ARDUINO MICRO WITH HEADERS ARDUINO - Arduino, ICSP,pin strips,USB B micro; ATMEGA32U4; A000053

ATmega32U4 running at 5V/16MHz with On-Board Micro-USB connector for programming Supported by Arduino IDE v1.0.1, 4 x 10-bit ADC pins, 12 x Digital

RedTagCanada Pro Micro Atmega32U4 5V 16MHz Bootloadered IDE Micro USB Pro Micro Board Microcontroller Compatible to Arduino Pro Micro Serial

Arduino Micro (without header) in Canada Robotix

Buy Pro Micro - 5V/16MHz - Atmega32u4 module - Botland - Robotic Shop

A000053: Arduino Micro

Arduino Micro — Arduino Official Store

Dev.kit: Arduino; ICSP,USB B micro,pin strips; Comp: ATMEGA32U4

Arduino Micro — Arduino Online Shop

Buy Pro Micro - 5V/16MHz - Atmega32u4 module - Botland - Robotic Shop

Solu Leonardo with Headers for Arduino + Free USB