Arduino UNO R3 Development Board
The Arduino UNO R3 Development Board is one of the world's most popular microcontroller platforms for learning electronics, programming, robotics, IoT, automation, and embedded systems. Powered by the ATmega328P microcontroller, the Arduino UNO R3 provides a reliable and easy-to-use development environment for students, hobbyists, educators, makers, and professional engineers. Available at Directronics, this versatile board is ideal for building DIY electronics projects, smart automation systems, robotics applications, and Internet of Things (IoT) solutions.
Features:
- Based on the ATmega328P microcontroller
- 14 Digital Input/Output Pins (6 PWM Outputs)
- 6 Analog Input Pins
- Operating Voltage: 5V
- Recommended Input Voltage: 7V–12V
- Clock Speed: 16 MHz
- USB interface for programming and power
- Compatible with Arduino IDE
- Supports a wide range of sensors, modules, displays, and shields
- Open-source hardware and software platform
- Ideal for prototyping, education, and product development
Why Choose Arduino UNO R3?
- Perfect for beginners learning electronics and coding
- Widely used in robotics, automation, and IoT projects
- Large global community with extensive tutorials and resources
- Compatible with thousands of Arduino libraries and shields
- Reliable platform for rapid prototyping and innovation
Applications:
- Robotics Projects
- Home and Industrial Automation
- Internet of Things (IoT) Systems
- Smart Agriculture Solutions
- Sensor Monitoring and Data Logging
- STEM Education and Learning
- Embedded System Development
- DIY Electronics Projects
Technical Specifications:
- Microcontroller: ATmega328P
- Digital I/O Pins: 14
- PWM Channels: 6
- Analog Inputs: 6
- Flash Memory: 32 KB
- SRAM: 2 KB
- EEPROM: 1 KB
- Operating Voltage: 5V
- Clock Frequency: 16 MHz
Pin Diagram :
Package Includes:
1 × Arduino UNO R3 Development Board
Related Products:
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Raspberry Pi Boards
Why Buy from Directronics?
Directronics provides quality development boards, sensors, electronic components, robotics modules, and IoT solutions for students, makers, educational institutions, startups, and industry professionals. Explore our complete range of Arduino, Raspberry Pi, ESP32, and embedded development products to bring your ideas to life.
Note: Product images are for illustration purposes only. Please review the specifications and compatibility requirements before placing your order.