USB is hard, and you just want to transfer your every-day serial data from two serial ports to a single USB port without the complexity of a hub. What now? Enter the Adafruit CP2105 Friend! It has two serial UART ports without any hub required.

This guide will get you started with using the Adafruit CP2105 Friend. It has pages for overview, pinouts and resources for download.

Read more at Adafruit CP2105 Friend – USB to Dual UART Serial Converters