---
product_id: 421871477
title: "Original Arduino Uno Rev3 SMD"
price: "E£ 3539"
currency: EGP
in_stock: true
url: https://www.desertcart.com.eg/products/421871477-original-arduino-uno-rev3-smd
store_origin: EG
region: Egypt
---

# Original Arduino Uno Rev3 SMD

**Price:** E£ 3539
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Original Arduino Uno Rev3 SMD
- **How much does it cost?** E£ 3539 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/421871477-original-arduino-uno-rev3-smd)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Original Arduino Uno Rev3 SMD

## Product Details

- **Brand:** Arduino
- **Compatible Devices:** Personal Computer
- **RAM Memory Technology:** DDR
- **Compatible Processors:** ATmega328P, ATmega16U2
- **Memory Clock Speed:** 16 MHz
- **Platform:** Linux
- **Model Name:** Arduino UNO REV3 SMD
- **Memory Storage Capacity:** 32 KB
- **Main Power Connector Type:** 2.1mm Barrel Jack
- **Graphics Card Interface:** Integrated

## Images

![Original Arduino Uno Rev3 SMD - Image 1](https://m.media-amazon.com/images/I/61nFCzNYYcL.jpg)

## Questions & Answers

**Q: Arduino UNO smd v3. Vs arduino uno v3 .What is the difference**
A: The difference between the two Arduino UNO module is the ATMEGA MPU chip. The Arduino UNO uses the DIP version of the chip and the ARDUINO SMD version uses a surface mount ATMEGA chip. Function wise, there is no difference. The only advantage on using the ARDUINO UNO with a DIP style ATMEGA chip is you can replace the chip, while the ARDUINO UNO SMD version you cannot replace the chip.  The difference between the two Arduino UNO module is the ATMEGA MPU chip. The Arduino UNO uses the DIP version of the chip and the ARDUINO SMD version uses a surface mount ATMEGA chip. Function wise, there is no difference. The only advantage on using the ARDUINO UNO with a DIP style ATMEGA chip is you can replace the chip, while the ARDUINO UNO SMD version you cannot replace the chip. The difference between the two Arduino UNO module is the ATMEGA MPU chip. The Arduino UNO uses the DIP version of the chip and the ARDUINO SMD version uses a surface mount ATMEGA chip, function wise there is no difference. The only advantage using the ARDUINO UNO with a DIP style you can replace the chip, while with the ARDUINO UNO SMD version you cannot replace the chip.

**Q: Does it come with USB cable?**
A: Nope.  No cable.

**Q: Are these items suitable for brilliant 14 year old boy?**
A: Absolutely!  I recommend also purchasing a solderless bread board and a set of"3 x 40P 20cm Dupont Wire Jumper Cable 2.54 1P-1P Male-Male/Female-Female/Female-Male "Note that you might also want to purchase a 9v power supply (look at the "Frequently Bought Together" list).

**Q: What is the xtal frequenty?**
A: Crystal Oscillation is a t 16.000 MHz.

## Frequently Bought Together

- Arduino Uno Rev3 SMD Microcontroller Board [A000073] – ATmega328P, 16MHz, 32KB Flash, USB & PWM Support, Ideal for DIY Projects, STEM Learning, Robotics, and Prototyping
- ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects
- UL Listed 9V AC Power Adapter for Arduino, Power Supply Cord for Crosley Cruiser CR8005A, Schwinn Bike A10 A20 A40 220 430 Elliptical Trainer - Center Positive 5.5x2.1mm, Only for Listed Model

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-01-22*