Amazon.com: Dorhea Pro Mini 168 Mini ATMEGA168 5V/16MHz Electronics Development Module Compatible with Nano Microcontrol Micro Control Board : Electronics
Amazon.com: DWEII 2PCS for Nano V3.0 ATMEGA328P Module CH340C Chip 5V 16MHz Mini USB Micro-Controller Board with 2PCS Mini USB Cable Compatible with Arduino : Electronics
Amazon.com: Diitao Pro Micro 5V 16MHz Atmega32U4 Bootloadered IDE Micro USB Pro Micro Development Board Microcontroller Pro Micro Serial Connection with 2-Row Pins Header 2PACK : Electronics
Amazon.com: OSOYOO 1x Pro Micro Board ATmega32U4 Leonardo 5V/16MHz Module Board Type C Port for Arduino : Electronics
Amazon.com: Teyleten Robot Pro Micro Atmega32U4 5V 16MHz Module Board Micro USB Pro Micro Development Board Microcontroller 3pcs : Electronics
Amazon.com: Teyleten Robot Type-C Pro Micro Atmega32U4 5V 16MHz Module Board Micro USB Pro Micro Development Board Microcontroller 3pcs : Electronics
Amazon.com: SparkFun Pro Micro - 5V/16MHz : Electronics
Amazon.com: Pro Mini ATmega328P Module 5V 16MHz - 100% Compatible with Arduino IDE : Electronics
Amazon.com: AITRIP Pro Micro ATmega32U4 5V/16MHz Module Board, Replace with ATmega328 Pro Mini Compatible with Arduino with 2 Row pin Header 10pack : Industrial & Scientific
Amazon.com: HiLetgo 3pcs Pro Mini Atmega328P 5V/16MHz Development Board Compatible with Arduino pro Mini : Electronics
Amazon.com: Pro Micro ATmega32U4 5V 16MHz USB Type C Development Module Board with 2 Row pin Header Compatible arduino Leonardo Replace ATmega328 Pro Mini… : Electronics
Amazon.com: ARCELI Pro Micro Atmega32U4 5V 16MHz Bootloadered IDE Micro USB Pro Micro Development Board Microcontroller Compatible to Pro Micro Serial Connection with Pin Header : Electronics