Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Processor | Rockchip RK3506B Dual-core Cortex-A7 |
| RAM | 128MB DDR3L |
| Storage | 128MB SPI NAND Flash |
| Connectivity | WiFi 4 (802.11 b/g/n) via USB Dongle Support |
| Cellular Support | 4G LTE Module Support via USB/PCIe |
| Operating System | Buildroot Linux / Debian |
| GPIO Pins | Multiple PWM, I2C, SPI, UART interfaces |
| Video Output | MIPI DSI interface for LCD panels |
| Power Supply | 5V DC via Type-C or GPIO header |
| Dimensions | 45mm x 30mm compact form factor |
Anonymous
Mar 28, 2026
Rating: 5/5
Reliable for prototyping
We are using these for initial prototyping of a new sensor node. The stability over 48 hours of continuous testing has been flawless.
Anonymous
Mar 24, 2026
Rating: 5/5
Smooth Buildroot experience
Flashed the custom Buildroot image easily. Boot time is impressively fast. Ideal for industrial control applications where space is limited.
Anonymous
Mar 20, 2026
Rating: 5/5
Compact powerhouse
I used this for a small robot controller. The size is unbeatable, and the support for 4G modules means I can deploy it remotely without WiFi dependency.
Anonymous
Mar 05, 2026
Rating: 4/5
Great value, minor docs gaps
For the price, this board offers excellent performance. The RK3506B handles multitasking well. I wish the pinout diagram in the manual was slightly more detailed for beginners.
Anonymous
Mar 02, 2026
Rating: 5/5
Perfect for embedded IoT projects
The Luckfox Lyra Pi is incredibly small yet powerful enough for my home automation gateway. Setting up the WiFi module was straightforward with the provided documentation.
Anonymous
Mar 01, 2026
Rating: 4/5
Solid board for learning
Good entry point into embedded Linux. The community support is growing. Only downside is that some peripheral drivers require manual configuration.
Q: How do I access the serial console for debugging?
A: You can access the serial console using the UART TX/RX pins on the header. Set your terminal emulator to 115200 baud, 8N1.
Q: What voltage should I apply to the GPIO pins?
A: The GPIO pins operate at 3.3V logic levels. Please do not connect 5V signals directly to the GPIO pins to avoid damaging the board.
Q: Is there support for Python development out of the box?
A: Yes, if you use the Debian image, Python 3 is pre-installed. For Buildroot images, you can enable Python packages during the configuration step before compiling.
Q: Does this board come with a WiFi module included?
A: No, the board supports WiFi modules via USB but does not include one in the standard package. You will need to purchase a compatible USB WiFi dongle separately.
Q: Can I run a full desktop environment like XFCE on this?
A: While technically possible with a lightweight Debian build, the 128MB RAM is quite limiting for a graphical desktop. It is best suited for headless server or CLI applications.
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