ATMEGA8, ATM-EGA Datasheet - ATMEL Corporation

ATMEGA8 8-bit Microcontroller

VCC Digital supply voltage. GND Ground. Port B (PB7..PB0) XTAL1/XTAL2/TOSC1/ TOSC2 Port B is an 8-bit bi-directional I/O port with internal pull-up resistors (selected for each bit). The Port B output buffers have symmetrical drive characteristics with both high sink and source capability. As.

ATMEGA8 Features

* High-performance, Low-power Atmel®AVR® 8-bit Microcontroller

* Advanced RISC Architecture

* 130 Powerful Instructions

* Most Single-clock Cycle Execution

* 32 × 8 General Purpose Working Registers

* Fully Static Operation

* Up to 16MIPS Throu

ATM-EGA-8.pdf