---
product_id: 676190239
title: "UNO R3 SMD Board compatible with Arduino | Development Board with USB cable"
brand: "robocraze"
price: "SAR 65"
currency: SAR
in_stock: true
reviews_count: 5
url: https://www.desertcart.com.sa/products/676190239-uno-r3-smd-board-compatible-with-arduino-development-board-usb
store_origin: SA
region: Saudi Arabia
---

# 16 MHz crystal oscillator speed 14 digital I/O pins with 6 PWM outputs USB connectivity for seamless programming UNO R3 SMD Board compatible with Arduino | Development Board with USB cable

**Brand:** robocraze
**Price:** SAR 65
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your DIY game with the ultimate Arduino-compatible development board!

## Quick Answers

- **What is this?** UNO R3 SMD Board compatible with Arduino | Development Board with USB cable by robocraze
- **How much does it cost?** SAR 65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/676190239-uno-r3-smd-board-compatible-with-arduino-development-board-usb)

## Best For

- robocraze enthusiasts

## Why This Product

- Trusted robocraze brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Open-Source Freedom:** Compatible with Arduino ecosystem, unlocking endless community-driven innovation and support.
- • **Compact & Lightweight:** Slim 10x5.2 cm footprint and just 50 grams—perfect for on-the-go prototyping and sleek setups.
- • **Versatile I/O Arsenal:** 14 digital pins plus 6 PWM outputs and 6 analog inputs to connect and control any sensor or actuator.
- • **Plug & Play Powerhouse:** Robust ATmega328 microcontroller driving your projects at 16 MHz for lightning-fast performance.
- • **Effortless USB Integration:** Includes USB cable for instant PC connectivity and hassle-free coding sessions.

## Overview

The RoboCraze UNO R3 SMD Board is a compact, Arduino-compatible development board powered by the ATmega328 microcontroller running at 16 MHz. Featuring 14 digital I/O pins (6 PWM), 6 analog inputs, and USB connectivity, it offers versatile interfacing options for prototyping and embedded projects. Included with a USB cable, it supports seamless programming and is ideal for makers, engineers, and tech enthusiasts seeking reliable, open-source hardware.

## Description

What is Arduino? Arduino is an open-source electronics platform based on easy-to-use hardware and software. Arduino boards are able to read inputs - light on a sensor, a finger on a button, or a Twitter message - and turn it into an output - activating a motor, turning on an LED, publishing something online. What is Arduino Uno? The Arduino Uno is an open-source microcontroller board based on the Microchip ATmega328P microcontroller. The board is equipped with sets of digital and analog input/output pins that may be interfaced with various expansion boards and other circuits.

## Features

- The UNO R3 board compatible with Arduino has micro controllers: ATmega328.
- This UNO board compatible with arduino has 14 digital input/output pins (of which 6 can be used as PWM outputs) 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button.
- Input Voltage (Recommended): 7V ~ 12V
- The package includes: 1x UNO R3 board compatible with Arduino and 1x USB cable.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B07G4C4D8F |
| Best Sellers Rank | #30,582 in Computers (See Top 100 in Computers) #397 in Single-Board Computers |
| Brand | Robocraze |
| Built In Media | roboCraze Arduino UNO R3 SMD Development Board with USB cable |
| Compatible Devices | Personal Computer, Camera, Smartphone |
| Connectivity Technology | USB |
| Cpu Model | 68EZ328 |
| Customer Reviews | 4.0 4.0 out of 5 stars (2,216) 4.0 out of 5 stars |
| Item Dimensions L X W X H | 10L x 5.2W x 1.6H centimeters |
| Item Type Name | UNO SMD, A to B USB Cable |
| Item Weight | 50 Grams |
| Manufacturer | Robocraze |
| Memory Storage Capacity | 32 KB |
| Mfr Part Number | RC-A-4085 |
| Model Name | UNO R3 |
| Model Number | RC-A-4085 |
| Number Of Items | 1 |
| Number Of Packs | 1 |
| Operating System | Linux |
| Processor Brand | Atmel |
| Processor Count | 1 |
| Processor Speed | 16 MHz |
| Ram Memory Technology | SRAM |
| Total Usb Ports | 1 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Robocraze
- **CPU model:** 68EZ328
- **CPU speed:** 16 MHz
- **Memory storage capacity:** 32 KB
- **Model name:** UNO R3

## Images

![UNO R3 SMD Board compatible with Arduino | Development Board with USB cable - Image 1](https://m.media-amazon.com/images/I/61nOOoE8KcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works
*by  on Reviewed in India 20 August 2026*

Nice

### ⭐⭐⭐⭐⭐ GOOD 👍🏻
*by  on Reviewed in India 26 August 2026*

So Good usefull. real but but there was not the real Arduino box only a transparent plastic cover.

### ⭐⭐⭐⭐ Not that bad
*by  on Reviewed in India 14 December 2025*

It has some errors and its not that bad if you need it to make a simple project or something. Overall its good

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**Shop now:** [https://www.desertcart.com.sa/products/676190239-uno-r3-smd-board-compatible-with-arduino-development-board-usb](https://www.desertcart.com.sa/products/676190239-uno-r3-smd-board-compatible-with-arduino-development-board-usb)

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*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-09-10*