Arduino Uno R3

Arduino Uno R3 – ATmega328P Microcontroller Development Board The Arduino Uno R3 is the world’s most popular microcontroller board and the go-to starting point for anyone getting into electronics and programming. Built around the reliable ATmega328P chip, it gives beginners an easy way to learn and gives professionals a dependable platform for fast prototyping. With full support from the Arduino IDE and a huge global community, you’ll find thousands of ready-made libraries, tutorials and example projects to get you running in minutes.