This LCD module is equipped with ESP32-WROOM-32 main control chip, integrated dual-core MCU, 240MHz main frequency, support Wi-Fi and Bluetooth functions, equipped with 520KB SRAM and 448KB ROM, 4MB Flash. The module is equipped with a 3.2-inch TFT screen with a resolution of 240x320, and supports 65K color display and IPS viewing Angle to provide clear and rich display effects. Built-in resistive touch screen to enhance user interaction experience. The module integrates LCD screen, backlight, touch, speaker, photosensitive and RGB-LED control circuit, supports TF card, serial port, DHT11 temperature and humidity sensor interface, and reserve multiple IO interfaces for easy expansion. Support for development environments such as Arduino IDE, ESP-IDF, MicroPython and Mixly. In addition, the module offers a variety of lens options (such as 5MP, 2MP and OV series) and autofocus functions for different platforms, and supports OV7740 and HM5140 lens customization to meet various application needs.