toothache

CP2104 USB to TTL

Overview

I removed some CP2104 chips and TVS chips from Lao Wang’s board next door, and then used some other components on hand to make this USB to TTL gadget. After using it for a period of time, it feels pretty good. The schematic diagram is basically based on official information.

Design Files

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Update:2025-06-24 09:35:32

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