--- product_id: 295942112 title: "Original Arduino Uno R3 | Official ATmega328P Development Board Made in Italy for Robotics, Electronics, STEM & Embedded Projects with USB Connectivity and Extensive Community Support" brand: "arduino" price: "€ 46.85" currency: EUR in_stock: true reviews_count: 8 category: "Arduino" url: https://www.desertcart.gr/products/295942112-original-arduino-uno-r3-official-atmega328p-development-board-made-in store_origin: GR region: Greece --- # 16 MHz clock speed 32 KB Flash memory USB connectivity Original Arduino Uno R3 | Official ATmega328P Development Board Made in Italy for Robotics, Electronics, STEM & Embedded Projects with USB Connectivity and Extensive Community Support **Brand:** arduino **Price:** € 46.85 **Availability:** βœ… In Stock ## Summary > πŸš€ Unlock your creative genius with the original Arduino Uno R3 β€” where innovation meets community! ## Quick Answers - **What is this?** Original Arduino Uno R3 | Official ATmega328P Development Board Made in Italy for Robotics, Electronics, STEM & Embedded Projects with USB Connectivity and Extensive Community Support by arduino - **How much does it cost?** € 46.85 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/295942112-original-arduino-uno-r3-official-atmega328p-development-board-made-in) ## 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 - β€’ **Expand Your Innovation:** 14 digital I/O pins plus 6 PWM outputs and 6 analog inputs for limitless robotics and IoT possibilities. - β€’ **Plug & Play Powerhouse:** Official ATmega328P microcontroller ensures rock-solid performance and seamless Arduino IDE compatibility. - β€’ **Community-Driven Genius:** Join a global network of makers with extensive tutorials, shields, and modules ready to amplify your projects. - β€’ **Beginner’s Best Friend:** Intuitive design and beginner-friendly coding make STEM learning and prototyping effortlessly accessible. - β€’ **Made in Italy, Built to Inspire:** Premium quality craftsmanship from the birthplace of Arduino, trusted by professionals and hobbyists alike. ## Overview The Original Arduino Uno R3 is a premium Italian-made microcontroller board featuring the reliable ATmega328P chip running at 16 MHz, equipped with 32 KB flash memory, 14 digital I/O pins, 6 PWM outputs, and 6 analog inputs. Designed for beginners and professionals alike, it offers USB connectivity and broad compatibility with Arduino shields and modules, making it the go-to platform for robotics, IoT, STEM education, and embedded projects worldwide. ## Description From the manufacturer Arduino UNO R3 Original The Arduino Uno R3 is a microcontroller board based on the ATmega328P chip and is widely recognized as the best original Arduino Uno board for beginners and projects. This board has 14 digital I/O pins (6 support PWM), 6 analog inputs, a 16 MHz crystal resonator, a USB connector, a power jack, an ICSP header, and a reset button. You may quickly charge it with a USB cable, adapter, or battery. The Uno R3 is designed for both students and enthusiasts and makes electronics and coding accessible without requiring extensive technical knowledge. As part of the Arduino Uno Rev3 original specifications and features, it delivers a reliable and easy-to-use development platform. Features Includes an onboard LED on digital pin 13 for basic testing Supports serial (UART), SPI, and I2C communication protocols Compatible with a wide range of Arduino shields for project expansion Easy to use, making it perfect for beginners and DIY electronics enthusiasts Designed under Arduino Uno Rev3 original specifications and features for consistency and performance Perfect Arduino Uno ATmega328P original board for robotics IoT and automation applications Why Choose Arduino Uno R3 Beginner-friendly: Easy to use with a simple IDE and beginner-level coding language, making it the best original Arduino Uno board for beginners and projects. Strong community support: Large global community, tutorials, and troubleshooting help available. Wide ecosystem: Compatible with a variety of shields, sensors, and modules, aligning with Arduino Uno Rev3 original specifications and features. Affordable: Considering the Arduino Uno original price in India, it remains a budget-friendly option for students, hobbyists, and professionals. Highly versatile: Suitable for everything from basic LED control to advanced IoT systems using the Arduino Uno ATmega328P original board for robotics IoT and automation. Review: Good product - Good, I loved it for my project, is good for beginner also value for money good use Review: Perfect - Works perfectly! ## Features - ORIGINAL GENUINE ARDUINO UNO R3 – Official Arduino UNO R3 board with DIP ATmega328P microcontroller offers reliable performance, premium build quality, and full compatibility with Arduino IDE, shields, sensors, and modules. - POWERFUL ATMEGA328P MICROCONTROLLER – Features 16MHz clock speed, 32KB Flash memory, 14 digital I/O pins, 6 PWM outputs, and 6 analog input pins for robotics, automation, and embedded electronics projects. - BEGINNER FRIENDLY DEVELOPMENT BOARD – Easy-to-use microcontroller board ideal for students, beginners, makers, and engineers learning programming, electronics, sensor interfacing, and hardware prototyping. - WIDE COMPATIBILITY & EXPANSION SUPPORT – Supports UART, SPI, and I2C communication protocols with seamless compatibility for Arduino shields, motor drivers, displays, relays, IoT modules, and robotics accessories. - PERFECT FOR DIY & STEM PROJECTS – Ideal for home automation, smart agriculture, robotics, IoT systems, STEM education, industrial prototyping, embedded programming, and creative electronics innovation projects. