Amazon.com: WWZMDiB UNO R3 ATmega328P microcontroller CH340G Improved Version Development Board Compatible with Arduino IDE with USB Cable and 2.54mm Straight Pin Header : Electronics
Amazon.com: Treedix ATmega328P CH340 Development Board Compatible with Arduino UNO R3 Board Kit for Starter with Cable : Electronics
Arduino Uno R3 ATMEGA328P Compatible
Genuine Arduino UNO R3 ~ ATmega328P (Newest MCU) 1 PCS New Condition – shopcraftables