---
product_id: 253544745
title: "Arduino Uno Rev3 SMD Microcontroller Board [A000073] – ATmega328P-Based Compact Board for Embedded Systems, Robotics, and DIY Electronics"
brand: "arduino"
price: "Bs.741"
currency: BOB
in_stock: true
reviews_count: 1
category: "Arduino"
url: https://www.desertcart.bo/products/253544745-arduino-uno-rev3-smd-microcontroller-board-a000073-atmega328p-based-compact
store_origin: BO
region: Bolivia
---

# 16 MHz clock speed 5V operating voltage 14 digital I/O pins Arduino Uno Rev3 SMD Microcontroller Board [A000073] – ATmega328P-Based Compact Board for Embedded Systems, Robotics, and DIY Electronics

**Brand:** arduino
**Price:** Bs.741
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your DIY game with the Arduino Uno Rev3 SMD – where innovation meets compact power!

## Quick Answers

- **What is this?** Arduino Uno Rev3 SMD Microcontroller Board [A000073] – ATmega328P-Based Compact Board for Embedded Systems, Robotics, and DIY Electronics by arduino
- **How much does it cost?** Bs.741 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/253544745-arduino-uno-rev3-smd-microcontroller-board-a000073-atmega328p-based-compact)

## Best For

- arduino enthusiasts

## Why This Product

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

## Key Features

- • **Reliable & Robust:** Designed for continuous operation in embedded systems, robotics, and IoT applications.
- • **Compact Powerhouse:** SMD ATmega328P chip for a sleek, durable design that fits anywhere.
- • **Expand Your Creativity:** Compatible with all Arduino shields and accessories for limitless project potential.
- • **Plug & Play Versatility:** USB Type-B interface ensures seamless setup across Windows, macOS, and Linux.
- • **Sensor & Actuator Ready:** 14 digital I/O pins including 6 PWM and 6 analog inputs to connect multiple devices.

## Overview

The Arduino Uno Rev3 SMD is a compact, surface-mount microcontroller board powered by the ATmega328P chip. Operating at 16 MHz with a 5V supply, it offers 14 versatile digital I/O pins and broad compatibility with Arduino shields, making it ideal for embedded systems, robotics, and IoT projects. Its durable design and USB Type-B connectivity provide a reliable, plug-and-play experience for both beginners and professionals.

## Description

Buy Arduino Uno Rev3 SMD Microcontroller Board [A000073] – ATmega328P-Based Compact Board for Embedded Systems, Robotics, and DIY Electronics online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: not made in ItalyNot the same as the photo it's assembled in Italy - Not the same as presented it's assembled in Italy

## Features

- Official Arduino Uno Rev3 SMD [A000073] – A compact ATmega328P-based microcontroller for beginner and professional projects.
- Surface-Mount ATmega328P Chip – Features an SMD (Surface-Mount Device) version of the ATmega328P for a smaller, more robust design.
- High Compatibility & Expandability – Fully compatible with Arduino shields and accessories, making it ideal for IoT, robotics, and automation.
- 14 Digital I/O Pins – Includes 6 PWM outputs and 6 analog inputs, supporting multiple sensors, actuators, and communication protocols.
- 5V Operating Voltage – Works with standard USB power or external DC input (7-12V) for flexible power options.
- 16 MHz Clock Speed – Provides efficient processing power for real-time applications and embedded projects.
- USB Type-B Interface – Plug-and-play connectivity with the Arduino IDE, compatible with Windows, macOS, and Linux.
- Compact & Reliable Design – The SMD version offers improved durability, making it suitable for embedded applications and continuous operation.
- Integrated UART, SPI, and I2C Interfaces – Supports seamless communication with sensors, displays, and other microcontrollers.
- Perfect for Prototyping & Learning – An excellent choice for electronics beginners, makers, and developers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007R9TUJE |
| Best Sellers Rank | #58,984 in Computers ( See Top 100 in Computers ) #766 in Single-Board Computers |
| Brand | Arduino |
| Built-In Media | microprocessor |
| CPU Model | 5X86 |
| CPU socket | BGA 437 |
| Compatible Devices | Personal Computer |
| Compatible Processors | ATmega328P, ATmega16U2 |
| Compatible devices | Personal Computer |
| Compatible processors | ATmega328P, ATmega16U2 |
| Customer Reviews | 4.8 out of 5 stars 578 Reviews |
| Graphics Card Interface | Integrated |
| Item Dimensions L x W x H | 8L x 5.8W x 2.3H centimeters |
| Item Weight | 37 Grams |
| Item height | 5 centimeters |
| Main Power Connector Type | 2.1mm Barrel Jack |
| Manufacturer | Arduino |
| Memory Clock Speed | 16 MHz |
| Memory Storage Capacity | 32 KB |
| Memory clock speed | 16 MHz |
| Model Name | Arduino Uno Rev3 SMD Microcontroller Board |
| Model Number | A000073 |
| Number of Ports | 1 |
| Platform | Linux |
| Processor Socket | BGA 437 |
| RAM Memory Technology | DDR |
| Ram memory technology | DDR |
| Total Usb Ports | 1 |
| UPC | 845156603565 |

## Product Details

- **Brand:** Arduino
- **CPU socket:** BGA 437
- **Compatible devices:** Personal Computer
- **Compatible processors:** ATmega328P, ATmega16U2
- **Ram memory technology:** DDR

## Images

![Arduino Uno Rev3 SMD Microcontroller Board [A000073] – ATmega328P-Based Compact Board for Embedded Systems, Robotics, and DIY Electronics - Image 1](https://m.media-amazon.com/images/I/61JvevK7d4L.jpg)
![Arduino Uno Rev3 SMD Microcontroller Board [A000073] – ATmega328P-Based Compact Board for Embedded Systems, Robotics, and DIY Electronics - Image 2](https://m.media-amazon.com/images/I/61LyChSJqTL.jpg)
![Arduino Uno Rev3 SMD Microcontroller Board [A000073] – ATmega328P-Based Compact Board for Embedded Systems, Robotics, and DIY Electronics - Image 3](https://m.media-amazon.com/images/I/61nFCzNYYcL.jpg)
![Arduino Uno Rev3 SMD Microcontroller Board [A000073] – ATmega328P-Based Compact Board for Embedded Systems, Robotics, and DIY Electronics - Image 4](https://m.media-amazon.com/images/I/71Df5aylF4L.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.

## Customer Reviews

### ⭐⭐ not made in ItalyNot the same as the photo it's assembled in Italy
*by B***Y on 20 September 2021*

Not the same as presented it's assembled in Italy

## 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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**Shop now:** [https://www.desertcart.bo/products/253544745-arduino-uno-rev3-smd-microcontroller-board-a000073-atmega328p-based-compact](https://www.desertcart.bo/products/253544745-arduino-uno-rev3-smd-microcontroller-board-a000073-atmega328p-based-compact)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-01-22*