Smallest possible USB hub

Thread Starter


Joined Dec 29, 2017
Hello folks.

I want to put a Trinket M0 into a mouse to add some functionality.

I'll need to build a tiny hub so as the Trinket can access the mouse USB data lines.

I am thinking an IC, a crystal and a couple of capacitors, but, hardware isn't my thing. Does anyone have any ideas, I have searched for schematics, but nothing.

What do you all think?

Talk to you all later.