Features: The ESP32-48485040 development board is based on the ESP32S3 controller;frequency up to 240MHz, 480x480 Intelligent Serial Screen high resolution touch panel. The 4Inch Touches Control Panel Module is packed with features for seamless user experience. Its integrated sensors ensures accurate measurements for your projects. Integrated with rich resource peripherals, it has functions such as high-speed SDIO, UART, etc Supports automatic downloading.Compact and easy installation make it suitable for a wide applications. Specifications: Item: ESP32-48485040 Development Board Control: ESP32S3 N16R8 Frequency:240Mhz Screen:4inches Resolution: 480x480 Size:approx 86.5x86.5x13.6mm/3.41x3.41x0.54in Types: One Bit Output/Three Bit Output Note: Due to the problems of lighting effects and shootingangles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. Package includes: 1PC ESP32-48485040 Development Board