The NXP MCXA153 is a useful microcontroller for small, embedded USB devices. Combined with the USB stack built into the SDK, or with the open source TinyUSB stack,  it is easy to creak your own USB protocol bridges and test tools. In this paper we showed to how to integrate TinyUSB into an MCUXpresso project and demonstrated  with a USB CDC / WebUSB application for a BLDC Motor controller test application.