Arduino UNO R4 / Nano R4 / Portenta C33 / Opta — Windows driver package (WinUSB for the DFU interfaces)
Mirror by techbenchlab.com of the unmodified "drivers" folder shipped inside the official
"Arduino UNO R4 Boards" core 1.6.0 (ArduinoCore-renesas_uno-1.6.0.tar.bz2, published by Arduino SA,
SHA-256 71aa5d81f9455dbc2e8977b594963494e41466a8ed439a841b9d029b4aa31c8b).
Source: https://downloads.arduino.cc/packages/package_index.json  ->  http://downloads.arduino.cc/cores/staging/ArduinoCore-renesas_uno-1.6.0.tar.bz2
Repository: https://github.com/arduino/ArduinoCore-renesas/tree/main/drivers  (MIT License, see LICENSE)

Files (byte-identical to the core):
  drivers\renesas.inf            WinUSB INF for Windows 10/11 x64 (Class USBDevice), DriverVer 03/03/2020,10.48.00.000
  drivers\renesas.cat            Catalog signed by "Arduino SA" (Sectigo), timestamped 2025-02-19
  drivers\prewin10\renesas.inf   usbser (CDC) INF for Windows 7/8 only — not needed on Windows 10/11
  drivers\prewin10\renesas.cat   Catalog for the prewin10 INF (timestamped 2022-08-01)

Install on Windows 10/11 (x64), from an elevated Command Prompt, inside the extracted folder:
  pnputil /add-driver drivers\renesas.inf /install
Then unplug and replug the board. The DFU-RT interface (and the 2341:0369 bootloader device)
will appear under "Universal Serial Bus devices".

The dpinst-amd64.exe / dpinst-x86.exe installers that the core also ships are Microsoft's DPInst
and are not included here; pnputil does the same job.
