, On-Chip Debug, EOL			C8051 Core
D80530 Core	8051		256					32	14/3	3	Y	Y				0/0/0	2 UARTs	Y	Y	Y	IP-Core, 2 DPTRs, EOL			D80530 Core
R8051 Core	8051		256					32	5/2	2						0/0/0	UART	Y	Y		IP-Core, 2 DPTRs, JTAG, EOL			R8051 Core
R80515 Core	8051		256					32	13/4	3						0/0/4	2 UARTs				IP-Core, 2 DPTRs, EOL			R80515 Core
R8051XC2	8051	430 Hz						32	18/4	3	Y	Y				0/4/0	2 UARTs, I²C, SPI	Y	Y		IP-Core, 8 DPTRs, DMA, JTAG, On-Chip Debug			R8051XC2
T8051	8051								11/4	1						0/0/0	UART	Y	Y					T8051
Chipcon (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
CC1010	8051	24 MHz (24)	128+2K		32K		Y	26	15/2	4	Y	Y		3(10)		0/2/0	2 UARTs, SPI	Y	Y	Y	2 DPTRs, IAP, ISP	2.7-3.6	TQFP64	CC1010
CC2430F128	8051	32 MHz (32)	256+8K		128K			21	18/2	3		Y		14(8)		0/0/2	2 UARTs, ZigBee			Y	2 DPTRs, On-Chip Debug	2.0-3.6	QLP48	CC2430F128
CC2430F32	8051	32 MHz (32)	256+8K		32K			21	18/2	3		Y		14(8)		0/0/2	2 UARTs, ZigBee			Y	2 DPTRs, On-Chip Debug	2.0-3.6	QLP48	CC2430F32
CC2430F64	8051	32 MHz (32)	256+8K		64K			21	18/2	3		Y		14(8)		0/0/2	2 UARTs, ZigBee			Y	2 DPTRs, On-Chip Debug	2.0-3.6	QLP48	CC2430F64
Cirrus Logic (ARM7/ARM9/Cortex Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip RAM	On-chip NVRAM	On-chip FLASH	On-chip ROM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
CS740110-IQZ	ARM7TDMI	32.76 MHz (29.48)	8K		32K	32K ROM	Y	42	32/2	4	Y	Y		3(24)		0/0/0	2 UARTs, SSC/USART, SPI	Y		Y	JTAG, On-Chip Debug, IAP, ISP	2.6-3.6	LQFP64	CS740110-IQZ
CS740120-IQZ	ARM7TDMI	32.76 MHz (29.48)	8K		64K	32K ROM	Y	42	32/2	4	Y	Y		3(24)		0/0/0	2 UARTs, SSC/USART, SPI	Y		Y	JTAG, On-Chip Debug, IAP, ISP	2.6-3.6	LQFP64	CS740120-IQZ
CS740130-IQZ	ARM7TDMI	32.76 MHz (29.48)	8K		128K	32K ROM	Y	42	32/2	4	Y	Y		3(24)		0/0/0	2 UARTs, SSC/USART, SPI	Y		Y	JTAG, On-Chip Debug, IAP, ISP	2.6-3.6	LQFP64	CS740130-IQZ
CML Microcircuits (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
CMX850	8051	12 MHz (1)	+8K					35	14/2	2	Y	Y		2(10)		0/2/0	v.22bis modem	Y	Y		2 DPTRs	3.0-3.6	LQFP100	CMX850
CORERIVER (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
GC81C510A0_SO20I	8051		128			4K ROM		18	10/2	2		Y		12(10)		0/8/0	UART					4.5-5.5, 2.4-3.3	SOIC20	GC81C510A0_SO20I
Cybernetic Micro Systems (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
P-51	8051	51 MHz (4.25)	256			8K ROM		32	11/2	3						0/0/0	UART				2 DPTRs, On-Chip Debug	3.0-3.6	QFP100	P-51
CybraTech (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
SOC-4000	8051			4K	512K			16	0/0	3		Y		1(20)+1(20)		0/0/0	2 UARTs	Y	Y	Y	EOL			SOC-4000
Cypress Semiconductor (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
EZ-USB (AN21XX)	8051	24 MHz (2)	256+8K					24	13/4	3						0/0/0	2 UARTs, I²C, USB 1.x	Y	Y		2 DPTRs	3.0-3.6	QFP44, QFP80, TQFP48	EZ-USB (AN21XX)
EZ-USB FX (CY7C646XX)	8051	12 MHz (4)	256+8K					46	13/4	3						0/0/0	2 UARTs, I²C, USB 1.x	Y	Y		2 DPTRs	3.0-3.6	QFP128, QFP52, QFP80	EZ-USB FX (CY7C646XX)
EZ-USB FX1 (CY7C647XX)	8051	48 MHz	256		16K			46	13/4	3						0/0/0	2 UARTs, SSC/USART, I²C, USB 1.x	Y			2 DPTRs	3.2-3.5	TQFP100, TQFP128	EZ-USB FX1 (CY7C647XX)
EZ-USB FX2 (CY7C68XXX)	8051	24 MHz (4)	256+4K			8K ROM		40	41/6	3						0/0/0	2 UARTs, I²C, USB 1.x	Y	Y		2 DPTRs, DMA	3.0-3.6	SSOP56	EZ-USB FX2 (CY7C68XXX)
EZ-USB FX2LP (CY7C68XXX-X)	8051	48 MHz (48)	256+4K		16K			40	41/6	3						0/0/0	2 UARTs, SSC/USART, I²C, USB 1.x	Y	Y		2 DPTRs	3.2-3.5	SSOP56, TQFP100, TQFP128	EZ-USB FX2LP (CY7C68XXX-X)
Daewoo (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
DMC60C51/31	8051	12 MHz (1)	128			4K ROM		32	5/2	2						0/0/0	UART	Y	Y			4.0-6.0	DIP40, PLCC44	DMC60C51/31
DMC60C52/32	8051	16 MHz (1.33)	256			8K ROM		32	6/2	3						0/0/0	UART	Y	Y			4.0-6.0	DIP40, PLCC44	DMC60C52/32
Dallas Semiconductor (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
DS2250	8051	16 MHz (1.33)	128+64K			+32K		32	5/2	2		Y				0/0/0	UART	Y	Y		IAP, ISP	4.5-5.5	SIMM40	DS2250
DS2250T	8051	16 MHz (1.33)	128+64K			+32K		32	5/2	2	Y	Y				0/0/0	UART	Y	Y		IAP, ISP	4.5-5.5	SIMM40	DS2250T
DS2251T	8051	16 MHz (1.33)	128+128K			+128K		32	5/2	2	Y	Y				0/0/0	UART	Y	Y		IAP, ISP	4.5-5.5	SIMM72	DS2251T
DS2252T	8051	16 MHz (1.33)	128+128K			+128K		32	5/2	2	Y	Y				0/0/0	UART	Y	Y		IAP, ISP	4.5-5.5	SIMM40	DS2252T
DS5000	8051	16 MHz (1.33)	128+32K			+32K		32	5/2	2		Y				0/0/0	UART	Y	Y		IAP, ISP	4.5-5.5	DIP40	DS5000
DS5000FP	8051	16 MHz (1.33)	128+32K					32	5/2	2		Y				0/0/0	UART	Y	Y		IAP, ISP	4.5-5.5	QFP80	DS5000FP
DS5000T	8051	16 MHz (1.33)	128+32K			+32K		32	5/2	2	Y	Y				0/0/0	UART	Y	Y		IAP, ISP	4.5-5.5	DIP40	DS5000T
DS5001FP	8051	16 MHz (1.33)	128+128K					32	5/2	2		Y				0/0/0	UART	Y	Y		IAP, ISP	4.5-5.5	QFP44, QFP80	DS5001FP
DS5002FP	8051	16 MHz (1.33)	256+128K					32	5/2	2		Y				0/0/0	UART	Y	Y		IAP, ISP	4.5-5.5	QFP80	DS5002FP
DS5240	390	25 MHz (6.25)	256+5K				Y	38	15/3	3	Y	Y				0/0/0	2 UARTs	Y	Y		2 DPTRs, IAP, ISP	4.5-5.5	MQFP100, MQFP80, QFP100, QFP80	DS5240
DS5250	390	25 MHz (6.25)	256+5K				Y	38	15/3	3	Y	Y				0/0/0	2 UARTs	Y	Y		2 DPTRs, IAP, ISP	4.5-5.5	MQFP100, MQFP80, QFP100, QFP80	DS5250
DS80C310	8051	33 MHz (8.25)	256					32	10/2	3						0/0/0	2 UARTs	Y	Y		2 DPTRs	4.5-5.5	DIP40, PLCC44, TQFP44	DS80C310
