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by R0b3rt0
Thu May 02, 2024 10:16 am
Forum: Hardware
Topic: Esp32c3 D+ and D- pins as a serial port
Replies: 8
Views: 7105

Re: Esp32c3 D+ and D- pins as a serial port

Hello Sh6623 and everyone, I find myself in the same situation as you: I've designed a board with a Type C connector and ESP32-C3-Wroom02, and I've connected the USB D+ and D- to the ESP's IO18 and IO19 pins, all without having a transceiver on my board. Currently, I can upload firmware to it, but l...