![MICRO/TYPE-C USB ATMEGA32U4 Module 5V 16MHz Board For Arduino ATMEGA32U4-AU/MU Controller Pro Micro Replace Pro Mini - AliExpress MICRO/TYPE-C USB ATMEGA32U4 Module 5V 16MHz Board For Arduino ATMEGA32U4-AU/MU Controller Pro Micro Replace Pro Mini - AliExpress](https://ae01.alicdn.com/kf/Sd60b92c7d04c4696b8b8b8298a7a67fas.jpg_640x640Q90.jpg_.webp)
MICRO/TYPE-C USB ATMEGA32U4 Module 5V 16MHz Board For Arduino ATMEGA32U4-AU/MU Controller Pro Micro Replace Pro Mini - AliExpress
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Microcontroller Board Lilypad USB-Atmega32u4 Board for Arduino - China Arduino Board, Arduino | Made-in-China.com
![ATMEGA32u4 Pro Micros with a 4x4 button matrix and a USB-A connector programmed to provision and update Chromebooks. Having the buttons are super useful to fire off keyboard macros on demand so ATMEGA32u4 Pro Micros with a 4x4 button matrix and a USB-A connector programmed to provision and update Chromebooks. Having the buttons are super useful to fire off keyboard macros on demand so](https://i.redd.it/4in298h0t6c71.jpg)
ATMEGA32u4 Pro Micros with a 4x4 button matrix and a USB-A connector programmed to provision and update Chromebooks. Having the buttons are super useful to fire off keyboard macros on demand so
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Amazon.com: RedTagCanada Pro Micro Atmega32U4 5V 16MHz Bootloadered IDE Micro USB Pro Micro Board Microcontroller Compatible to Arduino Pro Micro Serial Connection wPin Header (1, Pro Micro ATmega32U4 Micro-USB) : Electronics
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Amazon.com: KEYESTUDIO Pro Micro Atmega32U4 5V with USB Cable for Arduino Projects 1PC : Electronics
GitHub - mogenson/atmega32u4-usb-serial: Rust USB serial driver crate for atmega32u4 based on FFI bindings for Teensy AVR-C library
![Amazon.com: SparkFun Qwiic Pro Micro - USB-C (ATmega32U4) - Compatible with Arduino development board 5V/16MHz microcontroller AP2112 3.3V Voltage Regulator Castellated PTH pin pads Reset button Maximum 6V input : Electronics Amazon.com: SparkFun Qwiic Pro Micro - USB-C (ATmega32U4) - Compatible with Arduino development board 5V/16MHz microcontroller AP2112 3.3V Voltage Regulator Castellated PTH pin pads Reset button Maximum 6V input : Electronics](https://m.media-amazon.com/images/I/61tOzu1GSJL._AC_UF894,1000_QL80_.jpg)
Amazon.com: SparkFun Qwiic Pro Micro - USB-C (ATmega32U4) - Compatible with Arduino development board 5V/16MHz microcontroller AP2112 3.3V Voltage Regulator Castellated PTH pin pads Reset button Maximum 6V input : Electronics
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Beetle Micro Usb Atmega32u4 Module Mini Development Expansion Board For Arduino Leonardo R3 Dc 5v I2c Iic Uart Interface - Integrated Circuits - AliExpress
![Teensy (ATmega32u4 USB dev board) 2.0 [ATmega32u4] : ID 199 : $16.00 : Adafruit Industries, Unique & fun DIY electronics and kits Teensy (ATmega32u4 USB dev board) 2.0 [ATmega32u4] : ID 199 : $16.00 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/199-02.jpg)