Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Chipset | HiSilicon H3863 (BearPi-Pico) |
| Wireless Connectivity | Wi-Fi 6, BLE 5.2, SLE |
| Flash Memory | 4MB External Flash |
| SRAM | 384KB |
| GPIO Pins | 21 Programmable Pins |
| Input Voltage | 3.3V - 5.5V DC |
| Operating Temperature | -40°C to 85°C |
| Board Dimensions | 50mm x 25mm x 12mm |
| USB Interface | USB Type-C (Power & Debug) |
| Supported IDEs | BearPi IDE, VS Code, Arduino CLI |
Anonymous
Apr 03, 2026
Rating: 5/5
Perfect for Home Automation
Low power consumption and great SLE support. Integrated easily with my Home Assistant instance.
Anonymous
Mar 16, 2026
Rating: 3/5
Arrived late
Board works fine and meets specs, but shipping took longer than expected. Product itself is okay.
Anonymous
Mar 08, 2026
Rating: 4/5
Good value but docs need work
Hardware is solid and performance is great. However, the documentation could be more detailed for beginners.
Anonymous
Mar 07, 2026
Rating: 5/5
Great SLE Support
Finally a board with proper SLE support at this price point. Compilation speed is fast and debugging is easy.
Anonymous
Mar 06, 2026
Rating: 5/5
Excellent Wi-Fi 6 Board
Works flawlessly with my IoT setup. The Wi-Fi 6 connectivity is stable and the range is impressive compared to older ESP boards.
Q: Is there an external antenna connector?
A: This model features a high-gain integrated PCB antenna. There is no u.FL connector for external antennas.
Q: Does this board support the Arduino IDE?
A: Yes, it is compatible with Arduino CLI and can be managed within the Arduino IDE environment.
Q: Are MQTT libraries available for this chip?
A: Yes, multiple MQTT libraries are available and compatible with the HiSilicon H3863 ecosystem.
Q: How do I access the debugging interface?
A: Debugging is supported via SWD over the USB Type-C port using a compatible debugger tool.
Q: What is the maximum current output on the 3.3V pin?
A: The 3.3V LDO can supply up to 500mA continuously. Please ensure total draw stays within limits.
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