DS80C320	8051	33 MHz (8.25)	256					32	13/3	3		Y				0/0/0	2 UARTs	Y	Y		2 DPTRs	4.5-5.5	DIP40, PLCC44, TQFP44	DS80C320
DS80C323	8051	18 MHz (4.5)	256					32	13/3	3		Y				0/0/0	2 UARTs	Y	Y		2 DPTRs	2.7-5.5	DIP40, PLCC44, TQFP44	DS80C323
DS80C390	390	40 MHz (10)	256+4K					32	16/3	3		Y				0/0/0	UART, 2 CAN	Y	Y	Y	2 DPTRs	4.5-5.5	PLCC68	DS80C390
DS80C400	390	75 MHz (75)	256+1K					64	16/3	4		Y				0/0/0	3 UARTs, CAN, Ethernet	Y	Y	Y	4 DPTRs	3.0-3.6	LQFP100	DS80C400
DS80C410	390	75 MHz (75)	256			64K		8	16/0	4		Y				0/0/0	3 UARTs, CAN, Ethernet	Y	Y		4 DPTRs	3.0-3.6	LQFP100	DS80C410
DS80C411	390	75 MHz (75)	256			64K		8	16/0	4		Y				0/0/0	3 UARTs, Ethernet	Y	Y		4 DPTRs	3.0-3.6	LQFP100	DS80C411
DS87C520/DS83C520	8051	33 MHz (8.25)	256+1K			16K ROM/OTP	Y	32	13/3	3		Y				0/0/0	2 UARTs	Y	Y	Y	2 DPTRs	4.5-5.5	DIP40, PLCC44, TQFP44	DS87C520/DS83C520
DS87C530	8051	33 MHz (8.25)	256+1K			16K OTP	Y	32	14/3	3	Y	Y				0/0/0	2 UARTs	Y	Y	Y	2 DPTRs	4.5-5.5	PLCC52, TQFP52	DS87C530
DS87C550	8051	33 MHz (8.25)	256+1K			8K OTP	Y	55	16/3	3		Y		8(10)		0/4/3	2 UARTs	Y	Y	Y	2 DPTRs, EOL	4.5-5.5	PLCC68, QFP80	DS87C550
DS89C420	8051	33 MHz (33)	256+1K		16K		Y	32	13/5	3		Y				0/0/0	2 UARTs	Y	Y		2 DPTRs, IAP, ISP, EOL	4.5-5.5	DIP40, PLCC44, TQFP44	DS89C420
DS89C430	8051	33 MHz (33)	256+1K		16K		Y	32	13/5	3		Y				0/0/0	2 UARTs	Y	Y		2 DPTRs, IAP, ISP	4.5-5.5	DIP40, PLCC44, TQFP44	DS89C430
DS89C440	8051	33 MHz (33)	256+1K		32K		Y	32	13/5	3		Y				0/0/0	2 UARTs	Y	Y		2 DPTRs, IAP, ISP, EOL	4.5-5.5	DIP40, PLCC44, TQFP44	DS89C440
DS89C450	8051	33 MHz (33)	256+1K		64K		Y	32	13/5	3		Y				0/0/0	2 UARTs	Y	Y		2 DPTRs, IAP, ISP	4.5-5.5	DIP40, PLCC44, TQFP44	DS89C450
Digital Core Design (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
DP80390	390		256					32	5/2	2						0/0/0	UART	Y	Y	Y	IP-Core			DP80390
DP80390CPU	390		256						2/2							0/0/0		Y	Y	Y	IP-Core			DP80390CPU
DP80390XP	390		256					32	15/2	3		Y				0/0/0	2 UARTs	Y	Y	Y	IP-Core, 2 DPTRs			DP80390XP
DP8051	8051		256					32	5/2	2						0/0/0	UART				IP-Core			DP8051
DP8051CPU	8051		256						2/2							0/0/0	UART				IP-Core			DP8051CPU
DP8051XP	8051		256					32	15/2	3		Y				0/0/0	2 UARTs				IP-Core, 2 DPTRs			DP8051XP
DR80390	390		256					32	5/2	2						0/0/0	UART	Y	Y	Y	IP-Core			DR80390
DR80390CPU	390		256						2/2							0/0/0		Y	Y	Y	IP-Core			DR80390CPU
DR80390XP	390		256					32	15/2	3		Y				0/0/0	2 UARTs	Y	Y	Y	IP-Core, 2 DPTRs			DR80390XP
DR8051	8051		256					32	5/2	2						0/0/0	UART				IP-Core			DR8051
DR8051CPU	8051		256						2/2							0/0/0	UART				IP-Core			DR8051CPU
DR8051XP	8051		256					32	15/2	3		Y				0/0/0	2 UARTs				IP-Core, 2 DPTRs			DR8051XP
Domosys (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
PL-One	8051	21.47 MHz (3.57)	256					15	6/4	3						0/0/0	UART		Y			4.8-5.3	PLCC68	PL-One
easyplug (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
IPL0202	8051					+6K			0/0							0/0/0	UART, USB 1.x							IPL0202
IPL0404	8051					+48K			0/0							0/0/0	UART, I²C, SPI, MII, IIS							IPL0404
Ember (ARM7/ARM9/Cortex Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip RAM	On-chip NVRAM	On-chip FLASH	On-chip ROM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
EM351	Cortex-M3	12 MHz	12K		132K			24	28/2	2		Y		6(12)		0/0/4	2 UARTs, I²C, SPI, IEEE 802.15.4 RF radio transceiver, AES 128	Y	Y		DMA, JTAG, On-Chip Debug, ISP	2.1-3.6	QFN48	EM351
EM357	Cortex-M3	12 MHz	12K		196K			24	28/2	2		Y		6(12)		0/0/4	2 UARTs, I²C, SPI, IEEE 802.15.4 RF radio transceiver, AES 128	Y	Y		DMA, JTAG, On-Chip Debug, ISP	2.1-3.6	QFN48	EM357
Energy Micro (ARM7/ARM9/Cortex Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip RAM	On-chip NVRAM	On-chip FLASH	On-chip ROM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
EFM32G200F16	Cortex-M3	32 MHz	8K		16K			24	30/3	3	Y	Y	4	4(12)	1(12)	0/6/3	3 UARTs, SSC/USART, I²C, SPI	Y	Y	Y	On-Chip Debug		QFN32	EFM32G200F16
EFM32G200F32	Cortex-M3	32 MHz	8K		32K			24	30/8	3	Y	Y	4	4(12)	1(12)	0/6/3	3 UARTs, SSC/USART, I²C, SPI	Y	Y	Y	On-Chip Debug		QFN32	EFM32G200F32
EFM32G200F64	Cortex-M3	32 MHz	16K		64K			24	30/8	3	Y	Y	4	4(12)	1(12)	0/6/3	3 UARTs, SSC/USART, I²C, SPI	Y	Y	Y	On-Chip Debug		QFN32	EFM32G200F64
EFM32G210F128	Cortex-M3	32 MHz	128K		64K			24	30/8	3	Y	Y	4	4(12)	1(12)	0/6/3	3 UARTs, SSC/USART, I²C, SPI, AES Unit	Y	Y	Y	On-Chip Debug		QFN32	EFM32G210F128
EFM32G230F128	Cortex-M3	32 MHz	16K		128K			56	30/8	3	Y	Y	16	8(12)	2(12)	0/9/3	5 UARTs, SSC/USART, I²C, SPI, AES Unit	Y	Y	Y	On-Chip Debug		QFN64	EFM32G230F128
EFM32G230F32	Cortex-M3	32 MHz	8K		32K			56	30/8	3	Y	Y	16	8(12)	2(12)	0/9/3	5 UARTs, SSC/USART, I²C, SPI, AES Unit	Y	Y	Y	On-Chip Debug		QFN64	EFM32G230F32
EFM32G230F64	Cortex-M3	32 MHz	16K		64K			56	30/8	3	Y	Y	16	8(12)	2(12)	0/9/3	5 UARTs, SSC/USART, I²C, SPI, AES Unit	Y	Y	Y	On-Chip Debug		QFN64	EFM32G230F64
EFM32G280F128	Cortex-M3	32 MHz	16K		128K			85	30/8	3	Y	Y	16	8(12)	2(12)	0/9/3	6 UARTs, SSC/USART, I²C, SPI, AES Unit, EBI	Y	Y	Y	On-Chip Debug		LQFP100	EFM32G280F128
EFM32G280F32	Cortex-M3	32 MHz	8K		32K			85	30/8	3	Y	Y	16	8(12)	2(12)	0/9/3	6 UARTs, SSC/USART, I²C, SPI, AES Unit, EBI	Y	Y	Y	On-Chip Debug		LQFP100	EFM32G280F32
