Features: ESP32S3 Touch-LCD-4.3 is a microcontroller development board that supports 2.4GHz WiFi and BLE5. Integrated with high-capacity Flash andPSRAM, onboards 4.3inch capacitive touch LCD capable of smoothly runningGUI programs such as LVGL; Quickly develop HMIand other applications for ESP32-S3 by combining multiplePeripheral interfaces .Equipped with a high-performances Xtensa 32-bit LX7 dualCore processor, with a main frequency of up to 240MHz, supporting 2.4 GHz WiFi 802.11 b/g/n)and Bluetoothcompatible 5LE, onboards antenna with built-in 512KB SRAMand 384KB stacked 8MB Flash andPSRAM 8MB , With4.3inch capacitive touch LCD, 800x480 resolution, 65K color support for 12C control capacitor touch, 5-point touch, support for interrupts onboards CAN, RS485, 12C andMicroSD card holder, integrated full speed USB serialport support flexible clock, module power supply can be set separately for precise control, achieving multi scene low-power modes Specifications: Screen:4.3inch Capacitive Touch Display Material: Plastic Professor: Xtensa 32Bit LX7 DualCore Support 2.4 GHz WiFi 802.11 b/g/n)Bluetoothcompatible 5LE Builtin: 512KB SRAMand 384KB Support:8MB Flash 8MB forPSRAM Resolution : 800480 Color: 65K 5-point touch, supporting interruption of onboards CAN, RS485, 12C and MicroSDcard holder, etc Integrated full speed USB serialport Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviationdue to manual measurement. Package includes: 1Set 4.3inch Capacitive Touch Display Development Board