222a:0037 — Multi-Touch Screen

This is the USB identifier for a Multi-Touch Screen manufactured by ILI Technology Corp.. The vendor ID 222a is registered to ILI Technology Corp. with the USB Implementers Forum, and 0037 is the product ID that ILI Technology Corp. assigned to this particular model. When you run lsusb on Linux, this device appears as 222a:0037 ILI Technology Corp. Multi-Touch Screen.

Linux

$ lsusb
Bus 001 Device 004: ID 222a:0037 ILI Technology Corp. Multi-Touch Screen

You can filter directly with lsusb -d 222a:0037, or get the full descriptor dump with lsusb -v -d 222a:0037. Kernel messages from dmesg show the same pair as idVendor=222a, idProduct=0037.

Windows

In Device Manager, open the device, go to Details → Hardware Ids. This device reports:

USB\VID_222A&PID_0037
USB\VID_222A&PID_0037&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_222A&PID_0037"

macOS

$ system_profiler SPUSBDataType
    Multi-Touch Screen:
      Product ID: 0x0037
      Vendor ID: 0x222a  (ILI Technology Corp.)

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.

The exact lines this page is generated from, in the upstream source file:

222a  ILI Technology Corp.
	0037  Multi-Touch Screen

• 222a:0001 Multi-Touch Screen

See all 2 devices from ILI Technology Corp. →