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0044X2E5S | | Best Sellers Rank | #7,061 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Microcontrollers | | Box Contents | 1 x Arduino UNO R3 Original | | Brand | Arduino | | Brand Name | Arduino | | CPU Speed | 16 MHz | | Compatible Devices | Personal Computer, Laptop | | Connectivity Technology | USB | | Country of Origin | Italy | | Customer Reviews | 4.4 out of 5 stars 222 Reviews | | Importer Contact Information | Robocraze, Ground Floor, 912/10 Survey no. 104 4th G street, Chelekare, Kalyan Nagar, Bengaluru - 560043 | | Included Components | 1 x Arduino UNO R3 Original | | Item Dimensions L x W x H | 30L x 20W x 10H Millimeters | | Item Type Name | Arduino UNO R3 Original | | Item Weight Unit of Measure | 25 Grams | | Manufacturer | Arduino, Arduino, St. James Avenue, Boston, Massachusetts, 02116, USA | | Manufacturer Contact Information | Arduino, St. James Avenue, Boston, Massachusetts, 02116, USA | | Manufacturer Part Number | ARD-UNO | | Memory Storage Capacity | 32 KB | | Model Name | Arduino UNO R3 Original Genuine Board with DIP ATmega328P Microcontroller USB Type B 14 Digital I O PWM Pins for Robotics IoT Automation STEM DIY Electronics Projects Model Name Arduino UNO R3 Original Genuine Board with DIP ATmega328P Microcontroller USB Type B 14 Digital I O PWM Pins for Robotics IoT Automation STEM DIY Electronics Projects See more | | Model Number | ARD-UNO | | Network Connectivity Technology | USB | | Packer Contact Information | Robocraze, Ground Floor, 912/10 Survey no. 104 4th G street, Chelekare, Kalyan Nagar, Bengaluru - 560043 | | Processor Brand | Atmel | | Processor Count | 1 | | Processor Speed | 16 MHz | | RAM Memory Technology | DDR | | Total USB Ports | 1 | | Unit Count | 1 Count | | Warranty Description | 1 yaer manufacturer | | Wireless Compability | Bluetooth | ## Product Details - **Brand:** Arduino - **Connectivity Technology:** USB - **Included Components:** Arduino UNO - **Memory Storage Capacity:** 32 KB - **Model Name:** ARD-UNO ## Images ![Original Arduino Uno R3 | Official ATmega328P Development Board Made in Italy for Robotics, Electronics, STEM & Embedded Projects with USB Connectivity and Extensive Community Support - Image 1](https://m.media-amazon.com/images/I/71CeND38k4L.jpg) ![Original Arduino Uno R3 | Official ATmega328P Development Board Made in Italy for Robotics, Electronics, STEM & Embedded Projects with USB Connectivity and Extensive Community Support - Image 2](https://m.media-amazon.com/images/I/71mFLNNZU-L.jpg) ![Original Arduino Uno R3 | Official ATmega328P Development Board Made in Italy for Robotics, Electronics, STEM & Embedded Projects with USB Connectivity and Extensive Community Support - Image 3](https://m.media-amazon.com/images/I/71WF6kfj0vL.jpg) ![Original Arduino Uno R3 | Official ATmega328P Development Board Made in Italy for Robotics, Electronics, STEM & Embedded Projects with USB Connectivity and Extensive Community Support - Image 4](https://m.media-amazon.com/images/I/716q0MqQM5L.jpg) ![Original Arduino Uno R3 | Official ATmega328P Development Board Made in Italy for Robotics, Electronics, STEM & Embedded Projects with USB Connectivity and Extensive Community Support - Image 5](https://m.media-amazon.com/images/I/71cG1y6DzHL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good product *by V***A on 14 December 2025* Good, I loved it for my project, is good for beginner also value for money good use ### ⭐⭐⭐⭐⭐ Perfect *by M***H on 18 May 2026* Works perfectly! ### ⭐⭐⭐⭐ Good micro controller *by R***I on 30 May 2026* Good quality and was easy to use and it was value of money and good pin quality ## Frequently Bought Together - Arduino UNO R3 Original | Genuine Arduino UNO Board with DIP ATmega328P - Aptechdeals Jumper Wires Male To Male, Male To Female, Female To Female/ Breadboard Jumper Wires (40+40+40) - ApTechDeals Breadboard 840 point with jumper wires Set(10+10+10) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/295942112-original-arduino-uno-r3-official-atmega328p-development-board-made-in](https://www.desertcart.gr/products/295942112-original-arduino-uno-r3-official-atmega328p-development-board-made-in) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-11*