EFM32G280F64	Cortex-M3	32 MHz	16K		64K			85	30/8	3	Y	Y	16	8(12)	2(12)	0/9/3	6 UARTs, SSC/USART, I²C, SPI, AES Unit, EBI	Y	Y	Y	On-Chip Debug		LQFP100	EFM32G280F64
EFM32G290F128	Cortex-M3	32 MHz	16K		128K			90	30/8	3	Y	Y	16	8(12)	2(12)	0/9/3	6 UARTs, SSC/USART, I²C, SPI, AES Unit, EBI	Y	Y	Y	On-Chip Debug		BGA112	EFM32G290F128
EFM32G290F32	Cortex-M3	32 MHz	8K		32K			90	30/8	3	Y	Y	16	8(12)	2(12)	0/9/3	6 UARTs, SSC/USART, I²C, SPI, AES Unit, EBI	Y	Y	Y	On-Chip Debug		BGA112	EFM32G290F32
EFM32G290F64	Cortex-M3	32 MHz	16K		64K			90	30/8	3	Y	Y	16	8(12)	2(12)	0/9/3	6 UARTs, SSC/USART, I²C, SPI, AES Unit, EBI	Y	Y	Y	On-Chip Debug		BGA112	EFM32G290F64
EFM32G840F128	Cortex-M3	32 MHz	16K		128K			56	30/8	3	Y	Y	16	8(12)	2(12)	0/9/3	5 UARTs, SSC/USART, I²C, SPI, AES Unit, LCD Driver for 4x24 Segments.	Y	Y	Y	On-Chip Debug		QFN64	EFM32G840F128
EFM32G840F32	Cortex-M3	32 MHz	8K		32K			56	30/8	3	Y	Y	16	8(12)	2(12)	0/9/3	5 UARTs, SSC/USART, I²C, SPI, AES Unit, LCD Driver for 4x24 Segments	Y	Y	Y	On-Chip Debug		QFN64	EFM32G840F32
EFM32G840F64	Cortex-M3	32 MHz	16K		64K			56	30/8	3	Y	Y	16	8(12)	2(12)	0/9/3	5 UARTs, SSC/USART, I²C, SPI, AES Unit, LCD Driver for 4x24 Segments.	Y	Y	Y	On-Chip Debug		QFN64	EFM32G840F64
EFM32G880F128	Cortex-M3	32 MHz	16K		128K			85	30/8	3	Y	Y	16	8(12)	2(12)	0/9/3	6 UARTs, SSC/USART, I²C, SPI, AES Unit, EBI, LCD Driver for 4x40 Segments.	Y	Y	Y	On-Chip Debug		LQFP100	EFM32G880F128
EFM32G880F32	Cortex-M3	32 MHz	8K		32K			85	30/8	3	Y	Y	16	8(12)	2(12)	0/9/3	6 UARTs, SSC/USART, I²C, SPI, AES Unit, EBI, LCD Driver for 4x40 Segments	Y	Y	Y	On-Chip Debug		LQFP100	EFM32G880F32
EFM32G880F64	Cortex-M3	32 MHz	16K		64K			85	30/8	3	Y	Y	16	8(12)	2(12)	0/9/3	6 UARTs, SSC/USART, I²C, SPI, AES Unit, EBI, LCD Driver for 4x24 Segments.	Y	Y	Y	On-Chip Debug		LQFP100	EFM32G880F64
EFM32G890F128	Cortex-M3	32 MHz	16K		128K			90	30/8	3	Y	Y	16	8(12)	2(12)	0/9/3	6 UARTs, SSC/USART, I²C, SPI, AES Unit, EBI, LCD Driver for 4x40 Segments.	Y	Y	Y	On-Chip Debug		BGA112	EFM32G890F128
EFM32G890F32	Cortex-M3	32 MHz	8K		32K			90	30/8	3	Y	Y	16	8(12)	2(12)	0/9/3	6 UARTs, SSC/USART, I²C, SPI, AES Unit, EBI, LCD Driver for 4x40 Segments.	Y	Y	Y	On-Chip Debug		BGA112	EFM32G890F32
EFM32G890F64	Cortex-M3	32 MHz	16K		64K			90	30/8	3	Y	Y	16	8(12)	2(12)	0/9/3	6 UARTs, SSC/USART, I²C, SPI, AES Unit, EBI, LCD Driver for 4x40 Segments.	Y	Y	Y	On-Chip Debug		BGA112	EFM32G890F64
EnOcean (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
eo3000i	8051		256+2K		32K			16	0/2	2		Y				0/1/0	UART, SPI				IAP, ISP			eo3000i
Evatronix (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
R8051	8051		256					32	5/2	2						0/0/0	UART				IP-Core, 2 DPTRs, JTAG			R8051
R80515	8051		256					32	13/4	3						0/0/4	2 UARTs				IP-Core, 2 DPTRs			R80515
R8051XC (1 DPTR)	8051							32	11/4	1	Y	Y				0/0/0	UART, I²C, SPI	Y	Y		IP-Core			R8051XC (1 DPTR)
R8051XC (2 DPTR)	8051							32	11/4	1	Y	Y				0/0/0	UART, I²C, SPI	Y	Y		IP-Core, 2 DPTRs			R8051XC (2 DPTR)
R8051XC (8 DPTR)	8051							32	11/4	1	Y	Y				0/0/0	UART, I²C, SPI	Y	Y		IP-Core, 8 DPTRs			R8051XC (8 DPTR)
R8051XC2 (1 DPTR)	8051	430 Hz						32	18/4	3	Y	Y				0/4/0	2 UARTs, I²C, SPI	Y	Y		IP-Core, DMA, JTAG, On-Chip Debug			R8051XC2 (1 DPTR)
R8051XC2 (2 DPTR)	8051	430 Hz						32	18/4	3	Y	Y				0/4/0	2 UARTs, I²C, SPI	Y	Y		IP-Core, 2 DPTRs, DMA, JTAG, On-Chip Debug			R8051XC2 (2 DPTR)
R8051XC2 (8 DPTR)	8051	430 Hz						32	18/4	3	Y	Y				0/4/0	2 UARTs, I²C, SPI	Y	Y		IP-Core, 8 DPTRs, DMA, JTAG, On-Chip Debug			R8051XC2 (8 DPTR)
R8051XC2-A (1 DPTR)	8051	430 Hz						32	6/2	2						0/0/0	UART	Y	Y		IP-Core, JTAG, On-Chip Debug			R8051XC2-A (1 DPTR)
R8051XC2-A (2 DPTR)	8051	430 Hz						32	6/2	2						0/0/0	UART	Y	Y		IP-Core, 2 DPTRs, JTAG, On-Chip Debug			R8051XC2-A (2 DPTR)
R8051XC2-A (8 DPTR)	8051	430 Hz						32	6/2	2						0/0/0	UART	Y	Y		IP-Core, 8 DPTRs, JTAG, On-Chip Debug			R8051XC2-A (8 DPTR)
R8051XC2-AF	8051	430 Hz						32	6/2	2						0/0/0	UART	Y	Y		IP-Core, 2 DPTRs, JTAG, On-Chip Debug			R8051XC2-AF
R8051XC2-B (1 DPTR)	8051	430 Hz						32	13/4	3		Y				0/4/0	2 UARTs	Y	Y		IP-Core, JTAG, On-Chip Debug			R8051XC2-B (1 DPTR)
R8051XC2-B (2 DPTR)	8051	430 Hz						32	13/4	3		Y				0/4/0	2 UARTs	Y	Y		IP-Core, 2 DPTRs, JTAG, On-Chip Debug			R8051XC2-B (2 DPTR)
R8051XC2-B (8 DPTR)	8051	430 Hz						32	13/4	3		Y				0/4/0	2 UARTs	Y	Y		IP-Core, 8 DPTRs, JTAG, On-Chip Debug			R8051XC2-B (8 DPTR)
R8051XC2-BF	8051	430 Hz						32	13/4	3		Y				0/4/0	2 UARTs	Y	Y		IP-Core, 2 DPTRs, JTAG, On-Chip Debug			R8051XC2-BF
T8051	8051								11/4	1						0/0/0	UART	Y	Y					T8051
Freescale Semiconductor (ARM7/ARM9/Cortex Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip RAM	On-chip NVRAM	On-chip FLASH	On-chip ROM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
MAC7101	ARM7TDMI	16 MHz (50)	32K		512K		Y	112	64/16	10	Y	Y	2	16(10)+16(10)		0/16/16	4 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	LQFP144	MAC7101
MAC7104	ARM7TDMI	16 MHz (50)	24K		384K		Y	112	64/16	10	Y	Y	2	16(10)+16(10)		0/16/16	4 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	LQFP144	MAC7104
MAC7105	ARM7TDMI	16 MHz (50)	40K		768K		Y	112	64/16	10	Y	Y	2	16(10)+16(10)		0/16/16	4 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	LQFP144	MAC7105
