About this item

The WeAct Studio USB to CAN Module-Analyzer is a compact, high-performance tool designed for debugging and analyzing CAN and CAN FD (Flexible Data-rate) networks. Based on a powerful microcontroller (commonly STM32 or CH32 series), this module serves as a USB-to-CAN bridge, enabling communication between a host computer and a CAN network using the SLCAN (Serial Line CAN) protocol. It is fully compatible with popular tools like Cangaroo, candlelight firmware, SocketCAN (Linux), and can-utils. This analyzer supports standard CAN 2.0 and CAN FD communication at high baud rates (up to 1 Mbps for classic CAN and higher for FD), making it ideal for automotive diagnostics, industrial automation, robotics, and IoT projects requiring real-time communication monitoring. It connects via USB Type-C, making it easy to use across modern platforms. The onboard isolation (in certain versions) and ESD protection make it robust and safe for use in noisy environments. It supports firmware upgrades, open-source firmware options, and seamless integration with Linux and Windows systems. Whether you're developing, testing, or reverse-engineering CAN devices, the WeAct USB to CAN Module offers a powerful, affordable, and user-friendly solution for all your CAN network needs.