Atmel AT91SAM7A2

The Atmel AT91SAM7A2 is an ARM7TDMI based High-performance 32-bit RISC Microcontroller with Thumb extensions, 57 I/O Pins, Memory Controller, Reset Controller, Clock Generator, Power Management Controller, Advanced Interrupt Controller, Periodic Interval Timer, Windowed Watchdog, Real-time Clock, 3 3-channel 16-bit Timer/Counters, 4-channel PWM, 16 KBytes SRAM.

*** EOL Notice ***
This device's End-Of-Life date is July 9, 2008.

Development Tools Compiler, Assembler, Linker, Debugger MDK-ARM (Microcontroller Development Kit) Keil MDK-Lite Download Keil Data Sheets Datasheet 5,212,691 bytes Application Notes AT91 Application Notes Atmel JTAG Debuggers ULINK-ME Keil ULINK2 Keil ULINKPro Keil J-Link ARM SEGGER Microcontroller FLASH Utilities ULINK2 Keil

Real-Time OS RTX Real-Time Operating System Keil Simulated Features NOTE Simulation for this device is provided by the default peripheral simulation driver. Complete peripheral simulation is not available at this time. The following on-chip peripherals are simulated by the Keil Software µVision Debugger. Advanced Interrupt Controller External Bus Interface Parallel I/O Controller (32 I/O Lines) Power Saving Special Functions System Clock Timer Counter Block (3 Channels) USART0 USART1 Watchdog Timer