This is Waveshare 2.4inch LCD Display Module, 240×320 resolution, 65K RGB colors, clear and colorful displaying effect Embedded ILI9341 driver, using SPI bus SPI interface, minimizes required IO pins, compatible with Raspberry Pi/with Arduino/STM32, etc. TFT Display Panel; 3.3V/5V Operating Voltage; 4-wire SPI Communication Interface As a 2.4inch TFT display module with a resolution of 240 * 320, it uses the SPI interface for communication. LCD has an internal controller with basic functions, which can be used to draw points, lines, circles, and rectangles, and can display English, Chinese as well as pictures