MAC7106	ARM7TDMI	16 MHz (50)	48K		1024K		Y	112	64/16	10	Y	Y	2	16(10)+16(10)		0/16/16	4 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	LQFP144	MAC7106
MAC7111	ARM7TDMI	16 MHz (50)	32K		512K		Y	112	64/16	10	Y	Y	1	16(10)		0/16/16	4 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	LQFP144	MAC7111
MAC7112	ARM7TDMI	16 MHz (50)	16K		256K		Y	112	64/16	10	Y	Y	1	16(10)		0/16/16	2 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	LQFP144	MAC7112
MAC7114	ARM7TDMI	16 MHz (50)	24K		384K		Y	112	64/16	10	Y	Y	1	16(10)		0/16/16	4 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	LQFP144	MAC7114
MAC7115	ARM7TDMI	16 MHz (50)	40K		768K		Y	112	64/16	10	Y	Y	1	16(10)		0/16/16	4 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	LQFP144	MAC7115
MAC7116	ARM7TDMI	16 MHz (50)	48K		1024K		Y	112	64/16	10	Y	Y	1	16(10)		0/16/16	4 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	LQFP144	MAC7116
MAC7121	ARM7TDMI	16 MHz (50)	32K		512K		Y	85	64/16	10	Y	Y	1	16(10)		0/16/16	4 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	LQFP112	MAC7121
MAC7122	ARM7TDMI	16 MHz (50)	16K		256K		Y	85	64/16	10	Y	Y	1	16(10)		0/16/16	2 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	LQFP112	MAC7122
MAC7124	ARM7TDMI	16 MHz (50)	24K		384K		Y	85	64/16	10	Y	Y	1	16(10)		0/16/16	4 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	LQFP112	MAC7124
MAC7125	ARM7TDMI	16 MHz (50)	40K		768K		Y	85	64/16	10	Y	Y	1	16(10)		0/16/16	4 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	LQFP112	MAC7125
MAC7126	ARM7TDMI	16 MHz (50)	48K		1024K		Y	85	64/16	10	Y	Y	1	16(10)		0/16/16	4 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	LQFP112	MAC7126
MAC7131	ARM7TDMI	16 MHz (50)	32K		512K		Y	128	64/16	10	Y	Y	2	16(10)+16(10)		0/16/16	4 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	BGA208	MAC7131
MAC7134	ARM7TDMI	16 MHz (50)	24K		384K		Y	128	64/16	10	Y	Y	2	16(10)+16(10)		0/16/16	4 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	BGA208	MAC7134
MAC7135	ARM7TDMI	16 MHz (50)	40K		768K		Y	144	64/16	10	Y	Y	2	16(10)+16(10)		0/16/16	4 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	BGA208	MAC7135
MAC7136	ARM7TDMI	16 MHz (50)	48K		1024K		Y	144	64/16	10	Y	Y	2	16(10)+16(10)		0/16/16	4 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	BGA208	MAC7136
MAC7141	ARM7TDMI	16 MHz (50)	32K		512K		Y	72	64/16	10	Y	Y	1	16(10)		0/16/16	2 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	LQFP100	MAC7141
MAC7142	ARM7TDMI	16 MHz (50)	16K		256K		Y	72	64/16	10	Y	Y	1	16(10)		0/16/16	2 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	LQFP100	MAC7142
MAC7144	ARM7TDMI	16 MHz (50)	24K		384K		Y	72	64/16	10	Y	Y	1	16(10)		0/16/16	2 CAN, I²C, SPI				DMA, JTAG, IAP, ISP	3.2-5.5	LQFP100	MAC7144
MC9328MX21	ARM926EJ-S	266 MHz (292)						192	64/16	3	Y	Y				0/1/3	4 UARTs, I²C, SPI, USB 2.0	Y	Y		DMA, JTAG, On-Chip Debug	1.5-1.7, 1.7-3.3	MAPBGA289	MC9328MX21
MCIMX27	ARM926EJ-S	400 MHz (440)	45K			16K ROM		192	64/16	6	Y	Y				0/1/6	6 UARTs, I²C, SPI, USB 2.0, Ethernet	Y	Y		DMA, JTAG, On-Chip Debug	1.4-1.5, 1.7-3.3	MAPBGA404	MCIMX27
MCIMX27L	ARM926EJ-S	400 MHz (440)	45K			16K ROM		192	64/16	6	Y	Y				0/1/6	6 UARTs, I²C, SPI, USB 2.0, Ethernet	Y	Y		DMA, JTAG, On-Chip Debug	1.4-1.5, 1.7-3.3	MAPBGA404	MCIMX27L
Handshake Solutions (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
HT80C51	8051	60.5 MHz (6.3)	256+64K		64K				4/0	2		Y	1			0/0/0	UART, I²C, SPI	Y	Y		2 DPTRs			HT80C51
Honeywell (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
HT83C51	8051	16 MHz (1.33)	256			8K ROM		32	7/4	3		Y				5/5/5	UART	Y	Y			4.5-5.5	DIP40	HT83C51
Hynix Semiconductor (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
GMS90C31	8051	40 MHz (3.33)	128			4K EPROM/ROM/OTP	Y	32	5/2	2						0/0/0	SSC/USART	Y	Y			4.3-5.5	DIP40, MQFP44, PLCC44	GMS90C31
GMS90C32	8051	40 MHz (3.33)	256					32	6/2	3						0/0/0	UART	Y	Y			4.3-5.5	DIP40, MQFP44, PLCC44	GMS90C32
GMS90C320	8051	50 MHz (4.17)	256					32	6/2	3						0/0/0	UART	Y	Y			4.3-5.5	DIP40, MQFP44, PLCC44	GMS90C320
GMS90C51	8051	40 MHz (3.33)	128			4K ROM/OTP		32	6/2	2						0/0/0	UART	Y	Y			4.3-5.5	DIP40, MQFP44, PLCC44	GMS90C51
GMS90C52	8051	40 MHz (3.33)	256			8K ROM/OTP		32	6/2	3						0/0/0	UART	Y	Y			4.3-5.5	DIP40, MQFP44, PLCC44	GMS90C52
GMS90C54	8051	33 MHz (2.75)	256			16K ROM/OTP		32	6/2	3						0/0/0	UART	Y	Y			4.3-5.5	DIP40, MQFP44, PLCC44	GMS90C54
GMS90C56	8051	33 MHz (2.75)	256			24K ROM/OTP		32	6/2	3						0/0/0	UART	Y	Y			4.3-5.5	DIP40, MQFP44, PLCC44	GMS90C56
GMS90C58	8051	33 MHz (2.75)	256			32K ROM/OTP		32	6/2	3						0/0/0	UART	Y	Y			4.3-5.5	DIP40, MQFP44, PLCC44	GMS90C58
GMS90L31	8051	12 MHz (1)	128			4K EPROM/ROM/OTP	Y	32	5/2	2						0/0/0	SSC/USART	Y	Y			2.7-3.6	DIP40, MQFP44, PLCC44	GMS90L31
GMS90L32	8051	12 MHz (1)	256					32	6/2	3						0/0/0	UART	Y	Y			2.7-3.6	DIP40, MQFP44, PLCC44	GMS90L32
GMS90L320	8051	24 MHz (2)	256					32	6/2	3						0/0/0	UART	Y	Y			2.7-3.6	DIP40, MQFP44, PLCC44	GMS90L320
GMS90L51	8051	12 MHz (1)	128			4K ROM/OTP		32	6/2	2						0/0/0	UART	Y	Y			2.7-3.6	DIP40, MQFP44, PLCC44	GMS90L51
GMS90L52	8051	12 MHz (1)	256			8K ROM/OTP		32	6/2	3						0/0/0	UART	Y	Y			2.7-3.6	DIP40, MQFP44, PLCC44	GMS90L52
