--- product_id: 103456761 title: "FTCBlock Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row pin Header for arduino Leonardo Replace ATmega328 Pro Mini (3pcs)" brand: "ftcblock" price: "£28.47" currency: GBP in_stock: true reviews_count: 8 url: https://www.desertcart.co.uk/products/103456761-ftcblock-pro-micro-atmega32u4-5v-16mhz-module-board-with-2 store_origin: GB region: United Kingdom --- # FTCBlock Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row pin Header for arduino Leonardo Replace ATmega328 Pro Mini (3pcs) **Brand:** ftcblock **Price:** £28.47 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** FTCBlock Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row pin Header for arduino Leonardo Replace ATmega328 Pro Mini (3pcs) by ftcblock - **How much does it cost?** £28.47 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/103456761-ftcblock-pro-micro-atmega32u4-5v-16mhz-module-board-with-2) ## Best For - ftcblock enthusiasts ## Why This Product - Trusted ftcblock brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Full description not available ## Features - ATMega 32U4 running at 5V/16MHz - Supported under Arduino IDE v1.0.1 - On-Board micro-USB connector for programming - 4 x 10-bit ADC pins;12 x Digital I/Os - ★If there are any issues with the product ,please contact us without hesitation.We will take care of the issues in time.★ ## Images ![FTCBlock Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row pin Header for arduino Leonardo Replace ATmega328 Pro Mini (3pcs) - Image 1](https://images-na.ssl-images-amazon.com/images/I/61AC6e8vy0L.jpg) ![FTCBlock Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row pin Header for arduino Leonardo Replace ATmega328 Pro Mini (3pcs) - Image 2](https://images-na.ssl-images-amazon.com/images/I/51Yl0tjryjL.jpg) ![FTCBlock Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row pin Header for arduino Leonardo Replace ATmega328 Pro Mini (3pcs) - Image 3](https://images-na.ssl-images-amazon.com/images/I/51boCPWzYzL.jpg) ![FTCBlock Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row pin Header for arduino Leonardo Replace ATmega328 Pro Mini (3pcs) - Image 4](https://images-na.ssl-images-amazon.com/images/I/411ub2sI%2BaL.jpg) ![FTCBlock Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row pin Header for arduino Leonardo Replace ATmega328 Pro Mini (3pcs) - Image 5](https://images-na.ssl-images-amazon.com/images/I/310FfXmzfjL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐ Potentially good value for money but... *by S***S on Reviewed in the United States on December 6, 2020* I (and others, read the reviews) have had problems with the micro USB connector coming loose and popping off the board. I've bought these Arduino micro work-alikes from several different vendors on Amazon and from my experience the boards must all come from the same factory, and have this same potential fault. It seems there was one large production run on which the soldering of the USB connector is bad. Plugging the USB cord in/out several times can cause connection to fail, or can actually pop the socket off the board. Hope they fix this in a future production run. All that aside, the boards work great! ### ⭐⭐⭐⭐⭐ Wish these were a bit cheaper, but they worked fine. *by A***N on Reviewed in the United States on June 22, 2020* Used for mechanical keyboards. All 3 worked fine. I reinforced the ports, but they didn't seem loose or anything to me.I think the LED colors are different from "real" Pro Micros, but it was fine. Edges a bit sharp, be careful. Would buy again. ### ⭐⭐⭐ J1 soldered from factory. Don’t use RAW pin! *by A***Y on Reviewed in the United States on February 8, 2020* 2 stars off because J1 is soldered bypassing regulator from the factory. Killed a board and OLED screen trying to feed 7v into the RAW pin. Put a board from a different seller in, that doesn’t have J1 soldered, and it works fine. --- ## 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/103456761-ftcblock-pro-micro-atmega32u4-5v-16mhz-module-board-with-2](https://www.desertcart.co.uk/products/103456761-ftcblock-pro-micro-atmega32u4-5v-16mhz-module-board-with-2) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-16*