CP210x UART Bridge Driver 11.2.0.167
by Silicon Laboratories Inc.Windows 1164-bitSHA-256 verified
- Manufacturer
- Silicon Laboratories Inc.
- Device
- CP210x UART Bridge
- Driver version
11.2.0.167- Release date
- October 4, 2022
- Supported Windows
- Windows 11
- Architecture
- 64-bit (x64)
- File size
- 199 KB
- File name
9c7d95e6-ffe5-4231-95a3-b2f15fe18531_fa7003c4c13abf29e184dcc642a7cf3c77d715dd.cab- Digital signature
- Signed - catalog
silabser.cat - INF version
10/04/2022,11.2.0.167- INF provider
- Silicon Laboratories Inc.
- Device class
- Ports
- Source
- Microsoft Update Catalog
- Last verified
- July 8, 2026
- SHA-256
c56014225cd7b8f806eb6ce571b00ae480d38d0dd61d76acf9d5f54d1d2a9086
Supported hardware IDs (14)
- USB\VID_10C4&PID_EA60
- USB\VID_10C4&PID_EA70&MI_00
- USB\VID_10C4&PID_EA70&MI_01
- USB\VID_10C4&PID_EA71&MI_00
- USB\VID_10C4&PID_EA71&MI_01
- USB\VID_10C4&PID_EA71&MI_02
- USB\VID_10C4&PID_EA71&MI_03
- USB\VID_10C4&PID_EA63
- USB\VID_10C4&PID_EA7A&MI_00
- USB\VID_10C4&PID_EA7A&MI_01
- USB\VID_10C4&PID_EA7B&MI_00
- USB\VID_10C4&PID_EA7B&MI_01
- USB\VID_10C4&PID_EA7B&MI_02
- USB\VID_10C4&PID_EA7B&MI_03
Compare with your device: Device Manager → right-click the device → Properties → Details → Hardware Ids. If one of the values above matches, this driver supports your hardware.
How to install
- Create a restore point(Start → "Create a restore point" → Create), so you can roll back if anything goes wrong.
- Verify compatibility: your Windows version (Windows 11) and architecture (x64)must match this driver, and your device's Hardware ID should appear in the list above.
- Download the file using the button - it comes directly from Microsoft Update Catalog.
- Optionally verify the checksum: open PowerShell, run
Get-FileHash your-download.cab -Algorithm SHA256and compare with the SHA-256 above. - Extract the .cab archive: right-click → Extract All, or run
expand -F:* file.cab C:\driver\in Command Prompt. - Install via Device Manager: right-click your device → Update driver → Browse my computer → point to the extracted folder. Alternatively run
pnputil /add-driver C:\driver\*.inf /install. - Check Device Manager: the device should show no warning icons, and the driver version should match.
How to roll back
If the device stops working after the update: Device Manager → right-click the device → Properties → Driver tab → Roll Back Driver. If the button is greyed out, use the restore point from step 1 (Start → "Recovery" → Open System Restore).
Other versions of this driver
| Version | Released | Source |
|---|---|---|
| 11.5.0.417 | December 10, 2025 | Microsoft Update Catalog |
| 11.4.0.393 | November 13, 2024 | Microsoft Update Catalog |
| 11.3.0.176 | April 13, 2023 | Microsoft Update Catalog |
| 11.1.0.53 | February 18, 2022 | Microsoft Update Catalog |
| 11.0.0.509 | October 29, 2021 | Microsoft Update Catalog |
| 10.1.10.103 | January 8, 2021 | Microsoft Update Catalog |
| 10.1.9.2677 | July 28, 2020 | Microsoft Update Catalog |
| 10.1.8.2466 | June 20, 2019 | Microsoft Update Catalog |
| 10.1.3.2130 | May 23, 2018 | Microsoft Update Catalog |
| 6.7.6.2130 | May 23, 2018 | Microsoft Update Catalog |
| 10.1.2.2115 | May 7, 2018 | Microsoft Update Catalog |
| 10.1.1.1951 | November 15, 2017 | Microsoft Update Catalog |