Microchip ATMEGA8A-AN AVR Microcontroller, AVR, 16MHz, 8 kB Flash, 32-Pin TQFP

The Microchip AVR® ATmega8A is a low power CMOS 8 bit microcontroller based on the AVR RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega8A achieves throughputs approaching 1 MIPS per MHz, allowing the system designer to optimize power consumption versus processing speed.

Advanced RISC architecture
130 powerful instructions
32 x 8 General purpose working registers
Fully static operation
Up to 16 MIPS throughput at 16 MHz
on chip 2-cycle multiplier
High endurance non-volatile memory segment
8 K Bytes of in-system self-programmable flash program memory
512 Bytes EEPROM
1 K Byte internal SRAM
Write/Erase cycles 10,000 flash/100,000 EEPROM
Data retention 20 years at 85 °C

Datasheet - ATMEGA8A-AN