04dd:90a9 — Sharp Composite
Sharp Corp.
- Vendor ID
- 04dd
- Product ID
- 90a9
- Combined
- 04dd:90a9
- Decimal
- 1245:37033
What is this device?
This is the USB identifier for a Sharp Composite manufactured by Sharp Corp.. The vendor ID 04dd is registered to Sharp Corp. with the USB Implementers Forum, and 90a9 is the product ID that Sharp Corp. assigned to this particular model. When you run lsusb on Linux, this device appears as 04dd:90a9 Sharp Corp. Sharp Composite.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 04dd:90a9 Sharp Corp. Sharp Composite
You can filter directly with lsusb -d 04dd:90a9, or get the full descriptor dump with lsusb -v -d 04dd:90a9. Kernel messages from dmesg show the same pair as idVendor=04dd, idProduct=90a9.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_04DD&PID_90A9 USB\VID_04DD&PID_90A9&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_04DD&PID_90A9"
macOS
$ system_profiler SPUSBDataType
Sharp Composite:
Product ID: 0x90a9
Vendor ID: 0x04dd (Sharp Corp.)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:
04dd Sharp Corp. 90a9 Sharp Composite