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Zilog Z51F3220

The Zilog Z51F3220 is an 8051 compatible MCU up to 16 MHz, with 2 Datapointers, 32 KByte On-Chip Flash ROM, 256 Bytes RAM, 768 Bytes XRAM (27 Bytes including LCD display RAM), 23 interrupts with 4 priority levels and 6 priority groups, 12-Bit ADC 16-Channels, 8-Bit Buzzer unit with 1 channel, 16-Bit PPG unit, 2 PWM units (8-Bit, 10-Bit), 8-Bit SPI unit Low voltage indicator for 13 different levels, Low voltage reset unit for 14 different levels, 2 USART channels (UART/SPI/I2C), up to 9 ports, Up to 40 I/O Ports, Bronw-Out detector, LCD Driver for 21 Segments and 8 common terminals, 5 Timer units, 1 8-Bit Watchdog Timer (WDT), 1 Watch Timer (WT), 1 8-Bit Basic Interval Timer (BIT), 3 10-Bit PWM, On-Chip 16MHz oscillator, 125KHz Oscillator, and On-Chip debugger.

[Chip Vendor] [Distributors]

Development Tools
Compiler, Assembler, Linker, Debugger
Data Sheets
Z51F3220 Data Sheet
2,694,002 bytes

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Header Files
Real-Time OS
Simulated Features
Simulation for this device is provided by the default peripheral simulation driver.

Complete peripheral simulation is not available and is not planned to be implemented by ARM.
AGSI Drivers

The following AGSI Drivers are available for the Keil Software µVision Simulator.

AGDI Drivers

The following AGDI Drivers are available for the Keil Software µVision Debugger.

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