Features & Benefits
- Microcontroller Microchip ATmega328P
- 14 digital input/output pins (6 PWM outputs)
- 6 analog inputs
- 16 MHz quartz crystal
- USB port, power jack, ICSP header, reset button
- Join a community of over 30 million Arduino users
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- Arduino Uno Rev 3 (Uno R3 A000066)
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Item #:
38177121
Arduino Uno Rev 3 (Uno R3 A000066)
85% of respondents would recommend this to a friend
Item #:
38177121
UGX 186380
Price Details
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*All items will import from US
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Imported from USA store
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Only 12 items left in stock.
Order now and get it around Saturday, September 05
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The Arduino Uno R3 is the most used and documented maker board in the world.
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What Stands Out
Versatile Microcontroller
The Arduino Uno Rev 3 features a powerful ATmega328P microcontroller, enabling a wide range of projects from basic automation to complex robotics, suitable for both beginners and experienced developers.
User-Friendly Design
With an intuitive layout and extensive community support, the Uno R3 simplifies programming and hardware integration, making it an ideal choice for educational purposes and hobbyist projects.
Extensive Compatibility
Compatible with numerous shields and modules, the Arduino Uno Rev 3 offers unparalleled flexibility, allowing users to easily expand functionality and connect various sensors and outputs for customized applications.
Product Details
- Microcontroller: Microchip ATmega328P
- 14 digital input/output pins (6 can be used as PWM outputs)
- 6 analog inputs
- 16 MHz quartz crystal
- USB port and Power jack
- Features ICSP header and reset button
| Compatible models | Uno |
| Compatibility | Arduino |
| Brand | Arduino |
| Color | Green |
| Mount type | Undermount |
| Height | 0.98 in (2.5 cm) |
| Has written warranty | No |
| Accessories | No |
| Has nrtl listing certification | N |
| Pack quantity | 1 |
| Retail packaging | Set |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
-
Beginner Programmers
Ideal for novices interested in learning programming and electronics through hands-on projects and experimentation.
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Hobbyist Makers
Perfect for DIY creators seeking to build custom gadgets, robots, or interactive designs using easy-to-understand microcontroller functions.
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Educational Institutions
Useful for schools and colleges to teach students about programming, robotics, and electronics in an engaging manner.
-
Professional Engineers
Advanced engineers may find limited performance and features compared to more powerful development boards suited for complex projects.
Product Description
About This Item
Introducing the Arduino Uno Rev 3 Uno R3 A000066 - the ultimate microcontroller board for all your Arduino projects. The Arduino Uno Rev 3 Uno R3 A000066 is the updated version of the popular Arduino Uno board, packed with exciting features and endless possibilities. Whether you're a beginner or an experienced maker, this development board is a must-have for your arsenal. This Arduino Uno board is built to provide unmatched performance and versatility.
It is powered by the ATmega328P microcontroller, offering you a powerful processing capability to handle even the most complex projects. With its 14 digital input/output pins, 6 analog inputs, and a 16 MHz quartz crystal oscillator, you'll have all the tools you need to bring your ideas to life. Thanks to its compact size, the Arduino Uno Rev 3 Uno R3 A000066 is highly portable, allowing you to work on your projects wherever you go. Its lightweight design and sturdy build make it durable and reliable, ensuring it can withstand the demands of your creative pursuits. The Arduino Uno Rev 3 Uno R3 A000066 is not just a standalone board - it also comes with a range of accessories and components to get you started right away.
The starter kit includes a USB cable, a breadboard, LEDs, resistors, and more. This comprehensive kit is perfect for beginners who want to dive into the world of Arduino and experienced users looking to expand their projects. What sets this Arduino Uno board apart is its compatibility with a wide range of software and libraries. Whether you're using the Arduino Software (IDE) or other programming environments, this board is designed to seamlessly integrate and work flawlessly with your preferred tools. Get ready to unleash your creativity and bring your ideas to life with the Arduino Uno Rev 3 Uno R3 A000066.
Whether you're building robots, home automation systems, or interactive art installations, this development board is your gateway to endless possibilities. Don't wait any longer - add the Arduino Uno Rev 3 Uno R3 A000066 to your cart and start your next project today!.
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Question: Is Arduino Uno Rev 3 (Uno R3 A000066) Available to Shop Online in Uganda?
Answer: Yes, at Ubuy Uganda this product is available for you to shop at a reasonable price. The Arduino Uno Rev 3 (Uno R3 A000066) is not available locally but you can trust us with our express shipping services. -
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Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
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Pros
- Easy to use for beginners
- Vast community support
- Compatible with many sensors
- Versatile for various projects
- Compact and lightweight design
Cons
- Limited onboard memory.
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
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UGX 186380
Order now and get it around Saturday, September 05
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