--- product_id: 70667128 title: "3PCS Black Pro Micro Board ATmega32U4 5V/16MHz Module Board with 2 Row Pin Header for Arduino Leonardo Black" brand: "kookye" price: "£0.41" currency: GBP in_stock: false reviews_count: 7 url: https://www.desertcart.co.uk/products/70667128-3pcs-black-pro-micro-board-atmega32u4-5v-16mhz-module-board store_origin: GB region: Great Britain --- # 5V Power Supply 2 Row Pin Header 16MHz Speed 3PCS Black Pro Micro Board ATmega32U4 5V/16MHz Module Board with 2 Row Pin Header for Arduino Leonardo Black **Brand:** kookye **Price:** £0.41 **Availability:** ❌ Out of Stock ## Summary > 🚀 Elevate Your Projects with KOOKYE's Powerhouse! ## Quick Answers - **What is this?** 3PCS Black Pro Micro Board ATmega32U4 5V/16MHz Module Board with 2 Row Pin Header for Arduino Leonardo Black by kookye - **How much does it cost?** £0.41 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/70667128-3pcs-black-pro-micro-board-atmega32u4-5v-16mhz-module-board) ## Best For - kookye enthusiasts ## Why This Product - Trusted kookye brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **User-Friendly:** Easy to use for both beginners and seasoned developers. - • **Compact Design:** Space-saving module that fits into any project. - • **High Performance:** 16MHz processing speed for rapid execution. - • **Seamless Compatibility:** Designed for Arduino Leonardo, ensuring effortless integration. - • **Unleash Your Creativity:** Perfect for DIY projects and prototyping. ## Overview The KOOKYE 3PCS Black Pro Micro Board features the ATmega32U4 microcontroller, operating at 5V and 16MHz, making it an ideal choice for Arduino Leonardo projects. With its 2 row pin header, this module is designed for easy connectivity and versatility in various applications. ## Description ## Product Details - **Brand:** KOOKYE - **Connectivity Technology:** USB - **Compatible Devices:** Mouse - **Processor Count:** 3 ## Images ![3PCS Black Pro Micro Board ATmega32U4 5V/16MHz Module Board with 2 Row Pin Header for Arduino Leonardo Black - Image 1](https://m.media-amazon.com/images/I/617JmlMv1xL.jpg) ![3PCS Black Pro Micro Board ATmega32U4 5V/16MHz Module Board with 2 Row Pin Header for Arduino Leonardo Black - Image 2](https://m.media-amazon.com/images/I/61rJXwW1vrL.jpg) ![3PCS Black Pro Micro Board ATmega32U4 5V/16MHz Module Board with 2 Row Pin Header for Arduino Leonardo Black - Image 3](https://m.media-amazon.com/images/I/71DuL5litcL.jpg) ![3PCS Black Pro Micro Board ATmega32U4 5V/16MHz Module Board with 2 Row Pin Header for Arduino Leonardo Black - Image 4](https://m.media-amazon.com/images/I/71ra+KnwQqL.jpg) ![3PCS Black Pro Micro Board ATmega32U4 5V/16MHz Module Board with 2 Row Pin Header for Arduino Leonardo Black - Image 5](https://m.media-amazon.com/images/I/71RvricQCfL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Seems to be working *by A***Y on June 28, 2020* Only tested one so far but the others appear to be in the same condition as the one I've tested. ### ⭐ 1/3 Worked *by T***2 on February 6, 2020* Great when they work but out of the three I got only one of them was able to be recognized through USB ### ⭐⭐⭐⭐ Works well for mechanical keyboards *by U***S on September 9, 2018* I have bought a LOT of Pro Micros and so far this one seems to be the one I like most. It uses the larger AtMega32U4 chip so if you are crafty you can solder directly to the unused pins on the chip with 30AWG wire. Google '40percent.club black pro micro' and you should find a link to a page that explains how to get access to all 25 pins on these.I took two stars off because I hate that Pro Micros don't have physical connections to the PCB for the micro USB jacks. They are just soldered on, that is ALL that is holding them on. I added one star back because this is not KOOKYE's fault, all current Pro Micros suffer from this. Seems odd for something is meant for DIY that it would use such a week connection.I have received other brands that won't go into bootloader mode without a sledgehammer and others that had components not even soldered on one side... so far all the KOOKYE's have been winners and have not had to replace any of these on my keyboards. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/70667128-3pcs-black-pro-micro-board-atmega32u4-5v-16mhz-module-board](https://www.desertcart.co.uk/products/70667128-3pcs-black-pro-micro-board-atmega32u4-5v-16mhz-module-board) --- *Product available on Desertcart Great Britain* *Store origin: GB* *Last updated: 2026-04-22*