ESP32-S3-LCD-1.3 User Guide

【Hardware】

】Screen resolution: 240*240
】Screen driver IC: ST7789

】Pin definition

[] SPI interface definition

DC ==> GPIO38

CS ==> GPIO39

SCLK ==> GPIO40

MOSI ==> GPIO41

RESET ==> GPIO42

[] QMI8658

IMU_INT2 ==> GPIO45

IMU_INT1 ==> GPIO46

SDA ==> GPIO47

SCL ==> GPIO48

【Environment+Library】

[] Download and install Arduino IDE: https://www.arduino.cc/en/software

[] Import ESP32 series chips and motherboard libraries in Arduino IDE
Please download the ESP32 version 2.0.13, other versions may have problems

[] Import ESP32-S3-1.3 library
Open the downloaded program, enter the ESP32-S3-LCD-1.3-Demo\lib folder, and copy all the files under lib to the library storage path
C:\Documents\Arduino\libraries (click to confirm how to view your own path)
Note: If you have installed the LVGL library before, please delete the previous LVGL and copy the files in lib to the libraries folder

【Code Test】

【Clock/Astronaut Weather Ornaments】

[] Upload Clock/Rotating Astronaut Clock Weather Ornaments

--》Prism Version

After opening the downloaded package,

select ESP32-S3-LCD-1.3-Demo\Arduino\Astronaut Clock-EN\Astronaut Clock-Prism-CN\ESP32S3-1.3inch folder to enter, and open ESP32S3-1.3inch.ino

--》Non-Prism Version

After opening the downloaded package,

select ESP32-S3-LCD-1.3-Demo\Arduino\Astronaut Clock-EN\Astronaut Clock-No Prism-CN\ESP32S3-1.3inch folder to enter, and open ESP32S3-1.3inch.ino

[] After entering the Arduino IDE, configure ESP32S3 according to the figure below

【SDcard Video】

[] Upload SDcard Video Demo

--》Prism Version

After opening the downloaded package,

select ESP32-S3-LCD-1.3-Demo\Arduino\SDcard Video Prism Version\main folder to enter,

and open main.ino

Copy the files in the Data folder to the SD card.

--》Non-Prism Version

After opening the downloaded package,

select ESP32-S3-LCD-1.3-Demo\Arduino\SDcard Video - Non-Prism Version\main folder to enter,

and open main.ino

Copy the files in the Data folder to the SD card.

[] Click to upload

【SD-Picture + game2048】

[] Upload SD-Picture + Game2048

--》SD-Picture + Game2048

After opening the downloaded package,

select the ESP32-S3-LCD-1.3-Demo\Arduino\SD-Picture + game2048\ImageDemo folder to enter,

and open ImageDemo.ino

[] Shake left and right to operate

Resources

Schematic Diagram

ESP32-S3-LCD-1.3 Schematic diagram

Demo

ESP32-S3-LCD-1.3 Demo

Datasheets

ESP32-S3

Other Components

Sofwares

flash_download_tool_3.9.7

【After-sales】

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Email: services01@spotpear.com

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