Arduino UNO R3 DIP ATmega328P Development Board- 5v USB

Kickstart your next embedded or IoT project with the Arduino Uno R3 DIP — the most beginner-friendly development board in the maker world.

• Microcontroller: ATmega328P (DIP-28 package, socketed and replaceable)

• Operating voltage: 5V, input voltage 7-12V (recommended)

• 14 digital I/O pins (6 PWM-capable), 6 analog input pins

• Onboard 16MHz clock speed, 32KB flash memory, 2KB SRAM, 1KB EEPROM

• USB connectivity for programming + serial communication with any PC

• Compatible with all standard Arduino shields and the Arduino IDE

• Ideal for robotics, home automation, sensor interfacing, and IoT prototyping

This is the perfect ESP32 dev board alternative for students starting out with embedded systems and microcontroller projects — reliable, well-documented, and breadboard-friendly thanks to its socketed IC. Perfect for your next IoT or robotics project.