Description: The Atmel®AVR® ATmega8 is a low-power CMOS 8-bit microcontroller based on the AVR RISC
architecture. By executing powerful instructions ..
Features :Low Power Transceiver for RS-485 and RS-422 CommunicationsHalf-Duplex OperationNo Slew Rate Limitation, Operation up to 2.5MbpsUp to 32 Receivers on the BusQuiescent Current 300µAThermal Shutdown..