GMS90L54	8051	12 MHz (1)	256			16K ROM/OTP		32	6/2	3						0/0/0	UART	Y	Y			2.7-3.6	DIP40, MQFP44, PLCC44	GMS90L54
GMS90L56	8051	12 MHz (1)	256			24K ROM/OTP		32	6/2	3						0/0/0	UART	Y	Y			2.7-3.6	DIP40, MQFP44, PLCC44	GMS90L56
GMS90L58	8051	12 MHz (1)	256			32K ROM/OTP		32	6/2	3						0/0/0	UART	Y	Y			2.7-3.6	DIP40, MQFP44, PLCC44	GMS90L58
GMS97C1051	8051	24 MHz (2)	64			1K EPROM	Y	15	3/2	1						0/0/0	UART	Y	Y			4.3-5.5	DIP20, SOIC20	GMS97C1051
GMS97C2051	8051	24 MHz (2)	128			2K EPROM	Y	15	5/2	2						0/0/0	UART	Y	Y			4.3-5.5	DIP20, SOIC20	GMS97C2051
GMS97C51	8051	24 MHz (2)	128			4K EPROM	Y	32	6/2	2						0/0/0	UART	Y	Y			4.3-5.5	DIP40, MQFP44, PLCC44	GMS97C51
GMS97C51H	8051	33 MHz (2.75)	128			4K EPROM	Y	32	6/2	2						0/0/0	UART	Y	Y			4.3-5.5	DIP40, MQFP44, PLCC44	GMS97C51H
GMS97C52	8051	24 MHz (2)	256			8K EPROM	Y	32	6/2	3						0/0/0	UART	Y	Y			4.3-5.5	DIP40, MQFP44, PLCC44	GMS97C52
GMS97C52H	8051	33 MHz (2.75)	256			8K EPROM	Y	32	6/2	3						0/0/0	UART	Y	Y			4.3-5.5	DIP40, MQFP44, PLCC44	GMS97C52H
GMS97C54	8051	24 MHz (2)	256			16K EPROM	Y	32	6/2	3						0/0/0	UART	Y	Y			4.3-5.5	DIP40, MQFP44, PLCC44	GMS97C54
GMS97C54H	8051	33 MHz (2.75)	256			16K EPROM	Y	32	6/2	3						0/0/0	UART	Y	Y			4.3-5.5	DIP40, MQFP44, PLCC44	GMS97C54H
GMS97C56	8051	24 MHz (2)	256			24K EPROM	Y	32	6/2	3						0/0/0	UART	Y	Y			4.3-5.5	DIP40, MQFP44, PLCC44	GMS97C56
GMS97C56H	8051	33 MHz (2.75)	256			24K EPROM	Y	32	6/2	3						0/0/0	UART	Y	Y			4.3-5.5	DIP40, MQFP44, PLCC44	GMS97C56H
GMS97C58	8051	24 MHz (2)	256			32K EPROM	Y	32	6/2	3						0/0/0	UART	Y	Y			4.3-5.5	DIP40, MQFP44, PLCC44	GMS97C58
GMS97C58H	8051	33 MHz (2.75)	256			32K EPROM	Y	32	6/2	3						0/0/0	UART	Y	Y			4.3-5.5	DIP40, MQFP44, PLCC44	GMS97C58H
GMS97L1051	8051	12 MHz (1)	64			1K EPROM	Y	15	3/2	1						0/0/0	UART	Y	Y			2.7-3.6	DIP20, SOIC20	GMS97L1051
GMS97L2051	8051	12 MHz (1)	128			2K EPROM	Y	15	5/2	2						0/0/0	UART	Y	Y			2.7-3.6	DIP20, SOIC20	GMS97L2051
GMS97L51	8051	12 MHz (1)	128			4K EPROM	Y	32	6/2	2						0/0/0	UART	Y	Y			2.7-3.6	DIP40, MQFP44, PLCC44	GMS97L51
GMS97L52	8051	12 MHz (1)	256			8K EPROM	Y	32	6/2	3						0/0/0	UART	Y	Y			2.7-3.6	DIP40, MQFP44, PLCC44	GMS97L52
GMS97L54	8051	12 MHz (1)	256			16K EPROM	Y	32	6/2	3						0/0/0	UART	Y	Y			2.7-3.6	DIP40, MQFP44, PLCC44	GMS97L54
GMS97L56	8051	12 MHz (1)	256			24K EPROM		32	6/2	3						0/0/0	UART	Y	Y			2.7-3.6	DIP40, MQFP44, PLCC44	GMS97L56
GMS97L58	8051	12 MHz (1)	256			32K EPROM	Y	32	6/2	3						0/0/0	UART	Y	Y			2.7-3.6	DIP40, MQFP44, PLCC44	GMS97L58
HMS91C7432	8051	25 MHz (2.07)	256+11.7K			32K ROM		12	6/2	2						0/0/0	UART	Y				3.0-5.5	DIP20	HMS91C7432
HMS9xC7132	8051	16 MHz (1.33)	256+256			32K ROM/OTP		8	9/2	3		Y		4(8)		0/10/0	I²C	Y	Y			4.5-5.5	DIP40	HMS9xC7132
HMS9xC7134	8051	12 MHz (1)	256+256			32K EPROM/ROM/OTP	Y	32	9/2	3		Y		4(8)		0/10/0	UART, I²C	Y	Y			4.5-5.5	DIP32, DIP40, DIP42	HMS9xC7134
HMS9xC8032	8051	32 KHz (0.6)	256+768			32K ROM/OTP		56	18/2	5		Y		8(8)		0/0/0	UART	Y	Y			4.5-5.5	MQFP80	HMS9xC8032
Infineon (8051 Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip DATA +XDATA	On-chip EEPROM	On-chip FLASH	On-chip ROM +Code RAM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
C501	8051	40 MHz (3.33)	256					32	6/2	3						0/0/0	SSC/USART	Y	Y			4.5-5.5	DIP40, MQFP44, PLCC44	C501
C501G-1R / -E	8051	40 MHz (3.33)	256			8K ROM/OTP	Y	32	6/2	3						0/0/0	SSC/USART	Y	Y			4.5-5.5	DIP40, MQFP44, PLCC44	C501G-1R / -E
C501G-L	8051	40 MHz (3.33)	256					32	6/2	3						0/0/0	SSC/USART	Y	Y			4.5-5.5	DIP40, MQFP44, PLCC44	C501G-L
C504-2R /-2E	8051	40 MHz (3.33)	256+256			16K ROM/OTP		32	12/2	3		Y		8(10)		0/3/3	SSC/USART	Y	Y			4.5-5.5	MQFP44	C504-2R /-2E
C504-L	8051	40 MHz (3.33)	256+256					32	12/2	3		Y		8(10)		0/3/3	SSC/USART	Y	Y			4.5-5.5	MQFP44	C504-L
C505-2R	8051	20 MHz (1.66)	256+256			16K ROM		34	12/4	3		Y		8(8)		0/4/4	SSC/USART	Y	Y		8 DPTRs	4.5-5.5	MQFP44	C505-2R
C505-L	8051	20 MHz (1.66)	256+256			32K OTP		46	12/4	3	Y	Y		8(10)		0/4/4	SSC/USART	Y	Y		8 DPTRs	4.5-5.5	MQFP80	C505-L
C505A-4E	8051	20 MHz (1.66)	256+1K			32K OTP		34	12/4	3		Y		8(10)		0/4/4	SSC/USART	Y	Y		8 DPTRs	4.5-5.5	MQFP44	C505A-4E
C505C-2R	8051	20 MHz (1.66)	256+256			16K ROM		34	12/4	3		Y		8(8)		0/4/4	SSC/USART, CAN	Y	Y		8 DPTRs	4.5-5.5	MQFP44	C505C-2R
C505C-L	8051								0/0							0/0/0						4.5-5.5		C505C-L
C505CA-4E	8051	20 MHz (1.66)	256+1K			32K OTP		34	12/4	3		Y		8(10)		0/4/4	SSC/USART, CAN	Y	Y		8 DPTRs	4.5-5.5	MQFP44	C505CA-4E
C505L-4E	8051								0/0							0/0/0						4.5-5.5		C505L-4E
C508	8051	10 MHz (3.32)	256+1K			32K OTP		48	19/4	3		Y		8(10)		0/4/4	SSC/USART	Y	Y		8 DPTRs	4.5-5.5	DIP64, MQFP64	C508
C509-L	8051	16 MHz (2.66)	256+3K					80	19/4	5		Y		15(10)		0/8/29	2 UARTs	Y	Y		8 DPTRs	4.5-5.5	caBGA64, MQFP100	C509-L
C511-R	8051	12 MHz (1)	128			2.5K ROM		32	4/2	2						0/0/0	SSC/USART	Y	Y			4.5-5.5	PLCC44	C511-R
C511A-R	8051	12 MHz (1)	256			4K ROM		32	4/2	2						0/0/0	SSC/USART	Y	Y			4.5-5.5	PLCC44	C511A-R
C513-R	8051	12 MHz (1)	256			8K ROM		32	7/2	3		Y				0/0/0	UART, SSC/USART	Y	Y			4.5-5.5	DIP40, MQFP44, PLCC44	C513-R
C513A--2R	8051	12 MHz (1)	256+256			16K ROM		32	7/2	3		Y				0/0/0	UART, SSC/USART	Y	Y			4.5-5.5	DIP40, MQFP44, PLCC44	C513A--2R
