Atmel series microcontrollers series to prepare for the software quality testing to ensure ease in your test circuit has 3 different test circuit. ATmega8, ATMega16, atmega162, ATtiny2313 and ATTINY13 made ​​to the circuit RS232 to RS485 keyboard LEDs LCDs... Electronics Projects, MultiPurpose Atmel Development Boards Project "avr development board, " Date 2019/08/02