Arduino Pro Micro 5V 16MHZ Development Board

TZT Pro Micro ATmega32U4 5V 16MHz Original Chip Replace

Arduino Micro — Arduino Official Store

Pro Micro Microcontroller Board With 2 Row Pin Header ATmega32U4

WAVGAT Pro Micro ATmega32U4 5V 16MHz Replace ATmega328 For arduino

Pro Micro Atmega32U4 5V 16MHz Bootloadered IDE Micro USB Pro Micro

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

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

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

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

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

10pcs Pro Micro/mini Usb 5v 16mhz Board Module For Arduino

Spice up your DIY keyboard builds with this little microcontroller, which works with the TMK and QMK firmware. It's got 18 pins for you to work with.

Pro Micro (Micro-USB) - 5V/16MHz - Arduino-compatible ATmega32U4

AITRIP 2PCS Pro Micro ATmega32U4 5V 16MHz Type-C

Pro Micro ATmega32U4 Board 5V 16MHz Compatible with Arduino Pro

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