Arduino Uno REV3 

UNO R3 Development Board ATmega328P

The UNO R3 is one of the world's most popular microcontroller development boards, trusted by students, educators, hobbyists, and professionals alike. Powered by the ATmega328P microcontroller, it provides an easy-to-use platform for learning programming, electronics, robotics, and embedded systems.

Fully compatible with the Arduino IDE, the UNO R3 allows you to upload code directly from your computer via USB and access thousands of open-source projects, libraries, and tutorials.

Key Features

• ATmega328P Microcontroller running at 16MHz
• 14 Digital I/O Pins including 6 PWM outputs
• 6 Analog Input Pins with 10-bit resolution
• 32KB Flash Memory for program storage
• USB Connectivity for programming and serial communication
• Compatible with Arduino IDE
• Large Open-Source Community and extensive learning resources
• Perfect for STEM Education, robotics, and DIY projects

Applications

• Learning Programming & Electronics
• Robotics Projects
• Home Automation Systems
• IoT Development
• Sensor Monitoring Systems
• STEM Education & Classroom Learning
• Rapid Prototyping
• DIY Maker Projects

Technical Specifications

• Microcontroller: ATmega328P
• Operating Voltage: 5V
• Input Voltage (Recommended): 7–12V
• Input Voltage Limits: 6–20V
• Clock Speed: 16 MHz
• Digital I/O Pins: 14
• PWM Outputs: 6
• Analog Inputs: 6
• Flash Memory: 32KB
• SRAM: 2KB
• EEPROM: 1KB
• USB Interface: USB Type-B
• Programming: Arduino IDE Compatible

What's Included

• 1 × UNO R3 Development Board
• 1 × 30cm USB Programming Cable

Ideal for beginners, students, makers, and engineers looking to develop electronics and embedded system projects quickly and efficiently.