A000066 Arduino Uno Rev3

Arduino UNO - the best way to start your journey into electronics and programming.

In Italian, the word “uno” means “one,” and this name was chosen for the very first board that came along with the Arduino Software IDE version 1.0. Arduino UNO is a reference design that has evolved over time to its current third version, which is the Arduino UNO Rev.3 available for purchase.
The Arduino UNO platform is the best board for beginners to learn electronics and device programming. If a user wants to explore the possibilities of Arduino and doesn’t have specific project ideas yet, this model is ideal. It is also the most well-documented board, with the most solutions created using it.
Arduino UNO is based on the ATmega328P microcontroller. It includes everything needed for the microcontroller to work. Simply connect the board to a computer via a USB cable or power it using an external power supply or battery. Working with the Arduino UNO can be done with confidence, as in the worst-case scenario, you can simply remove the processor from the socket and replace it with a new one to start fresh.

Technical Specifications: