Silicon Laboratories CP210x USB Composite Device Driver Download

Silicon Laboratories Drivers Hard Disk Controller Drivers
Silicon Laboratories CP210x USB Composite Device Driver Download
6 Ratings (see all reviews)
394 Downloads

Supported Models

CP2101 USB to UART Bridge Controller Driver

CP2101 USB Composite Device Driver

CP210x USB Composite Device Driver

CP210x USB to UART Bridge Controller Driver

Manufacturers

Silicon Laboratories

Supported Operating Systems

Other

File Name

srv1_usb_radio.zip (502.4 KB)

Versions

4.28.0.2700 (2004-12-16) via .inf
4.20.0.2700 (2004-03-16) via .inf

Find Related Drivers

Uploaded By

DriverGuide (DG Staff Member) on 15-Jun-2009

Most Helpful Reviews

 
Anbinuruvan
Tested on Windows XP
4 Sep 2014
(4 minutes after download)
 

Installation: 5 out of 5
Stability: 5 out of 5
Compatibility: 4 out of 5
 
"Thank you very much for your free software"
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See all Silicon Laboratories CP210x USB Composite Device ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
LINUX/Readme.txt 678 bytes 1 Oct 2004
LINUX/cardinal-redhat9-V0_81b.tar.gz 15.8 KB 10 Jun 2004
MAC/Readme.txt 686 bytes 1 Oct 2004
MAC/cardinal-osx-V1_00e-release.zip 70.9 KB 3 Mar 2004
MAC/cardinal-osx-V1_00e-release.zip/SLAB_USBtoUART Installer.app/Contents/Info.plist 993 bytes 1 Mar 2004
MAC/cardinal-osx-V1_00e-release.zip/SLAB_USBtoUART Installer.app/Contents/MacOS/SLAB_USBtoUART Installer 46.9 KB 1 Mar 2004
MAC/cardinal-osx-V1_00e-release.zip/SLAB_USBtoUART Installer.app/Contents/PkgInfo 8 bytes 1 Mar 2004
MAC/cardinal-osx-V1_00e-release.zip/SLAB_USBtoUART Installer.app/Contents/Resources/InstallTree.pax.gz 28.5 KB 1 Mar 2004
MAC/cardinal-osx-V1_00e-release.zip/SLAB_USBtoUART Installer.app/Contents/Resources/installer.icns 39.9 KB 1 Mar 2004
MAC/cardinal-osx-V1_00e-release.zip/SLAB_USBtoUART Installer.app/Contents/Resources/installer.nib/classes.nib 344 bytes 1 Mar 2004
MAC/cardinal-osx-V1_00e-release.zip/SLAB_USBtoUART Installer.app/Contents/Resources/installer.nib/info.nib 661 bytes 1 Mar 2004
MAC/cardinal-osx-V1_00e-release.zip/SLAB_USBtoUART Installer.app/Contents/Resources/installer.nib/objects.nib 2.8 KB 1 Mar 2004
MAC/cardinal-osx-V1_00e-release.zip/SLAB_USBtoUART Uninstaller.app/Contents/Info.plist 1.0 KB 1 Mar 2004
MAC/cardinal-osx-V1_00e-release.zip/SLAB_USBtoUART Uninstaller.app/Contents/MacOS/SLAB_USBtoUART Uninstaller 42.6 KB 1 Mar 2004
MAC/cardinal-osx-V1_00e-release.zip/SLAB_USBtoUART Uninstaller.app/Contents/PkgInfo 8 bytes 1 Mar 2004
MAC/cardinal-osx-V1_00e-release.zip/SLAB_USBtoUART Uninstaller.app/Contents/Resources/uninstaller.icns 35.5 KB 1 Mar 2004
