![The ADIY Uno R3 CH340C ATmega328P Development Robust Board is the low-cost version of the popular UNO R3 Arduino. The ADIY Uno R3 CH340C ATmega328P Development Robust Board is the low-cost version of the popular UNO R3 Arduino.](https://www.eletimes.com/wp-content/uploads/2023/02/article-image-3.jpg)
The ADIY Uno R3 CH340C ATmega328P Development Robust Board is the low-cost version of the popular UNO R3 Arduino.
![Super Starter Kit Based on Arduino UNO R3 with Tutorial and Controller Board Compatible with Arduino IDE, Includes Relay Wireless Radio Frequency Remote Control Switch Transmitter and Receiver kit - Newegg.com Super Starter Kit Based on Arduino UNO R3 with Tutorial and Controller Board Compatible with Arduino IDE, Includes Relay Wireless Radio Frequency Remote Control Switch Transmitter and Receiver kit - Newegg.com](https://c1.neweggimages.com/ProductImageCompressAll1280/A9DCD2204250UTOXVD2.jpg)
Super Starter Kit Based on Arduino UNO R3 with Tutorial and Controller Board Compatible with Arduino IDE, Includes Relay Wireless Radio Frequency Remote Control Switch Transmitter and Receiver kit - Newegg.com
![Arduino Microcontroller Technical Details : Arduino (UNO R3) micro-controller ATmega 328 CPU (“industry-standard” micro-controller CPU) ?? MHz clock speed. - ppt download Arduino Microcontroller Technical Details : Arduino (UNO R3) micro-controller ATmega 328 CPU (“industry-standard” micro-controller CPU) ?? MHz clock speed. - ppt download](https://slideplayer.com/10287295/35/images/slide_1.jpg)