0dda:2001 — Multi-Card Reader

Integrated Circuit Solution, Inc.

Vendor ID: 0dda
Product ID: 2001
Combined: 0dda:2001
Decimal: 3546:8193

What is this device?

This is the USB identifier for a Multi-Card Reader manufactured by Integrated Circuit Solution, Inc.. The vendor ID 0dda is registered to Integrated Circuit Solution, Inc. with the USB Implementers Forum, and 2001 is the product ID that Integrated Circuit Solution, Inc. assigned to this particular model. When you run lsusb on Linux, this device appears as 0dda:2001 Integrated Circuit Solution, Inc. Multi-Card Reader.

How to identify it on your system

Linux

$ lsusb
Bus 001 Device 004: ID 0dda:2001 Integrated Circuit Solution, Inc. Multi-Card Reader

You can filter directly with lsusb -d 0dda:2001, or get the full descriptor dump with lsusb -v -d 0dda:2001. Kernel messages from dmesg show the same pair as idVendor=0dda, idProduct=2001.

Windows

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

USB\VID_0DDA&PID_2001
USB\VID_0DDA&PID_2001&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0DDA&PID_2001"

macOS

$ system_profiler SPUSBDataType
    Multi-Card Reader:
      Product ID: 0x2001
      Vendor ID: 0x0dda  (Integrated Circuit Solution, Inc.)

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:

0dda  Integrated Circuit Solution, Inc.
	2001  Multi-Card Reader