toothache

usb-hubV2.0

Overview

6-port usb-hub based on fe2.1, plus a ttl to usb port

Referring to the designs of other netizens, the schematic diagram and PCB have been redrawn, and the board has been printed and verified. No bugs have been found so far.

Mainly uses chips

fe2.1

ch340g

This is the first time for Xiao Transparent to do it~~~ If there are any mistakes, please point them out and spray lightly~~~

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Update:2025-06-23 13:04:47

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