Arduino Uno compatible (CH340) Development Board
![Arduino Uno compatible (CH340) Development Board](https://hobbycomponents.com/3055-large_default/arduino-uno-compatible-ch340-development-board.jpg)
This development board is based on the common Arduino Uno R3 reference design. It is identical in specification other than it makes use of the
![](https://hobbycomponents.com/3056-large_default/arduino-uno-compatible-ch340-development-board.jpg)
Arduino Uno compatible (CH340) Development Board
![](https://ae01.alicdn.com/kf/Seb5c31439b394e10abe2ac357a354da6Z.jpg_640x640Q90.jpg_.webp)
ESP-12E WiFi Development Board Based WeMos D1 UNO R3 CH340 CH340G ESP8266 Shield Smart Electronic
![](https://www.robofactory.co.za/2907-home_default/arduino-uno-r3-compatible-ch340-with-usb-cable.jpg)
Arduino UNO R3 Compatible - CH340 With USB Cable
![](https://einstronic.com/wp-content/uploads/2020/05/Arduino-Uno-R3-SMD-Compatible-2-1.jpg)
Uno R3 Compatible (CH340) - Einstronic Enterprise
![](https://www.botnroll.com/13990-large_default/arduino-uno-r3-compatible-smd-ch340.jpg)
Arduino UNO R3 Compatible SMD
![](https://treedix.com/cdn/shop/products/41btvylU-ZL.jpg?v=1648431598)
Treedix ATmega328P CH340 Development Board Compatible with Arduino UNO – Treedix Official
![](https://image.made-in-china.com/2f0j00WifRsGBrJzcv/R3-Atmega328p-CH340-Development-Board.webp)
R3 Atmega328p CH340 Development Board - China Atmega328p Atmega16u2, Arduino Uno R3 Development Board
![](https://stelltron.co.za/wp-content/uploads/2020/03/UNO-CH340-01-800x800-1.jpg)
Arduino UNO R3 MEGA328P CH340 Microcontroller with USB Cable - Stelltron
![](http://5.imimg.com/data5/NH/ZR/ME/SELLER-13733791/arduino-uno-r3-ch340g-version-compatible-arduino-development-board-500x500.png)
Arduino Uno R3 CH340G Version Compatible Arduino Development Board at best price in Belgaum
![](https://m.media-amazon.com/images/I/61z0NmiIySL._AC_UF894,1000_QL80_.jpg)
Treedix ATmega328P CH340 Development Board Compatible with Arduino UNO R3 Board Kit for Starter with Cable : Electronics
![](https://i.ebayimg.com/images/g/PaYAAOSwiipki04O/s-l400.jpg)
3x NEW Compatible with Arduino UNO R3 IDE, ATmega 328P CH340 R3 Board US Seller
![](https://ae01.alicdn.com/kf/S5ccd718807a04f289a05b24d7f8cd6876.jpg_640x640Q90.jpg_.webp)
UNO R3 Development Board ATMEGA328P CH340 / ATEGA16U2 Compatible For Arduino R3/R4 UNO Proto Shield Expansion Board With Cable - AliExpress
![](https://static.cytron.io/image/cache/catalog/products/KIT-UNO-BEGIN/KIT-UNO-BEGIN_Jun20_b-800x800.jpg)
UNO R3 Compatible (CH340) Beginner Kit