It is an ESP32-S3 SoC-powered development board with a 4.3-inch 480*272 RGB interface LCD. The board is equipped with a graphical user interface (GUI) firmware, which supports graphical drag-and-drop programming and helps users develop a customized control platform.

The 4.3-inch 480*272 RGB interface LCD screen development board adopts the ESP32-S3 module, which is a general-purpose MCU module with Wi-Fi, Bluetooth, 16MB Flash, and 8MB PSRAM.

By using the extended interface on the edge of the development board, developers can customize functions such as buttons, voice control, and cameras, which greatly shortens the users development cycle. The solution is often used in smart products such as bicycle computer meters, energy storage charging equipment, air fryers, water heaters, washing machines, ovens, and various applications that come with LCD displays and is often used as the first choice for upgrading the traditional segment code screen or black and white screen solutions

Application:

Features:

1. Highly integrated and HMI interaction: Highly integrated ESP32-S3 module with low power consumption and 4.3 Inch 480*272 RGB interface LCD screen for easy interactions
2. Simple graphical programming: Easy to program using the graphical drag-and-drop GUI platform
3. Multi-function support: Support offline voice, WIFI, and Bluetooth connection, Customize functions such as button operation, voice control, and camera operation through the expansion interfaces
4. Ample image storage: Support self-created image storage, can store hundreds of full-screen pictures
5. Cost-effective serial port LCD screen: The standard design of the serial screen provides a color screen display + connection application for intelligent product upgrades

Specifications:

1. SoC: ESP32-S3 module
2. CPU: Xtensa dualcore 32bit LX7 microprocessor
3. MCU: WT32-S3-WROVER-N16R8
4. Connectivity: 2.4 GHz WiFi (802.11 b/g/n) and Bluetooth 5 (LE) module
5. Display: 4.3 Inch 480*272 RGB interface LCD display
6. Drive IC model: ST7701
7. Interface: RGB
8. Communication Interface: RS232/TTL/USB/WIFI/BLE/RS485
9. Power Supply: DC 5V/1A
10. Operating Temperature: -20 to +70 C
11. Storage Temperature: -30C 80C
12. Operating Humidity: 10% 90%RH
13. Dimensions: 121.92mm*73.15mm*14.43mm

Package Includes:

1 x ESP32-S3 Development board -WT32 4.3 Inch Display, Smart Panlee Smart Serial LCD Module