---
product_id: 14904280
title: "Arduino compatible Uno R3 ATmega 328P board. Includes USB cable. Comes with a DVD of sample Arduino sketches for attaching PIR modules or Magnetic Door sensors."
brand: "tr computers limited"
price: "AR$53241"
currency: ARS
in_stock: true
category: "Electronics"
url: https://www.desertcart.com.ar/products/14904280-arduino-compatible-uno-r3-atmega-328p-board-includes-usb-cable
store_origin: AR
region: Argentina
---

# Arduino compatible Uno R3 ATmega 328P board. Includes USB cable. Comes with a DVD of sample Arduino sketches for attaching PIR modules or Magnetic Door sensors.

**Brand:** tr computers limited
**Price:** AR$53241
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Arduino compatible Uno R3 ATmega 328P board. Includes USB cable. Comes with a DVD of sample Arduino sketches for attaching PIR modules or Magnetic Door sensors. by tr computers limited
- **How much does it cost?** AR$53241 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/14904280-arduino-compatible-uno-r3-atmega-328p-board-includes-usb-cable)

## Best For

- tr computers limited enthusiasts

## Why This Product

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

## Description

Arduino compatible UNO R3 ATmega328P board 
 
 Includes a USB cable. Comes with a DVD containing sample Arduino sketches for attaching PIR or Magnetic Door sensors. DVD also includes Python scripts to be run on a PC that let the Arduino talk to the PC over USB port.

## Features

- Arduino compatible UNO R3 ATmega328P board
- Includes a USB cable
- Comes with a DVD containing sample Arduino sketches for attaching PIR or Magnetic Door sensors
- DVD also includes Python scripts to be run on a PC that let the Arduino talk to the PC over USB port
- Our Python scripts will email your phone when a door is opened or PIR is triggered.

## Images

![Arduino compatible Uno R3 ATmega 328P board. Includes USB cable. Comes with a DVD of sample Arduino sketches for attaching PIR modules or Magnetic Door sensors. - Image 1](http://ecx.images-amazon.com/images/I/51BtRPOoZ5L.jpg)

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**Shop now:** [https://www.desertcart.com.ar/products/14904280-arduino-compatible-uno-r3-atmega-328p-board-includes-usb-cable](https://www.desertcart.com.ar/products/14904280-arduino-compatible-uno-r3-atmega-328p-board-includes-usb-cable)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-29*