picoPower technology AVR Microcontroller.

Features:

• 16-Kbyte self-programming Flash Program Memory
• 1-Kbyte SRAM
• 512 Byte EEPROM
• 8 Channel 10-bit A/D-converter
• JTAG interface for on-chip-debug
• 4 X 25 Segment LCD Driver
• Up to 16 MIPS throughput at 16 MHz (ATmega169P)
• 1.8 - 5.5 Volt Operation (ATmega169PV)