Description
The Sipeed LicheeRV Nano (W) is a versatile development board centered around the SOPHGO SG2002 processor, offering a flexible architecture with a 1GHz RISC-V C906 or ARM A53 core, alongside a dedicated 8051 low-power core for efficient system management. It integrates 2Gbit (256MB) of DDR3 RAM directly into the SoC, providing a streamlined solution for embedded Linux development. This board excels in applications requiring local processing capabilities, particularly for AI vision tasks, thanks to its powerful NPU supporting ITOPS@INT8 and BF16 formats.
Designed for robust connectivity, the LicheeRV Nano (W) includes dual-band 2.4G/5.8G WiFi6 and BLE5.4, enabling high-speed wireless data transfer and low-energy peripheral integration. Its comprehensive I/O features a 4-lane MIPI CSI for high-resolution camera input and a 2-lane MIPI DSI for display output, alongside a USB2.0 OTG Type-C port, a 100Mbps Ethernet interface, and breadboard-compatible GPIO headers. Audio capabilities are also integrated with an onboard MEMS microphone and a 1W speaker amplifier, making it suitable for multimedia-rich applications.
With extensive operating system support including Buildroot Linux, Debian, and porting efforts for Fedora, the LicheeRV Nano (W) provides a solid foundation for developers to build advanced embedded systems. Its compact form factor, combined with rich features and robust processing power, positions it as an excellent choice for projects ranging from smart cameras and edge AI devices to robotics and industrial control systems that benefit from Linux flexibility and integrated AI acceleration.
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