Waveshare USB-CAN-FD-B CAN/CAN FD Bus Data Analyzer

Description

The Waveshare USB-CAN-FD-B is a professional-grade data analyzer designed for deep inspection and interaction with Controller Area Network (CAN) and CAN Flexible Data-rate (FD) buses. Its core function is to bridge a host computer via USB-C to industrial and automotive communication networks, enabling real-time data capture, transmission, and protocol analysis. The device is engineered with enhanced electrical isolation, which protects both the connected PC and the analyzer from ground loops and voltage spikes common in industrial environments.

This tool is essential for developers and system integrators working on automotive ECUs, industrial machinery, smart grid infrastructure, and embedded control systems. It supports a wide range of configurable baud rates and FD data rates, allowing precise matching to the target network’s timing requirements. The included professional analysis software provides comprehensive tools for logging, filtering, and transmitting messages, streamlining the development and diagnostic workflow for complex networked systems.