Resources:
Wiki: https://wiki.luckfox.com/Luckfox-Lyra-Zero-W
Luckfox Lyra Zero W Micro Linux Development Board Based On RK3506B Chip, Integrated With Triple-core Arm Cortex-A7 And Arm Cortex-M0 Processors
The Luckfox Lyra Zero W is a compact, high-efficiency Micro Linux development board powered by the Rockchip RK3506B processor, designed to provide developers with a simple yet powerful embedded platform for IoT, smart home, and industrial control applications. With its lightweight architecture and rich peripheral interfaces, it supports a wide range of use cases, from AIoT projects to educational development and prototyping.
At its core, the board features a triple-core ARM Cortex-A7 32-bit CPU, integrated with a VFP coprocessor that supports both single-precision and double-precision floating-point operations, ensuring smooth and efficient data processing. The design also includes a built-in ARM Cortex-M0 MCU, supporting both SMP (Symmetric Multi-Processing) and AMP (Asymmetric Multi-Processing) configurations, giving developers the flexibility to balance performance and energy efficiency.
Key Features
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Powerful Processing:
Triple-core ARM Cortex-A7 32-bit processor with integrated VFP coprocessor for enhanced floating-point operations.
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Integrated MCU:
Built-in ARM Cortex-M0 with SMP/AMP configuration support for optimized performance and multitasking.
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High-Speed Interfaces:
Includes MIPI DSI, SDMMC, and USB interfaces to support various peripheral and multimedia applications.
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Flexible I/O Design:
Rockchip Matrix IO design enables multiplexing of up to 98 function signals on GPIO pins, supporting PWM, UART, I2C, SPI, and I2S.
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DDR3L Memory Expansion:
Supports DDR3L memory interface for scalable memory configuration and high-performance processing.
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Wireless Connectivity:
Integrated Wi-Fi module for seamless IoT and industrial communication.
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Audio Capabilities:
Supports multiple audio inputs/outputs for high-fidelity recording and playback applications.
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Ideal Applications:
Suitable for IoT devices, smart home systems, automation control, audio processing, and embedded AI systems.
WiFi 6 And Bluetooth Module
Onboard 2.4GHz WiFi 6 and Bluetooth 5.2/BLE Module, Providing Stable Connection And Efficient Transmission
Antenna Switching
Flexible Switching Between External Antenna and Onboard Antenna to meet more usage scenarios
MIPI DSI 2-lane Interface
Compact size, powerful performance, easy to drive large screens
For reference only, please refer to the Package Content for the detailed part list.
The display resolution of the above LCD is 800 × 1280, Supports up to 1280 × 1280 @ 60Hz resolution.
Rockchip Matrix IO Design
The Rockchip Matrix IO supports 98 multiplexed functions and allows flexible pinout configuration
Pin Definition
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
- 40PIN GPIO header
Compatible with some Raspberry Pi HATs
- USB HUB chip
- PMIC
3-ch power management IC
- W25N02KV
256MB SLC NAND FLASH
Dimensions
Package Content:
Luckfox Lyra Zero W × 1
