Chuangxin Tech Usbcan Driver New ~repack~ Today
The latest drivers and software for Chuangxin Tech USBCAN and CANalyst-II devices are available through official manufacturer repositories. These tools are compatible with Windows (including Windows 10 and 11) and support high-speed CAN bus analysis. Official Download & Resources
Manufacturer Download Center: Access the latest drivers, including Setup(V1.40).exe for Windows 11, on the Zhuhai Chuangxin Technology official website.
Complete Data Packages: Chuangxin maintains a Data Download section with comprehensive info-packages for various models, including newer USB_CANFD analyzers (last updated early 2024/2025).
Software Version: The current stable version of the USBCANtool is V9.11, and the Secondary Development Library is V9.1.0.0. Installation Steps
Run the Installer: Locate Setup(V1.40).exe (or latest equivalent). Right-click and Run as administrator.
Plugin Installation: The package typically includes three mandatory plug-ins; install each sequentially following the on-screen prompts. chuangxin tech usbcan driver new
Hardware Connection: Connect the USBCAN device via USB. Windows should auto-detect the hardware.
Verification: Open Device Manager. The device should appear as "Chuangxin Tech USBCAN/CANalyst-II" under Universal Serial Bus controllers or Other devices. Technical Features
Compatibility: Supports CAN2.0A/B protocols, standard and extended frames, and baud rates from 10Kbps up to 1Mbps.
Development Support: Provides a DLL dynamic connection library and examples in VC/VB for custom application building.
Open Source Alternatives: For Python users, an unofficial userspace driver (based on pyusb) exists for cross-platform support on Windows, macOS, and Linux. If you'd like, let me know: Your Windows version (e.g., Windows 11 Pro) The latest drivers and software for Chuangxin Tech
The exact model (e.g., USBCAN-2A, CANalyst-II Pro, or USB-CANFD)
If you are encountering a specific error (e.g., "Device not found")
I can provide direct troubleshooting steps for your situation. USBCAN-2C Isolated - 珠海创芯科技有限公司
Linux Installation (New Kernel Module)
Previous Linux support relied on libusb (slow, high CPU). The new driver includes a native kernel module:
# Download and compile
git clone https://github.com/ChuangxinTech/usbcan-linux-driver
cd usbcan-linux-driver
make
sudo make install
sudo modprobe usbcan
Part 1: Identifying Your Chuangxin Tech USBCAN Model
Before downloading any driver, verify your hardware. Chuangxin Tech offers several USBCAN adapters. The new driver supports: including Setup(V1.40).exe for Windows 11
| Model | Interface | CAN FD | Isolated | Max Baud Rate |
| --- | --- | --- | --- | --- |
| USBCAN-I | Single CAN 2.0 | No | Yes (2.5kV) | 1 Mbps |
| USBCAN-II | Dual CAN 2.0 | No | Yes | 1 Mbps |
| USBCAN-FD | Single CAN FD | Yes | Optional | 8 Mbps (data) |
| USBCAN-MINI | Compact single CAN | No | No | 1 Mbps |
Check the sticker on your device. If it reads "USBCAN-II V3.0" or later, the new driver is fully compatible.
Critical note: Counterfeit Chuangxin Tech clones exist. The new driver includes an authentication check. If your device is a fake, the driver will show "Unknown Device - Refusing to load."
Step-by-Step Installation Guide for Windows 11/10
Here is the correct workflow for installing the new driver – do not plug in the device before installation.