C513A--L	8051	12 MHz (1)	256+256					32	7/2	3		Y				0/0/0	UART, SSC/USART	Y	Y			4.5-5.5	DIP40, MQFP44, PLCC44	C513A--L
C513A--R	8051	12 MHz (1)	256+256			12K ROM		32	7/2	3		Y				0/0/0	UART, SSC/USART, SPI	Y	Y			4.5-5.5	DIP40, MQFP44, PLCC44	C513A--R
C513A-H	8051								0/0							0/0/0						4.5-5.5		C513A-H
C515-1R	8051	24 MHz (2)	256			8K ROM	Y	56	12/4	3		Y		8(8)		0/0/0	SSC/USART	Y	Y			4.5-5.5	MQFP80	C515-1R
C515-L	8051	24 MHz (2)	256					56	12/4	3		Y		8(8)		0/0/0	SSC/USART	Y	Y			4.5-5.5	MQFP80	C515-L
C515A-4R	8051	24 MHz (2)	256+1K			32K ROM		48	12/4	3		Y		8(10)		0/4/4	SSC/USART	Y	Y			4.5-5.5	MQFP80	C515A-4R
C515A-L	8051	24 MHz (2)	256+1K					48	12/4	3		Y		8(10)		0/4/4	SSC/USART	Y	Y			4.5-5.5	MQFP80	C515A-L
C515B-2R	8051								0/0							0/0/0						4.5-5.5		C515B-2R
C515C-8R / -8E	8051	10 MHz (1.66)	256+1.9K			64K ROM/OTP	Y	57	17/4	3		Y		8(10)		0/4/4	SSC/USART, CAN, SPI	Y	Y		8 DPTRs	4.5-5.5	MQFP80	C515C-8R / -8E
C515C-L	8051	10 MHz (1.66)	256+1.9K					57	17/4	3		Y		8(10)		0/4/4	SSC/USART, CAN, SPI	Y	Y		8 DPTRs, EOL	4.5-5.5	MQFP80	C515C-L
C517A-4R	8051	24 MHz (2)	256+2K			32K ROM	Y	56	17/4	4		Y		12(10)		0/21/5	UART, SSC/USART	Y	Y		8 DPTRs	4.5-5.5	MQFP100	C517A-4R
C517A-L	8051	24 MHz (2)	256+2K					56	17/4	4		Y		12(10)		0/21/5	UART, SSC/USART	Y	Y		8 DPTRs	4.5-5.5	MQFP100	C517A-L
C540U-E	8051	12 MHz (2)	256			4K OTP	Y	32	7/2	2		Y				0/0/0	USB 1.x	Y	Y			4.0-5.5	PLCC44	C540U-E
C541U-2E	8051	12 MHz (2)	256			8K OTP	Y	32	7/2	2		Y				0/0/0	SSC/USART, USB 1.x	Y	Y			4.0-5.5	PLCC44	C541U-2E
C868	8051	10.67 MHz (3.33)	256+256			8K ROM		13	13/2	3		Y		5(8)		0/4/4	UART	Y	Y	Y	8 DPTRs	3.0-3.6	TSSOP28	C868
SAB 80C515	8051	12 MHz (1)	256			8K ROM		56	12/4	3		Y		8(8)		0/0/4	UART	Y	Y			4.5-5.5	PLCC68	SAB 80C515
SAB 80C515A	8051	18 MHz (1.5)	256+1K					56	12/4	3		Y		8(10)		0/0/4	SSC/USART	Y	Y			4.5-5.5	MQFP80, PLCC68	SAB 80C515A
SAB 80C517	8051	12 MHz (1)	256			8K ROM		68	14/4	4		Y		12(8)		0/21/5	2 UARTs	Y	Y		8 DPTRs	4.5-5.5	MQFP100, PLCC84	SAB 80C517
SAB 80C517A	8051	18 MHz (1.5)	256+2K					68	17/4	4		Y		12(8)		0/21/5	2 UARTs	Y	Y		8 DPTRs	4.5-5.5	MQFP100, PLCC84	SAB 80C517A
SAB 80C535	8051	20 MHz (1.66)	256					56	12/4	3		Y		8(8)		0/0/4	SSC/USART	Y	Y			4.5-5.5	MQFP80, PLCC68	SAB 80C535
SAB 80C537	8051	12 MHz (1)	256					68	14/4	4		Y		12(8)		0/21/5	2 UARTs	Y	Y		8 DPTRs	4.5-5.5	MQFP100, PLCC84	SAB 80C537
SAB 83C515A-5	8051	18 MHz (1.5)	256+1K			32K ROM	Y	56	12/4	3		Y		8(10)		0/0/4	UART	Y	Y			4.5-5.5	PLCC68	SAB 83C515A-5
SAB 83C517A-5	8051	18 MHz (1.5)	256+2K			32K ROM	Y	68	17/4	4		Y		12(10)		0/21/5	UART, SSC/USART	Y	Y		8 DPTRs	4.5-5.5	MQFP100, PLCC84	SAB 83C517A-5
SDA 555X TVText Pro	8051								0/0							0/0/0						3.0-3.6, 2.3-2.8		SDA 555X TVText Pro
TLE7809	8051	26.7 MHz	256+512		16K	8K			14/4	3		Y		8(10)		0/0/1	UART, SSC/USART, LIN	Y	Y	Y	2 DPTRs, On-Chip Debug, IAP, ISP			TLE7809
TLE7810	8051	26.7 MHz	256+512		16K	8K			14/4	3		Y		8(10)		0/0/1	UART, SSC/USART, LIN	Y	Y	Y	2 DPTRs, On-Chip Debug, IAP, ISP			TLE7810
TLE7824	8051	24 MHz (10)	256+1.5K		24K				14/4	3		Y		8(10)		0/1/4	2 UARTs, SPI, LIN	Y	Y	Y	On-Chip Debug, IAP, ISP			TLE7824
TLE7826	8051	24 MHz (10)	256+1.5K		32K				14/4	3		Y		8(10)		0/1/4	2 UARTs, SPI, LIN	Y	Y	Y	On-Chip Debug, IAP, ISP			TLE7826
XC864-1FRI	8051	26.7 MHz (10)	256+512		8K	8K		13	14/4	3		Y		4(10)		0/0/1	UART, SSC/USART, LIN	Y	Y	Y	2 DPTRs, JTAG, On-Chip Debug, IAP, ISP	3.3-5.0	TSSOP20	XC864-1FRI
XC866-1FR	8051	26.7 MHz (10)	256+512		4K	8K		27	14/4	3		Y		8(10)		0/0/1	UART, SSC/USART, LIN	Y	Y	Y	2 DPTRs, JTAG, On-Chip Debug, IAP, ISP	3.3-5.0	TSSOP38	XC866-1FR
XC866-2FR	8051	26.7 MHz (10)	256+512		8K	8K		27	14/4	3		Y		8(10)		0/0/1	UART, SSC/USART, LIN	Y	Y	Y	2 DPTRs, JTAG, On-Chip Debug, IAP, ISP	3.3-5.0	TSSOP38	XC866-2FR
XC866-4FR	8051	26.7 MHz (10)	256+512		16K	8K		27	14/4	3		Y		8(10)		0/0/1	UART, SSC/USART, LIN	Y	Y	Y	2 DPTRs, On-Chip Debug, IAP, ISP	3.3-5.0	TSSOP38	XC866-4FR
XC866L-1FR	8051	26.7 MHz (10)	256+512		4K	8K		27	14/4	3		Y		8(10)		0/0/1	UART, SSC/USART, LIN	Y	Y	Y	2 DPTRs, JTAG, On-Chip Debug, IAP, ISP	3.3-5.0	TSSOP38	XC866L-1FR
XC866L-2FR	8051	26.7 MHz (10)	256+512		8K	8K		27	14/4	3		Y		8(10)		0/0/1	UART, SSC/USART, LIN	Y	Y	Y	2 DPTRs, JTAG, On-Chip Debug, IAP, ISP	3.3-5.0	TSSOP38	XC866L-2FR
XC866L-4FR	8051	26.7 MHz (10)	256+512		16K	8K		27	14/4	3		Y		8(10)		0/0/1	UART, SSC/USART, LIN	Y	Y	Y	2 DPTRs, On-Chip Debug, IAP, ISP	3.3-5.0	TSSOP38	XC866L-4FR
XC878-13FF	8051	24 MHz (10)	256+3K		52K			34	14/4	3		Y		8(10)		0/1/4	2 UARTs, SSC/USART, LIN	Y	Y	Y	JTAG, On-Chip Debug, IAP, ISP	3.0-3.6, 4.5-5.5	TQFP64	XC878-13FF
XC878-16FF	8051	24 MHz (10)	256+3K		64K			34	14/4	4		Y		8(10)		0/1/4	2 UARTs, SSC/USART, LIN	Y	Y	Y	JTAG, On-Chip Debug, IAP, ISP	3.0-3.6, 4.5-5.5	TQFP64	XC878-16FF
XC878C-13FF	8051	24 MHz (10)	256+3K		52K			34	14/4	3		Y		8(10)		0/1/4	2 UARTs, SSC/USART, CAN, LIN	Y	Y	Y	JTAG, On-Chip Debug, IAP, ISP	3.0-3.6, 4.5-5.5	TQFP64	XC878C-13FF
XC878C-16FF	8051	24 MHz (10)	256+3K		64K			34	14/4	4		Y		8(10)		0/1/4	2 UARTs, SSC/USART, CAN, LIN	Y	Y	Y	JTAG, On-Chip Debug, IAP, ISP	3.0-3.6, 4.5-5.5	TQFP64	XC878C-16FF
