Project 42:
ESP32-S3 Sensors Touch v1.0

ESP32-S3: Schematic, Board Layout, PCB Top, Pinout Diagram

v1.0 Bill of Materials     

Overview:

Four touch sensors (capacitive) are used to select various menu items.

Microcontroller is the Adafruit Feather ESP32-S3 with 2MB PSRAM 4MB Flash #5477.

On a 2.8" TFT, the board displays the following:

- Internet time

- Temperature (C), Humidity (%), Barometric Pressure (hPa)

- CO2 (ppm)

- CO (ppm)

- Air Quality (TVOC)

- Light (Lux)

Components:

Vendors: Adafruit Feather ESP32-S3 2MB PSRAM with JC2432S028 2.8" TFT 240x320 ILI9341 Display or 4.0" TFT 320x480 ST7796S Display

ESP32 Arduino Code for 2.8" display with ILI9341 drivers: _ESP32-S3_ILI9341-2.8inch_4-Sensors_2b.zip

ESP32 Arduino Code for 4.0" display with ST7796S drivers: _ESP32-S3_ST7796S-4inch_5-Sensors_2.zip