CANable Module XUMIUZIY USB CAN Analyzer 170MHz ARM Cortex-M4

Description

Product Overview

The XUMIUZIY CANable Module is a compact, open‑source USB‑to‑CAN analyzer designed for developers, engineers, and hobbyists who require a reliable bridge between a computer and CAN networks. Housed in a lightweight enclosure measuring 5.79 x 4.02 x 0.59 inches and weighing just 1.23 ounces, the device plugs directly into a USB‑C port, eliminating the need for external power adapters. At its core lies an STM32G431C8T6 microcontroller featuring an ARM Cortex‑M4 core capable of running at 170 MHz, delivering the processing headroom required for high‑throughput CAN FD traffic and complex protocol analysis. The module supports classic CAN 2.0A/B as well as CAN FD, providing flexibility across automotive, industrial, and robotics applications. Firmware upgrades are performed via the same USB‑C connection, either in standard mode or DFU mode, ensuring the device stays current with the latest protocol enhancements. The hardware enumerates as a virtual serial port on Windows, macOS, and Linux, and integrates natively with popular open‑source tools such as SocketCAN, allowing the CANable to appear as a native network interface on Linux‑based platforms.

Usage

In automotive diagnostics, the CANable Module can be connected to a vehicle’s OBD‑II port to capture real‑time sensor data, error codes, and ECU communication streams. Its high‑speed processing ensures that even burst traffic from modern CAN FD networks is recorded without loss, making it suitable for performance tuning, emissions testing, and fault analysis. In industrial automation, the analyzer serves as a gateway for monitoring PLC communication, motor controller feedback, and sensor networks, providing engineers with a low‑cost yet powerful tool for troubleshooting and validation. The module’s open‑source firmware allows developers to script custom message filters, automate data logging, and integrate with cloud‑based analytics platforms. Because the device is compatible with ARM‑based single‑board computers such as Raspberry Pi, Raspberry Pi Zero, and ODROID, it can be embedded directly into test rigs, data acquisition systems, or OEM products where space and power consumption are critical constraints. The USB‑C interface also supports plug‑and‑play operation on Windows laptops, enabling field technicians to quickly set up a diagnostic session without additional drivers.

Why Choose Us

Choosing the XUMIUZIY CANable Module means selecting a solution that balances performance, flexibility, and community support. The 170 MHz ARM Cortex‑M4 processor provides a level of computational power rarely found in low‑cost CAN adapters, allowing for on‑board message parsing, real‑time filtering, and even basic signal processing without burdening the host computer. The open‑source nature of the firmware encourages transparency and extensibility; users can modify the source code to add proprietary protocols or integrate security features tailored to their specific use cases. Quality assurance is reinforced by rigorous testing against industry standards, and the device carries an industrial‑grade anti‑interference design that minimizes susceptibility to electromagnetic noise common in motor control environments. Additionally, XUMIUZIY offers responsive technical support, firmware updates, and a vibrant online community where users share scripts, troubleshooting tips, and application examples. This combination of high‑performance hardware, open architecture, and dedicated support makes the CANable Module a future‑proof investment for both prototype development and production‑level testing.

Key Features

• High‑speed 170 MHz ARM Cortex‑M4 processor delivers reliable capture of CAN FD traffic.
• Supports CAN 2.0A, 2.0B, and CAN FD standards for broad compatibility.
• USB‑C connection provides fast data transfer and easy firmware upgrades.
• Open‑source firmware enables custom message filtering, scripting, and integration with third‑party tools.
• Responsive after‑sales support and regular firmware updates ensure long‑term reliability.

FAQ

What operating systems are compatible with the CANable Module?

The device works with Windows 10 and later, macOS 10.13+, and most Linux distributions that support USB serial devices. On Linux, it integrates directly with SocketCAN, appearing as a native CAN network interface.

Can the module be used with Raspberry Pi without additional drivers?

Yes. When connected to a Raspberry Pi running a recent Linux kernel, the CANable enumerates as a virtual CAN interface (can0) automatically, allowing you to use standard Linux networking tools and libraries.

Is the firmware upgrade process safe?

Firmware upgrades are performed over the USB‑C connection using the provided XUMIUZIY utility. The process includes verification steps to prevent bricking, and a DFU mode is available for recovery if an upgrade fails.

What is the maximum CAN bus speed supported?

The analyzer supports classic CAN up to 1 Mbps and CAN FD up to 5 Mbps, covering the full range of modern automotive and industrial applications.

Does the device include any warranty or return policy?

All CANable Modules are covered by a one‑year limited warranty against manufacturing defects. Returns are accepted within 30 days of purchase provided the product is in its original condition.