03eb:201d at90usbkey sample firmware (HID generic)

Atmel Corp.

Vendor ID
03eb
Product ID
201d
Combined
03eb:201d
Decimal
1003:8221

What is this device?

This is the USB identifier for a at90usbkey sample firmware (HID generic) manufactured by Atmel Corp.. The vendor ID 03eb is registered to Atmel Corp. with the USB Implementers Forum, and 201d is the product ID that Atmel Corp. assigned to this particular model. When you run lsusb on Linux, this device appears as 03eb:201d Atmel Corp. at90usbkey sample firmware (HID generic).

How to identify it on your system

Linux

$ lsusb
Bus 001 Device 004: ID 03eb:201d Atmel Corp. at90usbkey sample firmware (HID generic)

You can filter directly with lsusb -d 03eb:201d, or get the full descriptor dump with lsusb -v -d 03eb:201d. Kernel messages from dmesg show the same pair as idVendor=03eb, idProduct=201d.

Windows

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

USB\VID_03EB&PID_201D
USB\VID_03EB&PID_201D&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_03EB&PID_201D"

macOS

$ system_profiler SPUSBDataType
    at90usbkey sample firmware (HID generic):
      Product ID: 0x201d
      Vendor ID: 0x03eb  (Atmel 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. Atmel Corp. official support →

Raw usb.ids entry

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

03eb  Atmel Corp.
	201d  at90usbkey sample firmware (HID generic)

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