My pervious Post for Bootloading : Reffrance : http://eng-shady-mohsen.blogspot.com/2018/03/programming-atmel-atmega328-pu.html [1] Connect the following pins on ...

This is the receive part of an ATmega328 SPI demonstration program. Connect pins 16,17,18,19,GND to an atmega328 running the send SPI program it takes what is received from SPI, byte by byte and ...

Program ATmega328P, ATmega328, Attiny 13A, 44, 45, ATMega8A-PU and ATMega8L-PU chips using Arduino Mega 2560 board as a AVR programmer. Arduino Mega 2560 board is based on the ATMega 2560 chip. For my ...