This is an example on how to use the 1.8" TFT 128x160 SPI ST7735 display using the Ucglib library. This version only supports 3.3V logic so put a level shifter for all I/O pins, or a 2.2k resistor ...

What I have: Board: SparkFun Thing Plus - ESP32 WROOM (Micro-B) Display: Adafruit ST7735 160x128 Breakout Arduino IDE version: 2.0.4 What I am trying to do: Trying to replicate your photo frame build ...