Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Processor | Rockchip RK3506B Tri-Core (Cortex-A7 + Cortex-M0) |
| Architecture | Dual-Architecture Linux & RTOS Support |
| RAM | 128MB DDR3L |
| Storage | 128MB SPI NAND Flash |
| Connectivity | 10/100Mbps Ethernet, Wi-Fi 4, Bluetooth 5.0 |
| Interfaces | USB 2.0 Host/OTG, UART, I2C, SPI, PWM, GPIO |
| Display Output | MIPI DSI, RGB LCD Interface |
| Power Supply | 5V DC via USB Type-C |
| Operating Temperature | -20°C to +70°C (Industrial Grade) |
| Dimensions | 55mm x 40mm x 12mm |
Anonymous
Mar 30, 2026
Rating: 4/5
Solid hardware, documentation needs work
Hardware quality is excellent and the pinout is well labeled. However, finding specific examples for the M0 co-processor took some digging in the community forums. Once set up, it runs very stable.
Anonymous
Mar 29, 2026
Rating: 5/5
Perfect for industrial IoT prototypes
The dual-core architecture makes this board incredibly versatile. I was able to run a lightweight Linux distro on the A7 cores while handling real-time sensor data on the M0 core without any latency issues. Great value for the price.
Anonymous
Mar 28, 2026
Rating: 5/5
Best bang for buck in this category
I've used several RK3506 boards, and the Luckfox Lyra Zero W stands out for its built-in Wi-Fi and compact form factor. It fits perfectly into my small robot chassis. Boot times are impressively fast.
Anonymous
Mar 22, 2026
Rating: 4/5
Great learning tool
As someone new to embedded Linux, this board was challenging but rewarding. The community support is active, and I managed to get a custom dashboard running within a week. Would recommend for intermediate users.
Anonymous
Mar 21, 2026
Rating: 5/5
Compact powerhouse
Don't let the size fool you; this thing packs a punch. The video decoding capabilities are sufficient for basic HMI displays, and the GPIO count is generous for such a small board. Highly satisfied.
Anonymous
Mar 15, 2026
Rating: 5/5
Reliable for control systems
Deployed ten of these for a conveyor belt monitoring system. They have been running 24/7 for three months without a single crash. The industrial temperature rating gives me confidence in harsher environments.
Q: Is there a JTAG header available for debugging?
A: Yes, there is a standard 2.54mm pitch header exposed on the board edge labeled 'JTAG' that allows for low-level debugging of both the A7 and M0 cores.
Q: Does the package include a power adapter?
A: The package includes the development board and a USB Type-C cable. A 5V power adapter is not included, but any standard 5V/2A USB charger will work.
Q: Can the Wi-Fi module be replaced if needed?
A: The Wi-Fi/Bluetooth module is soldered directly onto the PCB to maintain the compact form factor and signal integrity. It is not designed to be user-replaceable.
Q: What is the maximum resolution supported for the display output?
A: Via the MIPI DSI interface, the board supports resolutions up to 1280x800. The RGB interface can support up to 1024x600 depending on the timing configuration.
Q: Does this board support Python programming out of the box?
A: Yes, the pre-installed Linux image includes Python 3. You can also easily install additional libraries via pip or apt depending on the specific distribution you choose to flash.
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