TTGO T-Display I2C pin location | The Paleotechnologist
ESP32-S2 pinout - for those of you who are looking for an inexpensive ($2.40 USD) microcontroller than has a plethora of inputs and can be coded in a few languages. Especially micropython :
Which are the I²S pins of the ESP32? : r/esp32
ESP32 Pinout and ESP-WROOM-32 Pinout | ESP32 DevKit
Get to Know ESP32 #4: Display Using I2C LCD | by Audrey Betsy Rumapea | Medium
In-Depth: How to Use an I2C LCD Display With ESP32