Data Sheet

8
Usage Guide
This USB hub can work with all models of Raspberry Pi. However, the mounting and
wiring may be different for various models. Please read the sections below for details.
Raspberry Pi Model A and B
The old models of Raspberry Pi (A and B model) only have two mounting holes, so we
only need two sets of copper standoff, screw and nut to mount the USB hub under it.
The pogo pins should not be used in this case.
The mounting is very straightforward, just put the USB hub under Raspberry Pi and
place the copper standoffs between the USB hub and Raspberry Pi (align to the
mounting holes), and tighten the two ends of standoff with screw and nut. Our
suggestion is to put the screws at the bottom of the USB hub and put the nuts on the
top surface of the Raspberry Pi board.
Use the USB - mini USB cable to connect the USB port on Raspberry Pi and the mini
USB port on the USB hub and then it will be ready to work.
By default the jumper is at the “power link” position, and it can back-power your
Raspberry Pi. When the power supply is connected to the USB hub, you will see your
Raspberry Pi is getting powered too. This allows you to use only one power supply to