In this section, we will work with an LCD on ESP32 boards. This demo uses the ESP-WROVER-KIT v4 board, which has a built-in ILI9341 model LCD. You can read an ILI9341 LCD datasheet at the following link: https://cdn-shop.adafruit.com/datasheets/ILI9341.pdf.
For implementation, we will use the TFT library for ESP32. This library can be found at the following link: https://github.com/loboris/ESP32_TFT_library. Now, let's build hardware wiring for the project.