ARDUINO Pro Micro for I2ARD-module

Pro Micro Module With 2 Row Pin Header ATmega32U4 5V/16MHz Micro

Arduino Micro — Arduino Official Store

Arduino Micro — Arduino Official Store

Pro Micro Module ATmega32U4 5V/16MHz Module Controller for Arduino

Kit I2C module for ARDUINO Pro Micro

With ATmega32U4, running at 5V/16MHz. Supported under IDE v1.0.1. 12 x Digital I/Os (5 are PWM capable). Rx and Tx Hardware Serial Connections.

diymore Arduino Pro Micro 16MHz 5V with 2-Row Pins Header Module Board ATmega32U4 Module Board Micro USB Pro Micro Development Board Microcontroller

Inland PRO MICRO Development Board Arduino Compatible; ATmega32u4

Pro Micro 5V/16MHz Arduino Compatible Microcontroller - RobotShop

Arduino Micro with Headers - 5V 16MHz - (ATmega32u4 - assembled

【ATmega32U4 microcontroller】-The Pro Micro is similar to the Pro Mini except with an ATmega32U4 on board. The USB transceiver inside the 32U4 allows

3PCS Pro Micro ATmega32U4 5V/16MHz Module Board 2 Row Pin Header for Arduino Mini Leonardo

Arduino Compatible Pro Micro

AITRIP 5 PCS Pro Micro ATmega32U4 5V/16MHz Module

Arduino Micro — Arduino Official Store

HiLetgo 3pcs Pro Micro ATmega32U4 5V/16MHz Type-C