43.4. USB MSC DUAL LUN

43.4.1. Overview

This example project shows USB MSC storage device

• PC shows two USB drives

43.4.2. Board Setting

• Connect a USB port on PC to the PWR DEBUG port on the development board with a USB Type-C cable

• Connect a USB port on PC to one of USB port on the development board with a USB Type-C cable

43.4.3. Running the example

When the project runs correctly

• After a USB cable plugged, you can see two virtual U disks on the PC device manager

• These two virtual U disks can be accessed and store files temporarily before the system powers off or restarts