Arduino Uno Rev3 SMD Microcontroller Board [A000073] – ATmega328P, 16MHz, 32KB Flash, USB & PWM Support, Ideal for DIY Projects, STEM Learning, Robotics, and Prototyping

From the brand

Arduino – we love open source

Making electronics accessible for everyone

About us

Innovation is in the hands of everyone who wants to enhance their life by breaking technological barriers. Through creation, production, and support of electronic hardware and software, Arduino provides simple access to cutting-edge technologies that interact with the real world. Join a worldwide community around this open-source platform and give life to simple or groundbreaking technological innovation through simple yet powerful tools

Technology meets fun

With Arduino, makers have the ability to use creative solutions to complex technology through a range of empowering tools for success

Unleash Your Creative Genius

Empower ideas with technology

Where imagination meets innovation. Arduino is a gateway to empower you to create, experiment and build on endless possibilities.

What is Arduino?

Arduino designs, manufactures, and supports electronic devices and software, allowing people around the world to easily access advanced technologies that interact with the physical world.

What makes our products unique?

Our products are straightforward, simple, and powerful, ready to satisfy users’ needs from students to makers and all the way to professional developers.

What problem are we solving?

Our vision is to make Arduino available to everyone, whether you are a student, maker or professional, which is why we now have three segments to our business.

Shaping the future

Arduino’s mission is to enable anyone to enhance their lives through accessible electronics and digital technologies.

Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 1.97 x 1.18 x 1.97 inches; 1.31 ounces
Item model number ‏ : ‎ 7640152110139
Date First Available ‏ : ‎ April 4, 2012
Manufacturer ‏ : ‎ Arduino
ASIN ‏ : ‎ B007R9TUJE

Powerful ATmega328P Microcontroller – Equipped with 14 digital I/O pins, 6 analog inputs, and 6 PWM outputs for versatile electronic projects and rapid prototyping.
16MHz Clock Speed & 32KB Flash Memory – Ensures fast and efficient performance with ample memory for complex code and functionality.
USB & Power Options – Easily connect to your computer via USB or power with an AC-to-DC adapter or battery, offering flexible setup for any project.
Enhanced Reset Circuit & Pinout – Features improved reset functionality and added SDA/SCL pins for seamless TWI communication, ideal for advanced users.
Ideal for DIY, Robotics, & STEM Education – Perfect for hobbyists, students, and professionals working on electronics, coding, and automation projects.