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

★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

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

Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row pin Header Compatible with arduino Leonardo Replace

Keyestudio PRO MICRO 5V 16MHZ ATMEGA32U4-MU Development Board For Arduino

Pro Micro ATmega32U4 3.3V 5V Module Board for Arduino – diymore

Expansion board – DIYTECH

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

Pro Micro Leonardo - 5V/16MHz

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

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

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