PLEASE NOTE: Arduino board or Arduino compatible board and USB cable are not included Features Resistive touch screen TFT LCD, 4inch, 480×320 resolutionStandard Arduino interface, compatible with development boards like : Arduino UNO, Leonardo, UNO PLUS, NUCLEO, XNUCLEOOnboard stand-alone touch controller, better touching than solutions that use AD pins directly for touch controlPWM backlight control, allows to adjust the backlight to a comfortable levelMicro SD slot, provides an easy way to store photos for displayingControlled via SPI, only a few Arduino pins are usedComes with STM32 and Arduino examples, convenient for porting Key ParametersLCD TypeTFTLCD InterfaceSPILCD ControllerILI9486Touch Screen TypeResistiveTouch Screen Controller XPT2046ColoursRGB, 65K colorsResolution480x320 (Pixel)Aspect Ratio8:5I/O Voltage3.3V/5V Interface SymbolArduino / NUCLEO PIN Description5V5V5V power inputGNDGNDGroundSCLKD13SPI clockMISOD12SPI data inputMOSID11SPI data outputLCD_CSD10LCD chip selectLCD_BLD9LCD backlightLCD_RSTD8LCD resetLCD_DCD7LCD data/command selectionTP_BUSYD6Touch panel busySD_CSD5Micro SD card chip selectTP_CSD4Touch panel chip selectTP_IRQD3Touch panel interruptExternal DimensionsWhat’s in the box?1 x 4inch Touch LCD Shield for ArduinoResourcesWiki : www.waveshare.com/wiki/4inch_TFT_Touch_Shield