ESP32 wiring diagram.

[CCERocks]

hi, can i have the esp32 wiring diagram as i dont want to use custom PCB as yours.

[Pontifex42]

The wiring is in the KiCad PCB files as a schematic. If you don't want to install the KiCad Software, use the png I added here.
Another way to find out the wiring is the code file "PinConfig". I always use a central header file to define all the wiring, just in case the wiring is modified.