MICROCHIP TECHNOLOGY IC: AVR microcontroller; ATMEGA; TQFP32; 2.7÷5.5VDC; Ext.inter: 2 [ATMEGA8A-AN]
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
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