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CH340G on Perfboard - Sep 2018

Dear lord, forgive me for this


DESCRIPTION


I made this.
This is ugly.
I like this.
It works.

I had some ch340g chips, I needed a USB to serial converter in the moment, I made one.

It is based on the 7.2 schematic of the datasheet, see below.


DATASHEET


CH340_DATASHEET


GALLERY


Wow, such a beauty

demo_photo

Schematic

demo_photo


© Louis NAILI 2025