Luckfox Lyra Zero W Micro Linux Development Board
Luckfox Lyra Zero W Micro Linux Development Board
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Luckfox Lyra Zero W is a Linux micro development board powered by the Rockchip RK3506B to provide a simple and efficient development platform for developers. Onboard multiple high-speed interfaces including MIPI DSI, SDMMC, USB, etc. to meet various application scenarios. The low-speed interfaces utilize Rockchip Matrix IO design which supports multiplexing 98 function signals on GPIO pins, allows for flexible configuration of interfaces like PWM, UART, I2C, SPI, and I2S for quick development and debugging. Integrated wireless communication module, suitable for IoT communication scenarios such as smart home and industrial control.
Specifications
Processor | Triple-core Arm Cortex-A7 (1.2GHz) + Arm Cortex-M0 |
Memory | Onboard 512MB DDR3L |
USB | Original USB OTG 2.0 × 1 HUB expanded USB HOST 2.0 × 2 |
Display Interface | MIPI DSI 2-lane |
GPIO | 28 × Rockchip Matrix IO pins |
Default Storage | SPI NAND FLASH (256MB) |
Wireless communication | Onboard 2.4GHz Wi-Fi 6 / Bluetooth 5.2 / BLE |
Highly integrated and powerful performance
- Triple-core ARM Cortex-A7 32-bit core, with integrated VFP to support single-precision and double-precision floating-point operations
- Built-in ARM Cortex-M0 MCU design, supports SMP and AMP configuration
- Supports DDR3L memory interface expansion, meeting various expansion needs
- The low-speed interfaces adopt Rockchip Matrix IO design, which allows rich function signals to share the limited chip pins, making peripheral circuit adaptation more flexible
- Supports multiple audio inputs and outputs, providing high-quality audio playback and recording functions
What's On Board
- USB-C OTG0 port - for power supply and program burning
- USER-LED - for indicating system operation status in the default image
- USB-C HOST port - for connecting USB peripherals
- RESET button
- BOOT button - Press it when powering on or resetting to enter download mode
- Antenna connector
- Onboard antenna
- DSI display interface - MIPI DSI 2-lane
- 512MB DDR3L
- RK3506B - Multi-core heterogeneous SoC with built-in Triple-core ARM Cortex-A7 + ARM Cortex-M0
- Wi-Fi / Bluetooth module - 2.4G Wi-Fi 6 / Bluetooth 5.2 / BLE module
- MX1.24 4P header - can be converted to USB-A HOST port or used for LCD screen power input
- TF card slot
- 40 pin GPIO header - Compatible with some Raspberry Pi HATs
- USB HUB chip
- PMIC - 3-ch power management IC
- W25N02KV - 256MB SLC NAND Flash
Outline Dimensions
Documentation: https://wiki.luckfox.com/Luckfox-Lyra-Zero-W/





