Lcd Display Module, 3.2 Inch 240320 Tft Lcd Display Module, No Touch Function Features: 3.2 inch color screen, support 65K color display, and the display is colorful 320X240 HD resolution, with touch function(optional) Using Serial Peripheral Interface serial bus, it only needs a few IO to lighten the display card cage for easy expansion of experiments Provides a rich sample program Military technology standard, long - term stable work Provide underlying driver technical support Specification: Size: 3.2 inch Type: with touch function, no touch function (optional) Driver chip: ILI9341 Resolution: 320*240 (Pixel) Module interface: 4-wire SPI interface Effective display area: 48.6x64.8(mm) Module PCB plate size: 55.04x89.3(mm) VCC power supply voltage: 3.3v ~5V Logical IO port voltage: 3.3v (TTL) The power consumption: Approx. 90mA Weight: Approx.42g/1.5oz Interface definition: serial number label Pin description 1 VCC power input(3.3V~5V) 2 GND Power Ground 3 CS LCD Chip Selection 4 RESET LCD reset 5 DC LCD Bus command/data selection 6 (MOSI) LCD SPI Displays bus data input 7 SCK LCD SPI Displays bus clock 8 LED LCD Backlight control (high level lighting) 9 SDO(MISO) LCD SPI Displays bus data output 10 T_CLK Touch panel SPI bus clock 11 T_CS Touch panel SPI busChip Selection 12 T_DIN Touch panel SPI bus data input 13 T_DO Touch panel SPI bus data output 14 T_IRQ Touch panel interrupts IRQ Package list: 1 x LCD Display Module LARGE COLOR LCD DISPLAY MODULE ENSURES COLORFUL AND CLEAR READING--3.2 inch color screen, support 65K color display, and the display is colorful LARGE COLOR LCD DISPLAY MODULE ENSURES COLORFUL AND CLEAR READING--3.2 inch color screen, support 65K color display, and the display is colorful HIGH RESOLUTION OFFERS CONVENIENT READING--320X240 HD resolution, with touch function(optional) ADOPT WITH SERIAL PERIPHERAL INTERFACE PROVIDES EASY --Using Serial Peripheral Interface serial bus, it only needs a few IO to lighten the display EQUIPPED WITH CARD FOR CONVENIENT EXPANSION EXPERIMENT--SD card cage for easy expansion of experiments