OSOYOO Pro Micro 5V/16MHz Module Board with 2 Row pin Header Replace wit Pro Mini for Arduino

running at 5V/16MHz Supported under IDE v1.0.1 On-Board micro-USB connector for programming 4 x 10-bit ADC pins 12 x Digital I/Os

Great little Arduino compatible board.Arduino Leonardo based, well built, up and running with a test sketch in minutes.One bonus to the 32U or

Ardest Pro Micro for Arduino Leonardo Chromebook Deployments ATmega32U4 5V/16MHz Module Board with 2 Row pin Header Replace ATmega328 Arduino Pro

ATMega 32U4 running at 5V/16MHz Supported under Ard-uino IDE v1.0.1 On-Board micro-USB connector for programming 4 x 10-bit ADC pins 12 x Digital I/Os

Pro Micro ATmega32U4 5V 16MHz Micro-USB Development Module Board with 2 Row pin Header Compatible ard-uino Leonardo Replace ATmega328 Pro Mini

ATmega32U4 running at 5V/16MHz Supported by IDE v1.0.1 Rx and Tx Hardware Serial Connection 4 x 10-bit ADC pins, 12 x Digital I/Os On-Board Type-C

AITRIP 2PCS Pro Micro ATmega32U4 5V 16MHz Type-C Development Module Board with 2 Row pin Header Compatible arduino Leonardo Replace ATmega328 Pro Mini

KOOKYE 5PCS ProMicro ATmega32U4 5V/16MHz Module Board

ATMega 32U4 AU running at 5V/16MHz,supported under IDE v1.0.1. The USB transceiver inside the 32U4 allows us to add USB connectivity on-board and do

Diitao 2PACK Pro Micro 5V 16MHz Atmega32U4 Bootloadered IDE Micro USB Pro Micro Development Board Microcontroller Pro Micro Serial Connection with

Pro Micro - 5V/16MHz - DEV-12640 - SparkFun Electronics

【USB Type C Port Reinforced】-This is latest the USB type C port reinforced and make it more stronger solder points. 【ATmega32U4 microcontroller】-The

OSOYOO 3pcs ProMicro Board ATmega32U4 Leonardo 5V/16MHz Module Board Type C Port for Arduino

OSOYOO 3pcs ProMicro Board ATmega32U4 Leonardo 5V

DiGiYes Pro Micro ATmega32U4 5V 16MHz Micro-USB

AITRIP 5 Pcs Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row Pin Header Compatible with Arduino Leonardo Replace ATmega328 Pro Mini (5pcs)

OSOYOO 3pcs ProMicro Board ATmega32U4 Leonardo 5V

OSOYOO Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row pin Heade

Pro Micro 5V / 16MHz - ProtoSupplies

Osoyoo Pro Micro Board «