Pololu AVR Programmer version - Quickly burn bootloader to Atmega328 TQFP 32 pin chip without having to use an arduino board as ISP. The Pololu AVR programmer allows you to connect the ISP programming connections as well as the serial console at the same time. Arduino Minicore URL: https://mcudude.github.io/MiniCore/package_MCUdude_MiniCore_index.json Breadboard Layout: https://github.com/kakushinAU/Atmega328P-AU/blob/main/ATMEGA328P-AU_Breadboard_PololuVersion.pdf