---
product_id: 768372201
title: "Sparetronic, Arduino UNO R3 Development Board with USB Cable, ATmega328P Microcontroller, Compatible with Arduino IDE for DIY Electronics Projects and Prototyping"
brand: "sparetronic"
price: "C$726"
currency: NIO
in_stock: false
url: https://www.desertcart.ni/products/768372201-sparetronic-arduino-uno-r3-development-board-with-usb-cable-atmega328p
store_origin: NI
region: Nicaragua
---

# 32KB Flash Memory 14 Digital + 6 Analog I/O USB + External Power Sparetronic, Arduino UNO R3 Development Board with USB Cable, ATmega328P Microcontroller, Compatible with Arduino IDE for DIY Electronics Projects and Prototyping

**Brand:** sparetronic
**Price:** C$726
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Ignite your DIY genius with Sparetronic UNO R3 – where ideas become reality!

## Quick Answers

- **What is this?** Sparetronic, Arduino UNO R3 Development Board with USB Cable, ATmega328P Microcontroller, Compatible with Arduino IDE for DIY Electronics Projects and Prototyping by sparetronic
- **How much does it cost?** C$726 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/768372201-sparetronic-arduino-uno-r3-development-board-with-usb-cable-atmega328p)

## Best For

- sparetronic enthusiasts

## Why This Product

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

## Key Features

- • **Flexible I/O Pins:** 14 digital (6 PWM) + 6 analog inputs for limitless project possibilities.
- • **Broad Compatibility:** Seamlessly works with Arduino IDE and countless sensors & shields.
- • **Powerful ATmega328P Core:** 32KB flash & 2KB SRAM for smooth, versatile coding.
- • **Plug & Play USB Connectivity:** Instant programming with included USB cable—no extra hassle.
- • **Robust & Breadboard-Friendly:** Durable design built for prototyping and long-term innovation.

## Overview

The Sparetronic Arduino UNO R3 Development Board features the ATmega328P microcontroller with 32KB flash memory, 2KB SRAM, and 1KB EEPROM. It offers 14 digital I/O pins (6 PWM) and 6 analog inputs, USB connectivity with included cable, and supports external power (7-12V). Fully compatible with Arduino IDE, it’s designed for seamless prototyping and versatile electronics projects.

## Description

Enhance your electronics projects with the Sparetronic UNO R3. This Arduino-compatible microcontroller board offers versatility and reliability for a wide range of applications. Featuring the ATmega328P microcontroller, this board delivers consistent performance for your projects. With its user-friendly design and included USB cable, it's easy to get started right out of the box. Whether you're a beginner or an experienced maker, the Sparetronic UNO R3 is suitable for all skill levels. Its durable construction ensures long-lasting use, while its breadboard-friendly layout simplifies prototyping. Compatible with a variety of sensors, actuators, and shields, this board provides endless possibilities for your projects. From robotics to home automation, the Sparetronic UNO R3 is your go-to solution for electronic experimentation. Trust Sparetronic for high-quality components and reliable performance. With the Sparetronic UNO R3, you can bring your creative ideas to life with ease.

## Features

- Microcontroller: Features the ATmega328P microcontroller, offering 32KB of flash memory, 2KB of SRAM, and 1KB of EEPROM for versatile project development.
- Compatibility: Fully compatible with Arduino IDE, making it easy to program and integrate into a wide range of DIY electronics projects.
- Digital & Analog I/O: Includes 14 digital input/output pins (6 can be used as PWM outputs) and 6 analog inputs, providing flexibility for various applications.
- USB Connectivity: Comes with a USB cable for easy connection to your computer, allowing for quick programming and data transfer.
- Power Supply Options: Can be powered via USB connection or an external power supply (7-12V), providing flexibility in different project environments.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D3DZ6QGB |
| Batteries Required | No |
| Brand | Sparetronic |
| Compatible Devices | Personal Computer, Smartphone, Camera, Arduino Shields, Sensors, Actuators |
| Connector Type | USB |
| Date First Available | 19 July 2024 |
| Item Weight | 50 g |
| Item model number | UNO R3 |
| Manufacturer | Sparetronic |
| Memory Storage Capacity | 32 KB |
| Model | UNO R3 |
| Model Name | Arduino UNO R3 |
| Mounting Hardware | Sparetronic arduino |
| Package Dimensions | 13 x 12 x 1.7 cm; 50 g |
| Processor Count | 1 |
| Ram Memory Installed Size | 2 KB |
| Ram Memory Technology | SRAM |
| Total USB ports | 1 |

## Product Details

- **Brand:** Sparetronic
- **Connectivity Technology:** USB
- **Memory Storage Capacity:** 32 KB
- **Model Name:** Arduino UNO R3
- **RAM Memory Installed Size:** 2 KB

## Images

![Sparetronic, Arduino UNO R3 Development Board with USB Cable, ATmega328P Microcontroller, Compatible with Arduino IDE for DIY Electronics Projects and Prototyping - Image 1](https://m.media-amazon.com/images/I/31btwR7hhzL.jpg)
![Sparetronic, Arduino UNO R3 Development Board with USB Cable, ATmega328P Microcontroller, Compatible with Arduino IDE for DIY Electronics Projects and Prototyping - Image 2](https://m.media-amazon.com/images/I/41lnobv0O4L.jpg)
![Sparetronic, Arduino UNO R3 Development Board with USB Cable, ATmega328P Microcontroller, Compatible with Arduino IDE for DIY Electronics Projects and Prototyping - Image 3](https://m.media-amazon.com/images/I/41qdbNYTJ0L.jpg)
![Sparetronic, Arduino UNO R3 Development Board with USB Cable, ATmega328P Microcontroller, Compatible with Arduino IDE for DIY Electronics Projects and Prototyping - Image 4](https://m.media-amazon.com/images/I/41yN1JdX52L.jpg)
![Sparetronic, Arduino UNO R3 Development Board with USB Cable, ATmega328P Microcontroller, Compatible with Arduino IDE for DIY Electronics Projects and Prototyping - Image 5](https://m.media-amazon.com/images/I/51ApKqz6ttL.jpg)

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**Shop now:** [https://www.desertcart.ni/products/768372201-sparetronic-arduino-uno-r3-development-board-with-usb-cable-atmega328p](https://www.desertcart.ni/products/768372201-sparetronic-arduino-uno-r3-development-board-with-usb-cable-atmega328p)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-29*