0471:0311 — PCVC740K ToUcam Pro [pwc]
Philips (or NXP)
- Vendor ID
- 0471
- Product ID
- 0311
- Combined
- 0471:0311
- Decimal
- 1137:785
What is this device?
This is the USB identifier for a PCVC740K ToUcam Pro [pwc] manufactured by Philips (or NXP). The vendor ID 0471 is registered to Philips (or NXP) with the USB Implementers Forum, and 0311 is the product ID that Philips (or NXP) assigned to this particular model. When you run lsusb on Linux, this device appears as 0471:0311 Philips (or NXP) PCVC740K ToUcam Pro [pwc].
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 0471:0311 Philips (or NXP) PCVC740K ToUcam Pro [pwc]
You can filter directly with lsusb -d 0471:0311, or get the full descriptor dump with lsusb -v -d 0471:0311. Kernel messages from dmesg show the same pair as idVendor=0471, idProduct=0311.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_0471&PID_0311 USB\VID_0471&PID_0311&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0471&PID_0311"
macOS
$ system_profiler SPUSBDataType
PCVC740K ToUcam Pro [pwc]:
Product ID: 0x0311
Vendor ID: 0x0471 (Philips (or NXP))Driver help
Having driver issues with this device? Most USB devices are handled by a generic class driver; if yours shows up as an unknown device, confirm the ID above first, then check the manufacturer's downloads page.
Raw usb.ids entry
The exact lines this page is generated from, in the upstream source file:
0471 Philips (or NXP) 0311 PCVC740K ToUcam Pro [pwc]