Arduino Uno R3

Arduino Uno R3 (ATmega328) – Product Description

The Arduino Uno R3 is one of the most popular and versatile microcontroller development boards, designed for beginners, students, hobbyists, and professionals. Powered by the ATmega328 microcontroller, it provides an easy-to-use platform for building robotics, IoT, automation, and embedded system projects. With USB programming support and compatibility with the Arduino IDE, you can quickly develop, upload, and test your applications without requiring additional hardware.

Key Features

• Microcontroller: ATmega328
• Operating Voltage: 5V
• Recommended Input Voltage: 7V–12V
• Digital I/O Pins: 14 (6 PWM Outputs)
• Analog Input Pins: 6
• Clock Speed: 16 MHz
• Flash Memory: 32 KB
• SRAM: 2 KB
• EEPROM: 1 KB
• USB Interface for programming and power
• Compatible with Arduino IDE
• USB Programming Cable Included

Applications

• Robotics & Automation
• Internet of Things (IoT)
• Smart Home Projects
• Sensor & Module Interfacing
• Embedded System Development
• STEM Education & Learning
• DIY Electronics Projects

Why Choose Arduino Uno R3?

• Beginner-friendly and easy to program
• Stable and reliable performance
• Supports a wide range of sensors, modules, and shields
• Large community support with extensive tutorials
• Ideal for educational, prototyping, and commercial projects

Package Includes:

• 1 × Arduino Uno R3 Development Board
• 1 × USB Programming Cable