Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Processor | Rockchip RK2206 Dual-core Cortex-M33 |
| Operating System | OpenHarmony 3.2 Release |
| Flash Memory | 16MB SPI NOR Flash |
| SRAM | 512KB On-chip SRAM |
| Wireless Connectivity | Wi-Fi 802.11 b/g/n (2.4GHz) |
| Bluetooth | Bluetooth 5.0 LE |
| GPIO Pins | 24 Programmable GPIOs |
| Interface Support | UART, SPI, I2C, PWM, ADC |
| Power Supply | 5V DC via USB Type-C |
| Dimensions | 55mm x 25mm x 8mm |
Anonymous
Mar 26, 2026
Rating: 5/5
Best board for university projects
Affordable and robust. I successfully built a smart home temperature monitor using the included sensors and the Bluetooth LE features.
Anonymous
Mar 20, 2026
Rating: 5/5
Excellent value for industrial prototyping
We used this for a quick proof-of-concept in our smart factory project. The dual-core performance handles our sensor data logging without any lag.
Anonymous
Mar 19, 2026
Rating: 5/5
Reliable and fast shipping
Received the board in perfect condition. The build quality is impressive for the price point. Highly recommend for anyone exploring IoT ecosystems.
Anonymous
Mar 18, 2026
Rating: 4/5
Great hardware, steep learning curve
The RK2206 chip is powerful for its size. However, if you are new to OpenHarmony, expect to spend some time setting up the environment. Once running, it's very stable.
Anonymous
Mar 17, 2026
Rating: 5/5
Perfect for OpenHarmony Learning
This board is exactly what I needed to start developing with OpenHarmony. The documentation is clear, and the Wi-Fi connectivity works flawlessly out of the box.
Anonymous
Mar 13, 2026
Rating: 4/5
Solid performance, good community support
The board runs smoothly. Had a minor issue with the initial driver setup, but the community forums helped me resolve it quickly.
Q: Can I use this board with standard Arduino IDE?
A: This board is optimized for the OpenHarmony DevEco Studio. While it uses standard interfaces, it is not natively compatible with the Arduino IDE without significant porting efforts.
Q: What is the maximum current draw for the GPIO pins?
A: Each GPIO pin can source or sink up to 15mA. Please ensure your total current draw does not exceed the board's overall power limits to prevent damage.
Q: Is an external antenna required for Wi-Fi?
A: No, the board comes with a built-in PCB antenna that provides sufficient range for most indoor IoT applications. An external antenna connector is available for extended range needs.
Q: Does this board support Python programming?
A: Yes, the XiaoLingPai board supports MicroPython and JavaScript within the OpenHarmony ecosystem, making it accessible for various coding preferences.
Q: Does the package include a USB cable?
A: Yes, the package includes a USB Type-C cable for both power supply and data debugging purposes.
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