--- product_id: 275771623 title: "Pro Micro ATmega32U4 5V/16MHz Module Board with 2 row pin header for arduino Leonardo Replace ATmega328 Arduino Pro Mini" price: "$88.11" currency: USD in_stock: true url: https://www.desertcart.us/products/275771623-pro-micro-atmega32u4-5v-16mhz-module-board-with-2-row store_origin: US region: United States of America --- # Pro Micro ATmega32U4 5V/16MHz Module Board with 2 row pin header for arduino Leonardo Replace ATmega328 Arduino Pro Mini **Price:** $88.11 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Pro Micro ATmega32U4 5V/16MHz Module Board with 2 row pin header for arduino Leonardo Replace ATmega328 Arduino Pro Mini - **How much does it cost?** $88.11 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/275771623-pro-micro-atmega32u4-5v-16mhz-module-board-with-2-row) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description OSOYOO Pro Micro ATmega32U4 5V/16MHz Module Board with 2 row pin header for arduino Leonardo Replace ATmega328 Arduino Pro Mini ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B012FOV17O | | Best Sellers Rank | #3,534 in Single Board Computers (Computers & Accessories) | | Brand | OSOYOO | | Built-In Media | Pin Header | | Connectivity Technology | USB | | Customer Reviews | 4.5 out of 5 stars 337 Reviews | | Included Components | Pin Header | | Item Dimensions L x W x H | 3.2"L x 2.3"W x 0.2"H | | Manufacturer | OSOYOO | | Mfr Part Number | DBAD100200 | | Model Number | DBAD100200 | | Operating System | Linux, Ubuntu, Debian, or a real-time operating system such as FreeRTOS | | Processor Count | 1 | | Total USB Ports | 1 | | Total Usb Ports | 1 | | UPC | 700686900211 | ## Product Details - **Brand:** OSOYOO - **Connectivity Technology:** USB - **Included Components:** Pin Header - **Operating System:** Linux, Ubuntu, Debian, or a real-time operating system such as FreeRTOS - **Processor Count:** 1 ## Images ![Pro Micro ATmega32U4 5V/16MHz Module Board with 2 row pin header for arduino Leonardo Replace ATmega328 Arduino Pro Mini - Image 1](https://m.media-amazon.com/images/I/71VWjSXd6YL.jpg) ## Questions & Answers **Q: Is this compatible with Windows 10?** A: Yes. Just download Windows 8 or 10 driver from here:http://www.arduined.eu/ch340-windows-8-driver-download/Unzip files, connect the OSOYO to the computer. In the Device Manager it will show as "USB.Device". Right click on it and pick "Update Driver" option. Then click on "Search driver on this computer". After driver installation, it will appear as "USB-SERIAL CH340"The Windows 7 driver:http://www.arduined.eu/ch340g-converter-windows-7-driver-download/ **Q: What does this do differently from a normal Arduino?** A: Our Nano board use the chip CH340G and you need to install some driver. You can find some driver from the link: http://kiguino.moos.io/2014/12/31/how-to-use-arduino-nano-mini-pro-with-CH340G-on-mac-osx-yosemite.html **Q: I cant get my regular arduino to upload since I downloaded the program that makes the nano I bought from you to work is that supposto happen?** A: The answers above appear on the "Pro Micro" page, but are about the "Nano". The "Nano" has an FTDI chip for serial interface, while the Pro Micro is a direct USB connect to the chip. It will work best choosing the correct interface. The best (if you have a "Pro Micro") is to select "Leonardo" as that is completely pin and function compatible, except missing 5 pins. If programmed incorrectly, one method is to try to recover by setting a new program with "leonardo" board selection and jumpering the reset pin to ground--then upload within the 8 second time window allowed after reboot before the erroneous upload program takes over and locks up the chip. I have only tried this successfully when accidentally programming with code for 3V 8K Sparkfun Pro Micro (what this board is identical copy), but have not tried this trick with other errors. Did recover in my case. Once again this note applies to the "Pro Micro" as these answers are appearing on that page. **Q: I tried the Arduino and does not work unfortunately probe newly thinking that all is well, how do I can do for the warranty?** A: Pls download the Arduino IDE:windows：http://downloads.arduino.cc/arduino-1.5.5-windows.exeMAC：http://downloads.arduino.cc/arduino-1.5.5-macosx.ziplinux 32：http://downloads.arduino.cc/arduino-1.5.5-linux32.tgzlinux 64：http://downloads.arduino.cc/arduino-1.5.5-linux64.tgz ## Frequently Bought Together - OSOYOO Pro Micro 5V/16MHz Module Board with 2 Row pin Header Replace wit Pro Mini for Arduino - uxcell 5pcs Fader Variable Resistors Mixer 45mm Straight Slide Potentiometer B10K Ohm Linear Potentiometers for Dimming Tuning - DIYhz Momentary Push Button Switch, 1A 250VAC SPST Mini Pushbutton Switches Normally Open(NO) Black Cap - 10pcs --- ## 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.us/products/275771623-pro-micro-atmega32u4-5v-16mhz-module-board-with-2-row](https://www.desertcart.us/products/275771623-pro-micro-atmega32u4-5v-16mhz-module-board-with-2-row) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-04-26*