NXP NearFieldProximity Provider / EXAR XR21v141x/XR21b1411 based USB UART devices Drivers 1.4.6.1, 2.0.0.0

Driver package for Windows XP–10, 32-bit & 64-bit. Released Sep 5, 2013.

Manufacturer

NXP Semiconductors / Exar Corporation

Version

1.4.6.1, 2.0.0.0

Release date

Sep 5, 2013

Windows

Windows XPWindows VistaWindows 7Windows 8Windows 8.1Windows 10

Architecture

32-bit & 64-bit

Size

10.5 MB

Hardware IDs

9 supported (see list)

Category

Chipset › NXP Semiconductors

Download

How to install

1. Make sure this is the right driver: open Device Manager (right-click Start → Device Manager), right-click your device → Properties → Details → Hardware Ids, and compare the value with the supported IDs below. See how to find a hardware ID.
2. Extract it to a folder. If the folder contains setup.exe or install.exe, run it as administrator.
3. If there is no installer: in Device Manager right-click the device → Update driver → Browse my computer for drivers → select the extracted folder (keep “Include subfolders” checked) → Next.
4. 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 9 device IDs. Open an ID to see every driver available for that device.

Other drivers for this hardware