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Item #:
181765790
USB-C UNO R3 Board, Arduino Compatible, Built-in Bluetooth Module, BLE 4.2 Wireless & USB-C Connectivity, Microcontroller for IoT Prototyping DIY
Item #:
181765790
€ 10
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
Order now and get it around Sunday, July 26
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100% compatible with Arduino UNO R3 board, upgraded with BLE 4.2 for seamless wireless connections and OTA updates.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Bluetooth 4.2
Offers enhanced wireless connectivity for efficient communication in IoT projects, resulting in improved range and speed compared to older Bluetooth versions.
USB-C Connectivity
Modern USB-C interface ensures faster data transfer and easier connections, promoting convenience and compatibility with current devices and accessories.
Arduino Compatibility
Seamlessly integrates with Arduino IDE, allowing makers and developers to utilize existing code and libraries, accelerating the prototyping process for DIY projects.
Product Details
Who Should Buy?
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IoT Enthusiasts
Ideal for individuals exploring IoT projects, thanks to Bluetooth connectivity and Arduino compatibility for seamless integration.
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Students & Learners
Perfect for students learning electronics and programming, offering hands-on experience with popular tools like Arduino IDE.
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Prototyping Developers
Great for developers wanting to prototype wireless projects quickly, leveraging BLE 4.2 for efficient and reliable communication.
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Beginners Without Guidance
Not suitable for absolute beginners without prior experience, as complex functionalities may require initial learning.
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Power-Hungry Applications
Users needing extensive power processing or high-performance applications may find this board insufficient for their needs.
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Advanced Programming Needs
Not the best choice for developers looking for advanced programming capabilities, as it may limit some functionalities.
Product Description
USB-C UNO R3 Board, Arduino Compatible, Built-in Bluetooth Module, BLE 4.2 Wireless & USB-C Connectivity, Microcontroller for IoT Prototyping DIY Projects, Support Arduino IDE
Have any Query? Chat with us
Customer Questions & Answers
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Question:
Is the NULLLAB BLE-UNO board compatible with existing Arduino projects?
Answer: Yes, it is 100% compatible with Arduino UNO R3 boards. -
Question:
Does it support Over-The-Air firmware updates?
Answer: Yes, the board allows for OTA firmware updates via Bluetooth. -
Question:
What are the advantages of using the BLE-UNO board?
Answer: It offers low-power Bluetooth connectivity, extra analog pins, and compatibility with popular coding environments.
NULLLAB Single Board Computers Editorial Review
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Pros
- Excellent Bluetooth connectivity
- Arduino compatible
- Versatile for IoT projects
- User-friendly for DIY enthusiasts
- Supports USB-C charging
Cons
- Limited documentation available
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
€ 10
Order now and get it around Sunday, July 26
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Fastest cross-border delivery
Features & Benefits
- Fully compatible with Arduino UNO R3, perfect for seamless integration.
- Upgraded ATmega328PB microcontroller for enhanced performance.
- Integrated BLE 4.2 chip for low-power wireless connectivity.
- Extra A6/A7 analog pins to expand your project capabilities.
- Easy connectivity with Type-C port for modern devices.
- Supports Arduino IDE and VS Code for user-friendly coding.
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