2a03:0036 — Arduino Leonardo (bootloader)

This is the USB identifier for a Arduino Leonardo (bootloader) manufactured by dog hunter AG. The vendor ID 2a03 is registered to dog hunter AG with the USB Implementers Forum, and 0036 is the product ID that dog hunter AG assigned to this particular model. When you run lsusb on Linux, this device appears as 2a03:0036 dog hunter AG Arduino Leonardo (bootloader).

Linux

$ lsusb
Bus 001 Device 004: ID 2a03:0036 dog hunter AG Arduino Leonardo (bootloader)

You can filter directly with lsusb -d 2a03:0036, or get the full descriptor dump with lsusb -v -d 2a03:0036. Kernel messages from dmesg show the same pair as idVendor=2a03, idProduct=0036.

Windows

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

USB\VID_2A03&PID_0036
USB\VID_2A03&PID_0036&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_2A03&PID_0036"

macOS

$ system_profiler SPUSBDataType
    Arduino Leonardo (bootloader):
      Product ID: 0x0036
      Vendor ID: 0x2a03  (dog hunter AG)

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:

2a03  dog hunter AG
	0036  Arduino Leonardo (bootloader)

• 2a03:0001 Linino ONE (bootloader)
• 2a03:0037 Arduino Micro (bootloader)
• 2a03:0038 Arduino Robot Control (bootloader)
• 2a03:0039 Arduino Robot Motor (bootloader)
• 2a03:003a Arduino Micro ADK rev3 (bootloader)

See all 23 devices from dog hunter AG →