Cortex-M Evaluation Board Comparison

The following chart compares the Cortex-M0 and Cortex-M3 evaluation boards available from Keil.

Feature	Evaluation Board
Feature	MCB1114	MCB11C14	MCB1200	MCB1343	MCB1750	MCB1760	MCB9B500	MCBNUC1xx	MCBSTM32	MCBSTM32EXL	MCBSTM32C	MCBSTM32F200	MCBSTM32F400	MCBTMPM330	MCBTMPM362	MCBTMPM364	MCBTMPM395
Board
MCU Vendor	NXP	NXP	NXP	NXP	NXP	NXP	Fujitsu	Nuvoton	ST	ST	ST	ST	ST	Toshiba	Toshiba	Toshiba	Toshiba
MCU	LPC1114	LPC11C14	LPC1227	LPC1343	LPC1758	LPC1768	MB9BF506	NUC140VE3AN	STM32F103RB	STM32F103ZG	STM32F107VC	STM32F207IG	STM32F407IG	TMPM330FDFG	TMPM362F10FG	TMPM364F10FG	TMPM395FWAXBG
XTAL	12MHz	12MHz	12MHz	12 MHz	12 MHz	12 MHz	12MHz	12MHz	8 MHz	8MHz	25MHz	25MHz	25MHz	10MHz	12MHz	12MHz	12MHz
ARM Processor	Cortex-M0	Cortex-M0	Cortex-M0	Cortex-M3	Cortex-M3	Cortex-M3	Cortex-M3	Cortex-M0	Cortex-M3	Cortex-M3	Cortex-M3	Cortex-M3	Cortex-M4	Cortex-M3	Cortex-M3	Cortex-M3	Cortex-M3
MCU Clock	50MHz	50MHz	33MHz	72 MHz	100 MHz	100 MHz	80MHz	50MHz	72 MHz	72MHz	72 MHz	120MHz	168MHz	40MHz	64MHz	64MHz	20MHz
Prototyping Area
Dimensions (inches)	3.1 x 3.1	3.1 x 3.1	3.1 x 3.1	3.1 x 3.1	4.75 x 4.75	4.75 x 4.75	4.625 x 2.375	4.0 x 2.75	3.95 x 4.70	4.33 x 5.50	4.50 x 4.50	4.875 x 6.69	4.875 x 6.69	3.95 x 2.75	5.375 x 2.375	5.375 x 2.375	5.375 x 2.687
Dimensions (mm)	80 x 80	80 x 80	80 x 80	80 x 80	120 x 120	120 x 120	120 x 60	100 x 70	100 x 120	110 x 140	115 x 115	124 x 170	124 x 170	100 x 70	135 x 60	135 x 60	135 x 69
Memory
On-Chip RAM	8K	8K	8K	8K	64K	64K	32K	16KB	20K	96K	64K	128KB		32K	64KB	64KB	8KB
On-Chip FLASH	32K	32K	128K	32K	512K	512K	512K	128KB	128K	1M	256K	1M		512K	1MB	1MB	128KB
External RAM										1M		2M	2M
External Flash										8M SPI	8K I²C	8M / 512M	8M / 512M
I/O
Push Buttons	4	4	4	2	2	2	5	4	3	4	4	4	4	3	6	6	6
I/O Port LEDs	8	8	8	8	8	8	8	8	8	8	8	8	8	3	5	5	3
Analog Input (Potentiometer)
Analog Output (Speaker)
Serial Ports	1	1	1	1	2	2			1	1	1	3	3				1
CAN Ports		2			2	2			1	1	2	2	2			1	1
USB Device Interface
USB Host/OTG
Ethernet Interface					10/100	10/100					10/100	10/100	10/100
SD Card Interface
LCD					LCD-TFT	LCD-TFT			Character	QVGA	QVGA	QVGA	QVGA
Camera
Debug Interface
JTAG Interface
SWD Interface
ETM Interface
10-pin Cortex Connector
20-pin Cortex Connector
20-pin JTAG Connector
Power
Connector	USB	USB	USB	USB	USB	USB	USB	USB	USB	USB	USB	USB	USB	USB	USB	USB	USB
Supply	5 VDC	5 VDC	5 VDC	5 VDC	5 VDC	5 VDC	5 VDC	5VDC	5 VDC	5 VDC	5 VDC	5 VDC	5 VDC	5 VDC	5VDC	5VDC	5VDC
Current (Typical)				10 mA	≈ 65 mA	≈ 65 mA		~ 15 mA	≈ 50 mA	~ 180 mA	≈ 180 mA	320mA	320mA	~ 15 mA	~ 15 mA	~ 15 mA	~ 10 mA
Current (Maximum)				15 mA	≈ 120 mA	≈ 120 mA		~ 20 mA	≈ 100 mA	~ 200 mA	≈ 200 mA	375mA	375mA	~ 25 mA	~ 25 mA	~ 25 mA	~ 15 mA