1c4f:3000 — Micro USB Web Camera
SiGma Micro
- Vendor ID
- 1c4f
- Product ID
- 3000
- Combined
- 1c4f:3000
- Decimal
- 7247:12288
What is this device?
This is the USB identifier for a Micro USB Web Camera manufactured by SiGma Micro. The vendor ID 1c4f is registered to SiGma Micro with the USB Implementers Forum, and 3000 is the product ID that SiGma Micro assigned to this particular model. When you run lsusb on Linux, this device appears as 1c4f:3000 SiGma Micro Micro USB Web Camera.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 1c4f:3000 SiGma Micro Micro USB Web Camera
You can filter directly with lsusb -d 1c4f:3000, or get the full descriptor dump with lsusb -v -d 1c4f:3000. Kernel messages from dmesg show the same pair as idVendor=1c4f, idProduct=3000.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_1C4F&PID_3000 USB\VID_1C4F&PID_3000&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_1C4F&PID_3000"
macOS
$ system_profiler SPUSBDataType
Micro USB Web Camera:
Product ID: 0x3000
Vendor ID: 0x1c4f (SiGma Micro)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:
1c4f SiGma Micro 3000 Micro USB Web Camera