XC878CM-13FF	8051	24 MHz (10)	256+3K		52K			34	14/4	3		Y		8(10)		0/1/4	2 UARTs, SSC/USART, CAN, LIN	Y	Y	Y	JTAG, On-Chip Debug, IAP, ISP	3.0-3.6, 4.5-5.5	TQFP64	XC878CM-13FF
XC878CM-16FF	8051	24 MHz (10)	256+3K		64K			34	14/4	4		Y		8(10)		0/1/4	2 UARTs, SSC/USART, CAN, LIN	Y	Y	Y	JTAG, On-Chip Debug, IAP, ISP	3.0-3.6, 4.5-5.5	TQFP64	XC878CM-16FF
XC878L-13FF	8051	24 MHz (10)	256+3K		52K			34	14/4	3		Y		8(10)		0/1/4	2 UARTs, SSC/USART, LIN	Y	Y	Y	JTAG, On-Chip Debug, IAP, ISP	3.0-3.6, 4.5-5.5	TQFP64	XC878L-13FF
XC878L-16FF	8051	24 MHz (10)	256+3K		64K			34	14/4	4		Y		8(10)		0/1/4	2 UARTs, SSC/USART, LIN	Y	Y	Y	JTAG, On-Chip Debug, IAP, ISP	3.0-3.6, 4.5-5.5	TQFP64	XC878L-16FF
XC878M-13FF	8051	24 MHz (10)	256+3K		52K			34	14/4	3		Y		8(10)		0/1/4	2 UARTs, SSC/USART, LIN	Y	Y	Y	JTAG, On-Chip Debug, IAP, ISP	3.0-3.6, 4.5-5.5	TQFP64	XC878M-13FF
XC878M-16FF	8051	24 MHz (10)	256+3K		64K			34	14/4	4		Y		8(10)		0/1/4	2 UARTs, SSC/USART, LIN	Y	Y	Y	JTAG, On-Chip Debug, IAP, ISP	3.0-3.6, 4.5-5.5	TQFP64	XC878M-16FF
XC886-6FF	8051	24 MHz (10)	256+1.5K		24K			34	14/4	3		Y		8(10)		0/1/4	2 UARTs, SPI, LIN	Y	Y	Y	On-Chip Debug	3.0-3.6, 4.5-5.5	TQFP48	XC886-6FF
XC886-8FF	8051	24 MHz (10)	256+1.5K		32K			34	14/4	3		Y		8(10)		0/1/4	2 UARTs, SPI, LIN	Y	Y	Y	On-Chip Debug	3.0-3.6, 4.5-5.5	TQFP48	XC886-8FF
XC886C-6FF	8051	24 MHz (10)	256+1.5K		24K			34	14/4	4		Y		8(10)		0/1/4	2 UARTs, 2 CAN, SPI, LIN	Y	Y	Y		3.0-3.6, 4.5-5.5	TQFP48	XC886C-6FF
XC886C-8FF	8051	24 MHz (10)	256+1.5K		32K			34	14/4	4		Y		8(10)		0/1/4	2 UARTs, 2 CAN, SPI, LIN	Y	Y	Y		3.0-3.6, 4.5-5.5	TQFP48	XC886C-8FF
XC886CLM-6FF	8051	24 MHz (10)	256+1.5K		24K			34	14/4	4		Y		8(10)		0/1/4	2 UARTs, 2 CAN, SPI, LIN	Y	Y	Y		3.0-3.6, 4.5-5.5	TQFP48	XC886CLM-6FF
XC886CLM-8FF	8051	24 MHz (10)	256+1.5K		32K			34	14/4	4		Y		8(10)		0/1/4	2 UARTs, 2 CAN, SPI, LIN	Y	Y	Y		3.0-3.6, 4.5-5.5	TQFP48	XC886CLM-8FF
XC886CM-6FF	8051	24 MHz (10)	256+1.5K		24K			34	14/4	4		Y		8(10)		0/1/4	2 UARTs, 2 CAN, SPI, LIN	Y	Y	Y		3.0-3.6, 4.5-5.5	TQFP48	XC886CM-6FF
XC886CM-8FF	8051	24 MHz (10)	256+1.5K		32K			34	14/4	4		Y		8(10)		0/1/4	2 UARTs, 2 CAN, SPI, LIN	Y	Y	Y		3.0-3.6, 4.5-5.5	TQFP48	XC886CM-8FF
XC886LM-6FF	8051	24 MHz (10)	256+1.5K		24K			34	14/4	3		Y		8(10)		0/1/4	2 UARTs, SPI, LIN	Y	Y	Y	On-Chip Debug	3.0-3.6, 4.5-5.5	TQFP48	XC886LM-6FF
XC886LM-8FF	8051	24 MHz (10)	256+1.5K		32K			34	14/4	3		Y		8(10)		0/1/4	2 UARTs, SPI, LIN	Y	Y	Y	On-Chip Debug	3.0-3.6, 4.5-5.5	TQFP48	XC886LM-8FF
XC888-6FF	8051	24 MHz (10)	256+1.5K		24K			48	14/4	3		Y		8(10)		0/1/4	2 UARTs, SPI, LIN	Y	Y	Y	On-Chip Debug	3.0-3.6, 4.5-5.5	TQFP64	XC888-6FF
XC888-8FF	8051	24 MHz (10)	256+1.5K		32K			48	14/4	3		Y		8(10)		0/1/4	2 UARTs, SPI, LIN	Y	Y	Y	On-Chip Debug	3.0-3.6, 4.5-5.5	TQFP64	XC888-8FF
XC888C-6FF	8051	24 MHz (10)	256+1.5K		24K			48	14/4	4		Y		8(10)		0/1/4	2 UARTs, 2 CAN, SPI, LIN	Y	Y	Y		3.0-3.6, 4.5-5.5	TQFP64	XC888C-6FF
XC888C-8FF	8051	24 MHz (10)	256+1.5K		32K			48	14/4	4		Y		8(10)		0/1/4	2 UARTs, 2 CAN, SPI, LIN	Y	Y	Y		3.0-3.6, 4.5-5.5	TQFP64	XC888C-8FF
XC888CLM-6FF	8051	24 MHz (10)	256+1.5K		24K			48	14/4	4		Y		8(10)		0/1/4	2 UARTs, 2 CAN, SPI, LIN	Y	Y	Y		3.0-3.6, 4.5-5.5	TQFP64	XC888CLM-6FF
XC888CLM-8FF	8051	24 MHz (10)	256+1.5K		32K			48	14/4	4		Y		8(10)		0/1/4	2 UARTs, 2 CAN, SPI, LIN	Y	Y	Y		3.0-3.6, 4.5-5.5	TQFP64	XC888CLM-8FF
XC888CM-6FF	8051	24 MHz (10)	256+1.5K		24K			48	14/4	4		Y		8(10)		0/1/4	2 UARTs, 2 CAN, SPI, LIN	Y	Y	Y		3.0-3.6, 4.5-5.5	TQFP64	XC888CM-6FF
XC888CM-8FF	8051	24 MHz (10)	256+1.5K		32K			48	14/4	4		Y		8(10)		0/1/4	2 UARTs, 2 CAN, SPI, LIN	Y	Y	Y		3.0-3.6, 4.5-5.5	TQFP64	XC888CM-8FF
XC888LM-6FF	8051	24 MHz (10)	256+1.5K		24K			48	14/4	3		Y		8(10)		0/1/4	2 UARTs, SPI, LIN	Y	Y	Y	On-Chip Debug	3.0-3.6, 4.5-5.5	TQFP64	XC888LM-6FF
XC888LM-8FF	8051	24 MHz (10)	256+1.5K		32K			48	14/4	3		Y		8(10)		0/1/4	2 UARTs, SPI, LIN	Y	Y	Y	On-Chip Debug	3.0-3.6, 4.5-5.5	TQFP64	XC888LM-8FF
Infineon (C16x/ST10/XC16x Family)
Part Number	Device Core	Max XTAL Speed (MIPS)	On-chip RAM +XRAM	On-chip EEPROM	On-chip FLASH	On-chip ROM	ROM Lock	I/O Ports	Interrupt Sources & Levels	Timers / Counters	Real Time Clock	Watch Dog Timer	Analog Comp- arators	A/D Channels (Bits)	D/A Channels (Bits)	PCA PWM CAPCOM	Communications	Power Down Mode	Idle Mode	Brown Out Detect	Other Features	Power Supply (Volts)	Packages Available	Part Number
C161CS	C167	40 MHz (10)	2K+8K		256K			93	59/16	5	Y	Y		12(10)		0/0/32	2 UARTs, SSC/USART, 2 CAN, I²C	Y	Y			4.5-5.5	TQFP128	C161CS
C161JC	C167	40 MHz (10)	2K+8K		256K			93	59/16	5	Y	Y		12(10)		0/0/32	2 UARTs, SSC/USART, CAN, I²C	Y	Y			4.5-5.5	TQFP128	C161JC
C161JI	C167	40 MHz (10)	2K+8K		256K			93	59/16	5	Y	Y		12(10)		0/0/32	2 UARTs, SSC/USART, I²C	Y	Y			4.5-5.5	TQFP128	C161JI
C161K	C167	16 MHz (8)	1K					63	20/16	5		Y				0/0/0	UART, SSC/USART	Y	Y			4.5-5.5	MQFP80	C161K
C161O/OR	C167	16 MHz (8)	2K					63	20/16	5		Y				0/0/0	UART, SSC/USART, SPI	Y	Y			4.5-5.5	MQFP80	C161O/OR
C161PI	C167	50 MHz (12.5)	1K+2K					76	27/16	5	Y	Y		4(10)		0/0/0	UART, SSC/USART, I²C, SPI	Y	Y			4.5-5.5, 2.5-5.5	MQFP100, TQFP100	C161PI
C161RI	C167	40 MHz (10)	1K+2K					76	27/16	5	Y	Y		4(10)		0/0/0	UART, SSC/USART, I²C, SPI	Y	Y			3.0-3.6, 4.5-5.5	MQFP100, TQFP100	C161RI
