074d:3556 — Composite USB-Device
Micronas GmbH
- Vendor ID
- 074d
- Product ID
- 3556
- Combined
- 074d:3556
- Decimal
- 1869:13654
What is this device?
This is the USB identifier for a Composite USB-Device manufactured by Micronas GmbH. The vendor ID 074d is registered to Micronas GmbH with the USB Implementers Forum, and 3556 is the product ID that Micronas GmbH assigned to this particular model. When you run lsusb on Linux, this device appears as 074d:3556 Micronas GmbH Composite USB-Device.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 074d:3556 Micronas GmbH Composite USB-Device
You can filter directly with lsusb -d 074d:3556, or get the full descriptor dump with lsusb -v -d 074d:3556. Kernel messages from dmesg show the same pair as idVendor=074d, idProduct=3556.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_074D&PID_3556 USB\VID_074D&PID_3556&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_074D&PID_3556"
macOS
$ system_profiler SPUSBDataType
Composite USB-Device:
Product ID: 0x3556
Vendor ID: 0x074d (Micronas GmbH)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:
074d Micronas GmbH 3556 Composite USB-Device