Atmel AT91SAM7L128

The Atmel AT91SAM7L128 is an ARM7TDMI based High-performance 32-bit RISC Microcontroller with Thumb extensions, 128K Bytes Flash, 6K Bytes SRAM, clock up to 36 MHz, Memory Controller, Enhanced Embedded Flash Controller, Reset Controller, Clock Generator, Supply Controller, Power Management Controller, Advanced Interrupt Controller, Debug Unit, Periodic Interval Timer, Windowed Watchdog, Real-time Clock, 11 channel DMA, One segment LCD Controller, 2 * USART, SPI, 3-channel 16-bit Timer/Counters, 4-channel 16-bit PWM Controller, 2 * TWI, 4-channel 10-bit ADC, 80 I/O Pins.