WinChipHead USB to Dual UART Bridge Controller Driver

WinChipHead USB to Dual UART Bridge Controller Driver 1.1, 1.20.2019.07, 1.10.2018.09

Driver package for Windows XP–10, 32-bit & 64-bit. Released Sep 23, 2019.

Manufacturer
WinChipHead
Version
1.1, 1.20.2019.07, 1.10.2018.09
Release date
Sep 23, 2019
Windows
Windows XPWindows VistaWindows 7Windows 8Windows 8.1Windows 10
Architecture
32-bit & 64-bit
Size
357 KB
Hardware IDs
26 supported (see list)
Category
Ports (COM / LPT) › WCH.CN

Download

USBMSER.exe
357 KB · SHA-256: 905cc6020bf9a7e828a9255135c5d0832525f7d4e4afe81932a44ad9be417673 · check on VirusTotal
Download

How to install

  1. Check that this is the right driver. Open Device Manager (right-click the Start button), right-click your device, choose Properties and look at "Hardware Ids" on the Details tab. The value should match one of the supported IDs below (more about hardware IDs).
  2. Run the downloaded .exe file as administrator and follow the setup wizard.
  3. Restart the computer and check that the device no longer shows a yellow warning sign in Device Manager.

Windows 11 is not listed by the manufacturer, but drivers made for 64-bit Windows 10 usually work on Windows 11 as well.

Supported hardware IDs

This driver package declares support for 26 device IDs. Open an ID to see every driver available for that device.

Hardware IDDevice
USB\VID_1A86&PID_E017 WinChipHead USB=>Multi-SERIAL(FULL)
USB\VID_1A86&PID_E018 WinChipHead USB=>Multi-SERIAL(HIGH)
USB2MCOM\USBE017_COM_00
USB2MCOM\USBE017_COM_01
USB2MCOM\USBE017_COM_02
USB2MCOM\USBE017_COM_03
USB2MCOM\USBE017_COM_04
USB2MCOM\USBE017_COM_05
USB2MCOM\USBE017_COM_06
USB2MCOM\USBE017_COM_07
USB2MCOM\USBE018_COM_00
USB2MCOM\USBE018_COM_01
USB2MCOM\USBE018_COM_02
USB2MCOM\USBE018_COM_03
USB2MCOM\USBE018_COM_04
USB2MCOM\USBE018_COM_05
USB2MCOM\USBE018_COM_06
USB2MCOM\USBE018_COM_07
USB2MCOM\USBE018_COM_08
USB2MCOM\USBE018_COM_09
USB2MCOM\USBE018_COM_10
USB2MCOM\USBE018_COM_11
USB2MCOM\USBE018_COM_12
USB2MCOM\USBE018_COM_13
USB2MCOM\USBE018_COM_14
USB2MCOM\USBE018_COM_15
DriverVersionDateWindows
WCH CH340 USB-Serial Driver 2.1.2025.07 Jul 19, 2025 Windows 10, 11
WCH CH341 USB-Serial Driver 3.9.2024.09 Sep 16, 2024 Windows 11
WinChipHead USB2.0 Ethernet Adapter Driver 1.3 Mar 3, 2023 Windows XP–11
WCH.CN PCI - SERIAL Drivers 3.4.2014.08 Aug 8, 2014 Windows XP–10