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Upgrade your projects with the High Quality One Set UNO R3 Official Box – a fully compatible replacement for the classic Arduino UNO R3. Packed with the proven ATmega16U2 and ATmega328P chips, this development board delivers the same reliable performance you expect from the original, but with a fresh, factory‑sealed design and a premium USB cable for seamless connectivity.
Product Overview
Designed for hobbyists, educators, and professional developers alike, this UNO R3 clone offers a cost‑effective yet authentic Arduino experience. The board is ready to use straight out of the box, featuring the exact pin layout, headers, and on‑board components that make Arduino programming a breeze.
Key Highlights
- Officially licensed ATmega16U2 & ATmega328P microcontrollers
- Full Arduino UNO R3 compatibility – works with all shields and libraries
- High‑quality PCB manufacturing with robust solder joints
- Includes a high‑speed USB cable for fast data transfer and power delivery
- Compact, 68.6 mm × 53.4 mm footprint – fits any standard Arduino case
- Pre‑tested and verified for 100% functionality
- Ideal for prototyping, robotics, IoT, and educational labs
Specifications
Microcontroller: ATmega328P (16 MHz, 32 KB Flash)
USB Interface: ATmega16U2 (USB-to‑Serial)
Operating Voltage: 5 V (regulated)
Input Voltage: 7–12 V (recommended)
Digital I/O Pins: 20 (including 6 PWM outputs)
Analog Inputs: 6 (10‑bit ADC)
Flash Memory: 32 KB (ATmega328P)
SRAM: 2 KB (ATmega328P)
EEPROM: 1 KB (ATmega328P)
Package Includes
- 1 × Arduino UNO R3 Development Board (ATmega16U2+ATmega328P)
- 1 × USB 2.0 A‑to‑B Cable (1.5 m)
- 1 × Official Arduino UNO R3 User Manual PDF
- 1 × 1‑Year Warranty Card
Whether you’re building a sensor array, a home automation hub, or a custom robot, this high‑quality UNO R3 clone gives you the same dependable performance as the original, with the added convenience of a brand‑new USB cable. Order now and experience the power of Arduino in a reliable, ready‑to‑go package.
Price: Original price was: $ 19.17.$ 6.77Current price is: $ 6.77.