C161S	C167								0/0							0/0/0						4.5-5.5		C161S
C161U	C167	36 MHz (18)	3K					56	64/16	5	Y	Y				0/0/0	UART, SSC/USART, SPI, USB 1.x	Y	Y		DMA, JTAG, On-Chip Debug	3.0-3.6	TQFP100	C161U
C161V	C167	16 MHz (8)	1K					63	14/16	5		Y				0/0/0	UART, SSC/USART, SPI					4.5-5.5	MQFP80	C161V
C163 (all Variants)	C167	50 MHz (12.5)	1K					77	20/16	5		Y				0/0/0	UART, SSC/USART, SPI	Y	Y			2.7-3.6, 4.5-5.5	TQFP100	C163 (all Variants)
C164CI	C167	50 MHz (12.5)	2K+2K			64K ROM/OTP		59	32/16	3	Y	Y		8(10)		0/6/8	UART, SSC/USART, CAN, SPI	Y	Y			3.0-3.6	MQFP80	C164CI
C164CL	C167	50 MHz (12.5)	2K+2K			64K ROM		59	32/20	3	Y	Y		8(10)		0/6/8	UART, SSC/USART, CAN, SPI	Y	Y			4.5-5.5, 2.5-5.5	MQFP80	C164CL
C164CM	C167	50 MHz (12.5)	2K			32K ROM/OTP		50	32/16	3	Y	Y		8(10)		0/6/12	UART, SSC/USART, CAN, SPI	Y	Y			4.5-5.5, 2.5-5.5	TQFP64	C164CM
C164SI	C167	50 MHz (12.5)	2K+2K			64K ROM		59	32/20	3	Y	Y		8(10)		0/6/8	UART, SSC/USART, SPI	Y	Y			4.5-5.5, 2.5-5.5	MQFP80	C164SI
C164SL	C167	50 MHz (12.5)	2K+2K			64K ROM		59	32/20	3	Y	Y		8(10)		0/6/8	UART, SSC/USART, SPI	Y	Y			4.5-5.5, 2.5-5.5	MQFP80	C164SL
C164SM	C167	50 MHz (12.5)	2K			32K ROM		50	32/16	3	Y	Y		8(10)		0/6/12	UART, SSC/USART, SPI	Y	Y			4.5-5.5	TQFP64	C164SM
C165	C167	20 MHz (10)	2K			4K ROM		77	28/16	5		Y				0/0/0	UART, SSC/USART, SPI	Y	Y			4.5-5.5	MQFP100, TQFP100	C165
C165 UTAH	C167	36 MHz (18)	3K					72	64/16	5	Y	Y				0/0/0	UART, SSC/USART, USB 1.x, HDLC	Y	Y		DMA, JTAG, On-Chip Debug	3.0-3.6	TQFP144	C165 UTAH
C165H	C167	36 MHz (18)	3K					72	64/16	5	Y	Y				0/0/0	UART, SSC/USART, HDLC	Y	Y		DMA, JTAG, On-Chip Debug	3.0-3.6	TQFP144	C165H
C166 (all Variants)	C166	20 MHz (10)	1K			32K ROM		76	32/16	5		Y		10(10)		0/0/16	2 UARTs, SSC/USART	Y	Y				MQFP100	C166 (all Variants)
C167-LM	C167	20 MHz	2K					111	56/16	5		Y		16(10)		0/4/32	UART, SSC/USART	Y	Y			4.5-5.5	MQFP144	C167-LM
C167CR-16FM	C167	20 MHz (10)	2K+2K		128K			111	56/16	5		Y		16(10)		0/4/32	UART, SSC/USART, CAN	Y	Y			4.5-5.5	MQFP144	C167CR-16FM
C167CR-16RM	C167	66 MHz (16.5)	2K+2K			128K ROM		111	56/16	5		Y		16(10)		0/4/32	UART, SSC/USART, CAN	Y	Y			4.5-5.5, 2.5-5.5	MQFP144	C167CR-16RM
C167CR-4RM	C167	66 MHz (16.5)	2K+2K			32K ROM		111	56/16	5		Y		16(10)		0/4/32	UART, SSC/USART, CAN	Y	Y			4.5-5.5, 2.5-5.5	MQFP144	C167CR-4RM
C167CR-L25M	C167	25 MHz	2K+2K					111	56/16	5		Y		16(10)		0/4/32	UART, SSC/USART, CAN	Y	Y			4.5-5.5, 2.5-5.5	MQFP144	C167CR-L25M
C167CR-LM	C167	66 MHz (16.5)	2K+2K					111	56/16	5		Y		16(10)		0/4/32	UART, SSC/USART, CAN	Y	Y			4.5-5.5, 2.5-5.5	MQFP144	C167CR-LM
C167CS-32FM	C167	25 MHz	3K+8K		256K			111	56/16	5	Y	Y		24(10)		0/4/32	UART, SSC/USART, 2 CAN	Y	Y			4.5-5.5, 2.5-5.5	MQFP144	C167CS-32FM
C167CS-4RM	C167	25 MHz (16.5)	3K+8K			32K ROM		111	56/16	5	Y	Y		24(10)		0/4/32	UART, SSC/USART, 2 CAN, SPI	Y	Y			4.5-5.5, 2.5-5.5	MQFP144	C167CS-4RM
C167CS-LM	C167	25 MHz (16.5)	3K+8K					111	56/16	5		Y		24(10)		0/4/32	UART, SSC/USART, 2 CAN, SPI	Y	Y			4.5-5.5, 2.5-5.5	MQFP144	C167CS-LM
C167S-4RM	C167	20 MHz (12.5)	2K			32K ROM		111	56/16	5		Y		16(10)		0/4/32	UART, SSC/USART, SPI	Y	Y			4.5-5.5, 2.5-5.5	MQFP144	C167S-4RM
C167SR-LM	C167	20 MHz (12.5)	2K+2K					111	56/16	5		Y		16(10)		0/4/32	UART, SSC/USART	Y	Y			4.5-5.5, 2.5-5.5	MQFP144	C167SR-LM
SDA 6000	C167								0/0							0/0/0						3.1-3.6, 2.3-2.8		SDA 6000
XC161CJ-16F	XC16x	40 MHz (40)	2K+6K		128K	8K ROM		103	74/16	5	Y	Y		16(10)		0/0/32	2 UARTs, SSC/USART, 2 CAN, I²C, SPI	Y	Y		On-Chip Debug	4.8-5.3	TQFP144	XC161CJ-16F
XC161CS-32F	XC16x	40 MHz	12K		256K				0/0	5	Y	Y		12(10)		0/0/16	2 UARTs, SSC/USART, I²C	Y	Y			4.5-4.6	TQFP144	XC161CS-32F
XC164CM-16F	XC16x	40 MHz	8K		128K		Y	47	8063/16	5	Y	Y		14(10)		0/2/16	2 UARTs, SSC/USART, 2 CAN, I²C, SPI	Y	Y		JTAG, On-Chip Debug, IAP, ISP	4.8-5.3	TQFP64	XC164CM-16F
XC164CM-4F	XC16x	40 MHz	4K		32K		Y	47	63/16	5	Y	Y		14(10)		0/2/16	2 UARTs, SSC/USART, 2 CAN, I²C, SPI	Y	Y		JTAG, On-Chip Debug, IAP, ISP	4.8-5.3	TQFP64	XC164CM-4F
XC164CM-8F	XC16x	40 MHz	6K		64K		Y	47	63/16	5	Y	Y		14(10)		0/2/16	2 UARTs, SSC/USART, 2 CAN, I²C, SPI	Y	Y		JTAG, On-Chip Debug, IAP, ISP	4.8-5.3	TQFP64	XC164CM-8F
XC164CS-16F	XC16x	40 MHz (40)	2K+4K		128K	8K ROM	Y	79	75/16	5	Y	Y		14(10)		0/1/3	UART, SSC/USART, 2 CAN	Y	Y		On-Chip Debug	4.8-5.3	TQFP100	XC164CS-16F
XC164CS-32F	XC16x	40 MHz	6K		256K		Y	79	75/16	5	Y			14(10)		0/0/2	2 UARTs, SSC/USART	Y	Y		JTAG, On-Chip Debug, IAP, ISP	2.4-2.7, 4.4-5.5	TQFP100	XC164CS-32F
XC164CS-8F	XC16x	40 MHz	6K		64K			79	75/16	5	Y			14(10)		0/0/2	2 UARTs, SSC/USART	Y	Y		JTAG, On-Chip Debug	2.4-2.7, 4.4-5.5	TQFP100	XC164CS-8F
XC164D-16F	XC16x	20 MHz	6K		64K			79	75/16	5	Y	Y				0/0/32	2 UARTs, SSC/USART, 2 CAN	Y	Y		JTAG, On-Chip Debug	4.4-5.5	TQFP100	XC164D-16F
XC164D-32F	XC16x	20 MHz	6K		128K			79	75/16	5	Y	Y				0/0/32	2 UARTs, SSC/USART, 2 CAN	Y	Y		JTAG, On-Chip Debug	4.4-5.5	TQFP100	XC164D-32F
XC164GM-16F40F	XC16x	40 MHz	+36K		128K			47	63/16	5	Y	Y		14(10)		0/0/16	SSC/USART, 2 CAN, SPI	Y	Y		DMA, On-Chip Debug, ISP	4.8-5.3	LQFP64	XC164GM-16F40F
XC164SM-4F	XC16x	20 MHz	4K		32K			47	63/16	5	Y	Y		14(10)		0/0/16	2 UARTs, SSC/USART	Y	Y		JTAG, On-Chip Debug	4.4-5.5	TQFP64	XC164SM-4F
XC164SM-8F	XC16x	20 MHz	6K