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Item #:
16922090
GeeekPi nRF52840 Micro Dev Kit USB Dongle
87% of respondents would recommend this to a friend
Item #:
16922090
AZN 56
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Order now and get it around Monday, September 14
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The nRF52840 Micro Dev Kit USB Dongle is a small and low-cost development platform enabled by the nRF52840 multi-protocol SoC in a convenient USB dongle form factor.
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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
Compact Design
The GeeekPi nRF52840 is a compact USB dongle, making it ideal for portable applications and easy integration with various devices for on-the-go development.
Low Power Consumption
Designed for efficiency, this dongle utilizes low power technology, ensuring long-lasting performance, perfect for battery-operated devices and extended field usage.
Versatile Connectivity
Supports multiple wireless protocols like BLE and Thread, enhancing its adaptability for IoT projects and allowing seamless connectivity across diverse platforms and devices.
Product Details
- Small and low-cost development platform in USB dongle form factor
- Features a programmable user button, RGB LED, and up to 12 GPIOs
- Pre-built OpenThread NCP Firmware support
- OpenThread Border Router support
- Thread Network Sniffer with Wireshark
- Breadboard-friendly with dual 10-Pin headers
| Package Weight | 1 Pound |
Who Should Buy?
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IoT Developers
Ideal for developers creating IoT solutions, offering ample connectivity and support for various protocols.
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Bluetooth Enthusiasts
Perfect for those interested in experimenting with Bluetooth Low Energy applications and devices.
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Prototypers
Suitable for hobbyists and engineers to quickly prototype and test wireless applications with integrated support.
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Beginners
May be too complex for those unfamiliar with microcontroller programming and embedded systems development.
Product Description
GeeekPi nRF52840 Micro Dev Kit USB Dongle
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the GeeekPi nRF52840 Micro Dev Kit USB Dongle?
Answer: The GeeekPi nRF52840 Micro Dev Kit USB Dongle is a compact development board designed for Bluetooth Low Energy (BLE) projects. It features the nRF52840 SoC, a powerful chip from Nordic Semiconductor that supports various protocols. Ideal for developers and hobbyists, this dongle can be utilized for everything from IoT applications to wireless sensor networks, allowing users to create a wide array of innovative projects. -
Question:
What programming languages can I use with the nRF52840 Micro Dev Kit?
Answer: You can program the nRF52840 Micro Dev Kit using popular languages like C, C++, and Python, especially with frameworks like Arduino or PlatformIO. Support for the Nordic SDK and examples provided by GeeekPi make it easier for developers at any level to write and upload code. This flexibility makes it a great choice for prototyping and building applications across various use cases, including wearables, smart home devices, and more. -
Question:
Is the nRF52840 Micro Dev Kit compatible with other development environments?
Answer: Yes, the nRF52840 Micro Dev Kit is compatible with a variety of development environments such as the Nordic SDK, Arduino IDE, and Zephyr Project. This versatility allows developers to choose their preferred platform and leverage existing libraries and tools. Whether you're prototyping with Arduino or developing a full-fledged application in Zephyr, the dongle's compatibility ensures a smooth development process. -
Question:
What types of projects can I create with the nRF52840 Micro Dev Kit?
Answer: The nRF52840 Micro Dev Kit is perfect for a range of projects including smart home automation, fitness trackers, and environmental monitoring systems. Its Bluetooth Low Energy capabilities facilitate easy communication between devices, making it an excellent component for IoT applications. By utilizing this dongle, you can build innovative solutions seamlessly integrating wireless technology into everyday tasks. -
Question:
Does the nRF52840 Micro Dev Kit support BLE mesh networking?
Answer: Yes, the nRF52840 Micro Dev Kit supports Bluetooth Mesh networking, allowing you to connect multiple devices in a mesh topology. This feature is ideal for scenarios where devices need to communicate over larger areas, such as smart home systems or industrial automation. Using mesh networking, you can extend your range and improve reliability, ensuring that your devices work harmoniously to deliver a seamless user experience. -
Question:
What power supply options does the nRF52840 Micro Dev Kit need?
Answer: The nRF52840 Micro Dev Kit can be powered via USB, making it convenient for development and testing. Additionally, it has various power management features that allow for battery operation, which is essential for portable projects. This flexibility in power options makes it suitable for both prototyping in a lab environment and deploying in field applications. -
Question:
Can I use this dongle for firmware updates over the air?
Answer: Yes, the nRF52840 Micro Dev Kit supports Over-The-Air (OTA) firmware updates, enabling you to update your applications remotely without needing physical access to the devices. This feature is paramount for managing deployed IoT devices efficiently, allowing you to roll out improvements and bug fixes seamlessly, enhancing user experience over time. -
Question:
What is the range of the Bluetooth connection with this dongle?
Answer: The nRF52840 Micro Dev Kit can achieve a range of up to 100 meters in an open space for Bluetooth connections. However, this range can be affected by factors such as interference and physical obstructions. Understanding these dynamics is crucial for designing applications that require reliable communication, like smart home systems or remote sensor networks. -
Question:
What development resources are available for the nRF52840 Micro Dev Kit?
Answer: You can find an extensive range of resources for the nRF52840 Micro Dev Kit, including official documentation, community forums, and project examples on the Nordic Semiconductor website. Additionally, platforms like GitHub offer user-contributed code snippets and libraries. Leveraging these resources helps both beginners and advanced developers accelerate their learning curve and project development. -
Question:
Where can I buy the GeeekPi nRF52840 Micro Dev Kit USB Dongle?
Answer: You can buy the GeeekPi nRF52840 Micro Dev Kit USB Dongle from Ubuy, a reliable online seller that provides access to this product in Azerbaijan. Shopping through Ubuy ensures a smooth purchase experience and a variety of options to accommodate your preferences.
GeeekPi Single Board Computers Editorial Review
GeeekPi nRF52840 Micro Dev Kit USB Dongle is a versatile tool utilized for various DIY projects, specifically noted for its application as a Thread Border Router in Home Assistant. Users have reported a satisfying experience once the firmware is manually flashed, highlighting that the device has issues with Nordic's official tools but functions well with alternative setup methods involving OpenThread RCP firmware. The device boasts a compact design with its 1MB memory storage capacity and operates seamlessly with Linux operating systems. While not for those seeking a straightforward experience, its manual programming requirements seem to attract dedicated developers who appreciate its functionality post-setup.
Customer Reviews & Ratings
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Pros
- Compact and lightweight design for easy use
- Excellent for DIY projects and integrations
- Versatile applications in home automation
- Solid performance once configured correctly
- High-quality build from reputable brand
Cons
- Initial setup can be challenging for beginners
Platform Trust & Buyer Confidence
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Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
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“The delivery was fast and the product came undamaged and authentic.”
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“Fast, convenient and cheap. Great store!”
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AZN 56
Order now and get it around Monday, September 14
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.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Features & Benefits
- Pre-built OpenThread NCP Firmware support
- Thread Network Sniffer with Wireshark
- ARM TrustZone Cryptocell 310 security subsystem
- 1 MB FLASH and 256 kB RAM
- Convenient USB dongle form factor
- On-board 2.4G chip antenna
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