NRF52840 Bluetooth Pro Micro Dev Board – Type-C Charging
NRF52840 Bluetooth Pro Micro Dev Board – Type-C Charging
NRF52840 Bluetooth Pro Micro Development Board with Integrated Charging Management
Take your DIY electronics and embedded system projects to the next level with this compact, feature-packed NRF52840 Bluetooth development board. Compatible with the Pro Micro / Nano V2.0 form factor, it combines a powerful Bluetooth-enabled microcontroller with on-board charging management — all in a breadboard-friendly footprint perfect for makers, hobbyists, and engineers alike.
Made in Mainland China.
Key Features
- Stable Circuit Performance: Premium PCB materials deliver excellent insulation, high-temperature resistance, and anti-deformation properties — ensuring reliable operation even during extended project testing and continuous use.
- Reliable Pin Connection: High-conductivity metal pins paired with a high-density insulating plastic base provide low-loss signal and power transmission, eliminating poor-contact issues for fast, stable circuit connections.
- Durable Type-C Interface: Reinforced metal shell with a high-temperature resistant plastic inner core supports reversible plugging and stable data & power transmission, reducing wear from frequent connections and extending board lifespan.
- Soldering-Friendly Design: High-purity copper conducting layer covered with an insulating solder mask minimises signal interference and prevents solder bridging, lowering soldering difficulty and improving finished-circuit accuracy.
- Compact & Compatible Structure: Lightweight plastic-composite PCB in standard Pro Micro form factor fits most common breadboards and small project enclosures — easy to integrate into a wide variety of DIY electronic builds.
- Integrated Charging Management: Built-in battery charging circuit lets you power and charge your project from a single USB-C connection, simplifying portable and wearable builds.
- IDE Compatible: Supports Arduino IDE and other popular development environments for fast firmware prototyping and deployment.
Specifications
| Category | Microcontroller Development Board |
| Chipset | NRF52840 (Bluetooth 5.0) |
| Form Factor | Pro Micro / Nano V2.0 Compatible |
| Interface | USB Type-C |
| Material | Plastic + Metal |
| Package Contents | 1× Development Board + 3× Pin Headers |
| Battery Included | No |
| Typical Application | DIY Electronics, Industrial Automation, Embedded Systems, Wearables |
| Origin | Mainland China |
What's in the Box?
- 1× NRF52840 Bluetooth Development Board
- 3× Pin Headers
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Note: Product images are for illustration purposes only and may not reflect exact size. Please allow slight variations due to manual measurement and monitor colour differences.
Learn more: EPA guidance on lithium-ion battery handling
Frequently Asked Questions
Q: Is this NRF52840 development board compatible with the Arduino IDE?
A: Yes! The NRF52840 Pro Micro-compatible development board supports Arduino IDE programming (via appropriate board package installation), making it straightforward for both beginners and experienced makers to write, upload, and test firmware for their DIY electronic projects.
Q: Does the board include a battery, and how does the integrated charging management work?
A: No battery is included. The on-board charging management circuit allows you to connect a compatible LiPo/Li-Ion battery directly to the board and charge it via the USB Type-C port — ideal for portable and wearable embedded system builds without needing a separate charger module.
Q: What is the Type-C interface used for on this development board?
A: The reinforced USB Type-C interface serves dual purposes: it provides a stable data connection for programming and serial communication, and it supplies power (and charges an attached battery) to the board. Its reversible design and durable construction make it suitable for frequent plug-and-unplug cycles in active prototyping environments.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.