Pro Micro - 5V/16MHz

Description Features Documents Here at SparkFun, we refuse to leave 'good enough' alone. That's why we're adding to our line-up of Arduino-compatible

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

ATmega32U4 Pro Micro Controller 5V 16MHz with Micro USB or USB-C

Pro Micro 5V / 16MHz - ProtoSupplies

Pro Micro ATmega32U4 5V/16MHz Replace ATmega32U4 For Arduino Pro Mini With 2 Row Pin Header For Leonardo Mini Usb Interface

Pro Micro Leonardo - 5V/16MHz

ATmega32U4 running at 5V/16MHz; Compatible with Arduino IDE v1.0.1 4 x 10-bit ADC pins, 12 x Digital I/Os;Rx and Tx Hardware Serial Connections

AITRIP Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row pin Header Compatible with arduino Leonardo Replace ATmega328 Pro Mini (1 PCS)

Pro Micro ATmega32U4 5V/16MHz – CrystalsKeebs

Pro Micro Microcontroller ATmega32U4 5V 16MHz - kriscables

OSOYOO Pro Micro Board ATmega32U4 Leonardo 5V/16MHz Module Board Type –