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by feurer98
Wed Dec 08, 2021 1:08 pm
Forum: Hardware
Topic: ESP32-S2 custom board troubel with serial bootloader
Replies: 2
Views: 4125

ESP32-S2 custom board troubel with serial bootloader

I created my own board after making the prototype with an ESP-Wroom-32 NucleMCU. I now decided to use the ESP32-S2 chip for the final board. See the schematic: ESP32-S2_V001.pdf Unfortunately, when I try to upload the code, it does not work. I have looked at the output of the ROM printing and got no...