ESP32 Schematic - FujiNetWIFI/fujinet-firmware GitHub Wiki

Here posted is a schematic of the most recent ESP32 revision of the board. You can use an ESP32-DEVKITC as the core of the device, adding the passive components specified on the schematic.

This google sheet provides a mapping of GPIO pins to functionality: https://docs.google.com/spreadsheets/d/1qEPPM3-gqzfHsogJYuVXqhbvSSsgxdQMb_KGfpoV9KI/edit?usp=sharing