Arduino UNO R3

Overview

UNO R3 compatible development board for learning microcontroller programming, reading sensors and controlling project outputs.

Features

• UNO R3 shield layout and USB programming workflow

Specifications

• Board family: UNO R3
• Controller family: ATmega328P

Setup and use

Select Arduino Uno in the IDE and verify the USB interface driver. Board-level details and USB components may differ from the official reference design.

Manufacturer reference documentation