MAC/cardinal-osx-V1_00e-release.zip/SLAB_USBtoUART Uninstaller.app/Contents/Resources/uninstaller.nib/classes.nib 348 bytes 1 Mar 2004
MAC/cardinal-osx-V1_00e-release.zip/SLAB_USBtoUART Uninstaller.app/Contents/Resources/uninstaller.nib/info.nib 661 bytes 1 Mar 2004
MAC/cardinal-osx-V1_00e-release.zip/SLAB_USBtoUART Uninstaller.app/Contents/Resources/uninstaller.nib/objects.nib 2.9 KB 1 Mar 2004
WIN/Readme.txt 1.5 KB 1 Oct 2004
WIN/slabbus.cat 9.2 KB 6 Apr 2004
WIN/slabbus.inf 8.2 KB 16 Mar 2004
WIN/slabbus.sys 52.4 KB 25 Mar 2004
WIN/slabcm95.sys 10.6 KB 11 Mar 2004
WIN/slabcmnt.sys 6.1 KB 11 Mar 2004
WIN/slabcomm.vxd 23.9 KB 11 Mar 2004
WIN/slabcr.sys 4.0 KB 11 Mar 2004
WIN/slabser.cat 8.4 KB 6 Apr 2004
WIN/slabser.sys 84.5 KB 25 Mar 2004
WIN/slabvcd.vxd 13.2 KB 11 Mar 2004
WIN/slabvcr.vxd 30.6 KB 11 Mar 2004
WIN/slabvxd.inf 10.9 KB 16 Mar 2004
WIN/slabw2k.inf 4.8 KB 16 Mar 2004
WIN/slabwdm.inf 5.0 KB 16 Mar 2004
WIN/slabwh95.sys 6.7 KB 11 Mar 2004
WIN/slabwhnt.sys 5.8 KB 11 Mar 2004
WIN/unin98.exe 208.9 KB 28 Apr 2004
WIN/unin98.ini 200 bytes 1 Apr 2004
WIN/uninstall.exe 47.1 KB 15 Mar 2004
WIN/uninstall.ini 61 bytes 23 Apr 2004
WIN_PREINSTALL/PreInstaller.exe 36.9 KB 9 Dec 2004
WIN_PREINSTALL/Readme.txt 1.8 KB 21 Dec 2004
WIN_PREINSTALL/setup.ini 374 bytes 15 Oct 2004
WIN_PREINSTALL/slabbus.inf 8.2 KB 20 Dec 2004
WIN_PREINSTALL/slabbus.sys 55.3 KB 16 Dec 2004
WIN_PREINSTALL/slabcm95.sys 10.7 KB 16 Dec 2004
WIN_PREINSTALL/slabcmnt.sys 6.1 KB 16 Dec 2004
WIN_PREINSTALL/slabcomm.vxd 23.9 KB 16 Dec 2004
WIN_PREINSTALL/slabcr.sys 4.0 KB 16 Dec 2004
WIN_PREINSTALL/slabser.sys 89.8 KB 16 Dec 2004
WIN_PREINSTALL/slabunin.exe 28.7 KB 9 Dec 2004
WIN_PREINSTALL/slabunin.u2k 101 bytes 6 Feb 2006
WIN_PREINSTALL/slabunin.u98 198 bytes 6 Feb 2006
WIN_PREINSTALL/slabunin2k.exe 47.6 KB 15 Oct 2004
WIN_PREINSTALL/slabvcd.vxd 13.2 KB 16 Dec 2004
WIN_PREINSTALL/slabvcr.vxd 30.6 KB 16 Dec 2004
WIN_PREINSTALL/slabvxd.inf 10.9 KB 20 Dec 2004
WIN_PREINSTALL/slabw2k.inf 4.7 KB 20 Dec 2004
WIN_PREINSTALL/slabwdm.inf 4.9 KB 20 Dec 2004
WIN_PREINSTALL/slabwh95.sys 6.7 KB 16 Dec 2004
WIN_PREINSTALL/slabwhnt.sys 5.8 KB 16 Dec 2004

How to Update CP210x USB Composite Device Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the CP210x USB Composite Device driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter CP210x USB Composite Device into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the Driver Update Utility for CP210x USB Composite Device. It is a software utility which automatically finds and downloads the right driver.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

This website is not affiliated with Silicon Laboratories. All company names/logos are properties of their owners.
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