TL-USBCOM Driver for Windows 10 and Windows 11

Features      Supported Platforms      Demo      Prices      

TL-USBCom Driver for Windows

The TL-USBCOM driver provides a serial port emulation on Windows operating systems by implementing a serial emulation protocol on USB. The driver works with devices that are complaint to the USB CDC/ACM device class model and also supports non-compliant devices.

TL-USBCOM Driver Features

Customization of the Driver

Driver Installer add-on

WHQL Certification

The driver is conform with current WHQL and Hardware Lab Kit (HLK) requirements. To get a WHQL certification, HLK tests must be executed with licensee's device which can be done by licensee or Thesycon. If you are interested in a WHQL certification, please contact Thesycon for a quotation.

Supported Platforms

The TL-USBCOM driver is also available for Windows 7, 8, 8.1. Since Microsoft is discontinuing cross signing for Windows 7, 8, 8.1 drivers a WHQL certification is required.

For more information about TL-USBCOM driver for Windows 7, 8, 8.1 and WHQL certification, please contact .

Software made in Germany

Our software is purely designed and implemented by our team in Germany - no outsourcing. Technical support is provided directly by the developers.

Free Demo, Licensing conditions & Prices

Current version: 2.37


The free evaluation version of the TL-USBCOM driver works for an interval of 60 days without any limitation. After that evaluation period has expired, the driver stops working.


NOTE: The driver described on this page is *not for use by end users*. It will not help solve any problems you may experience with a consumer device such as a webcam, camcorder, card reader, external sound card, etc. Thesycon’s device drivers are software components intended to be used by hardware or software manufacturers to create end products.

USB Vendor and Product ID

For each USB device model an official USB vendor ID (VID) is required. Vendor IDs must be unique and will be assigned by the USB Implementers Forum ( Registration fees will be charged.


Thesycon owns a USB vendor ID and provides a subset of product IDs (PID) to licensees of Thesycon drivers.




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