3.2 Inch TFT LCD Touch Screen Display for Raspberry Pi

QUICK OVERVIEW Version: V4.0Resistive touch.Dimension: 3.2 inch.Operating Voltage: DC 5V.Driver: XPT2046.Resolution: 240 x 320. This is all-new Version V4.0 3.2 Inch TFT LCD Touch Screen for Raspberry Pi display from waveshare is big (3.2″ diagonal) bright and colourful! 240×320 pixels with individual RGB pixel control, this has way more resolution than a black and white 128×64 display. As a bonus, this 3.2 Inch TFT LCD Screen for Raspberry Pi V4.0 display has a resistive touchscreen attached to it already, so you can detect finger presses anywhere on the screen. This display has a controller built into it with RAM buffering so that almost no work is done by the microcontroller. This 3.2 Inch TFT LCD Screen display is an alternative solution for Raspberry Pi compatible HDMI display; the 3.2 inches Resistive TFT Touch Screen Display, which uses SPI Protocol (serial peripheral interface) to communicate with the main processor. It can be mounted directly to the GPIO pins and it doesn’t require any external power source. In here we have a detailed explanation on how to install LCD drivers in a custom Raspbian image. The standard version of Raspbian does not include drivers for LCD touchscreens, so we will have to install and configure them manually. PIN NO.SYMBOLDESCRIPTION1, 173.3VPower positive (3.3V power input)2, 45VPower positive (5V power input)3, 5, 7, 8, 10, 22NCNC6, 9, 14, 20, 25GNDGround11TP_IRQTouch Panel interrupt, low level while the Touch Panel detects touching12KEY1Key13RSTReset15LCD_RSLCD instruction control, Instruction/Data Register selection16KEY2Key18KEY3Key19LCD_SI / TP_SISPI data input of LCD/Touch Panel21TP_SOSPI data output of Touch Panel23LCD_SCK / TP_SCKSPI clock of LCD/Touch Panel24LCD_CSLCD chip selection, low active26TP_CSTouch Panel chip selection, low active