Mini USB Hub FE1.1s 4 Ports

This is a small and compact USB Hub designed for the FE1.1s USB 2.0 hub controller. Maybe you are making a keyboard or macropad and want to add some handy USB ports to it, or just want to make your own USB hub, this is the board for you. The board has space for 4 downstream ports, a USB-C connector, and has broken out pins for the upstream port. Each downstream port has no connector but instead 4, 2.54mm (0.1″) through hole pads for VBUS, the respective D+ and D-, and GND. The board can fit into a breadboard with the included male header pins.

To use, simply connect the hub to your host device with any USB cable (as long as one side is USB-C), then connect your devices to one or more of the ports. Your downstream devices will connect to your host device and work as normal, turning your one port into four. You should not need to download any drivers.

Revision history: solder mask changed to black, SDA and SCL test points added to backside, and chip set to self-powered mode by default. See more details in the product tutorial.