Microchip picoPower® 8-bit AVR® microcontroller featuring 32 KB self-programming Flash Program Memory, 2 KB SRAM, 1024B EEPROM, 8-channel 10-bit A/D-converter. JTAG interface for on-chip-debug. Up to 20 MIPS throughput at 20 MHz. 1.8-5.5 Volt Operation. 100-pin version: ATmega3250PA