ATMEGA8-16PU Datasheet PDF - ATMEL

The Atmel ATMEGA8-16PU is a low power CMOS 8 bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATMEGA8-16PU achieves throughputs approaching 1MIPS per MHz allowing the system designer to optimise power consumption versus processing speed.

● Advanced RISC architecture

● 130 powerful instructions

● 32 × 8 general purpose working registers

● Fully static operation

● Up to 16MIPS throughput at 16MHz

● On chip 2 cycle multiplier

● High endurance non volatile memory segments

● 8Kbytes of in system self programmable flash program memory

● 512Bytes EEPROM

● 1Kbyte internal SRAM

● Data retention: 20 years at 85°C/100 years at 25°C

● Optional boot code section with independent lock bits

● In system programming by On chip boot program

● True read-while-write operation

● Programming lock for software security

● Peripheral features

● Real Time Counter with separate oscillator

● Three PWM channels

● Six Channel, 10 bit accuracy

● Byte oriented two wire serial interface