Arduino UNO R3 Dip ATmega328P Development Board – Microcontroller Starter Kit for Robotics, Embedded Systems & IoT Projects

The Arduino UNO R3 ATmega328P Development Board is a powerful and beginner-friendly microcontroller platform widely used in robotics, embedded systems, automation, IoT, and electronics prototyping. Built around the ATmega328P microcontroller, this board is perfect for students, hobbyists, and engineers developing real-time hardware projects.

It features 14 digital I/O pins (6 PWM), 6 analog inputs, USB interface, power jack, ICSP header, and reset button, making it ideal for controlling sensors, motors, actuators, displays, and communication modules like Bluetooth, WiFi (ESP8266/ESP32), GSM, and more.

This board supports the Arduino IDE (C/C++) and is fully compatible with a wide range of shields and modules such as motor drivers, LCD displays, relay modules, servo motors, ultrasonic sensors, and robotics kits.

Whether you’re building:

• Line following robots

• Obstacle avoidance robots

• IoT home automation systems

• DIY robotics kits

• Embedded system prototypes

• Engineering academic projects

The Arduino UNO R3 provides a reliable and flexible development environment for rapid prototyping and learning.

🔧 Key Features

• Microcontroller: ATmega328P

• Operating Voltage: 5V

• Input Voltage: 7–12V (recommended)

• Digital I/O Pins: 14 (6 PWM)

• Analog Input Pins: 6

• Flash Memory: 32KB

• SRAM: 2KB

• Clock Speed: 16 MHz

• USB Interface for Programming & Serial Communication

• Compatible with Arduino Shields