Comprehensive USB Analysis Tool: This Board is designed for enthusiasts and professionals who need to build, analyze, or hack USB devices. It serves as a powerful USB sniffer and protocol analyzer, making it an essential tool for electronic development and debugging. Advanced Features: Equipped with capabilities to handle multiple USB protocols, this board is ideal for a wide range of applications, from creating custom devices to troubleshooting existing . User-Friendly: It offers an open-source platform that encourages modifications and customizations, enhancing its utility and adaptability for various projects. Product Name:USB Protocol Analyzer Model:837L Device Type:Multi-function USB protocol analysis and testing tool Supported Standards: USB 2.0 Full Speed (, 12Mbps), High Speed (HS, 480Mbps) Hardware Architecture: Reconfigurable FPGA core, supports dynamic function customization USB Interface: Three USB Type-C ports (supporting high-speed data transfer, compatible with USB 2.0 specifications) Expansion Interface: Provides up to 16 digital signal input/output channels for correlated signal capture Protocol Analysis: Supports passive USB traffic monitoring and capture, and can analyze USB 2.0 /HS protocol frame structures Gateway Software: LUNA gateway software, providing device configuration and control interfaces Development Libraries: Compatible with research tools such as Facedancer and USB fuzz testing libraries OS Support: -platform compatibility (FOR /FOR macOS/FOR Linux) Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use. Color:As Shown Material:PCB Package Contents: 1 * USB Protocol Analyzer Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.