Virtual COM port
The on-board Interface MCU features a Virtual COM port via UART.
Interface MCU firmware (FW)
The on-board interface MCU is factory programmed with an mbed-compliant bootloader. This makes it possible to update the SEGGER J-Link OB interface firmware.
MSD
The interface MCU features a Mass Storage Device (MSD). This makes the development kit appear as an external drive on your computer.