Arduino UNO R3 Square/MICRO/Type-C Port Compatible with ATmega328P, Ideal for Arduino Beginners, Embedded Developers, and PCB Designers，Operating Voltage ≤36V

Unlock endless possibilities with the Arduino UNO R3 development board, now upgraded with Square/MICRO/Type-C port options for better compatibility and convenience. Built around the reliable ATmega328P microcontroller, this board is ideal for Arduino beginners, embedded system developers, and PCB designers seeking stable performance and easy integration. Supports operating voltage up to ≤36V, perfect for robotics, IoT, and automation projects. Whether you are learning programming or building your next smart device, this UNO R3 is your reliable foundation.

Key Features:

• Based on ATmega328P with stable performance

• Available in Square USB, Micro USB, and Type-C interfaces

• Operating Voltage: ≤36V

• Fully compatible with Arduino IDE

• Ideal for education, prototyping, and embedded projects