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2.8inch Touch LCD Shield for Arduino, 320x240 resolution

$23.89

Part Number:2.8inch TFT Touch Shield
Brand:Spotpear
SKU:0601001

Date:2020/11/13 16:28



Resistive touch screen TFT LCD, 2.8inch, 320x240 resolution

Standard Arduino interface, compatible with development boards like : Arduino UNO, Leonardo, UNO PLUS, NUCLEO, XNUCLEO

Features

  • Resistive touch screen TFT LCD, 2.8inch, 320x240 resolution
  • Standard Arduino interface, compatible with development boards like : Arduino UNO, Leonardo, UNO PLUS, NUCLEO, XNUCLEO
  • Onboard stand-alone touch controller, better touching than solutions that use AD pins directly for touch control
  • Micro SD slot, provides an easy way to store photos for displaying
  • Controlled via SPI, only a few Arduino pins are used
  • Backlight adjustable by program, lower power consumption

Key Parameters

LCD TYPETFT
LCD INTERFACESPI
LCD CONTROLLERST7789
TOUCH SCREEN TYPEResistive
TOUCH SCREEN CONTROLLERXPT2046
COLORSRGB, 65K colors
RESOLUTION320x240 (Pixel)
I/O VOLTAGE3.3V/5V

Interface

ARDUINO PINSYMBOLDESCRIPTION
D3TP_IRQTouch panel interrupt
D4TP_CSTouch panel chip select
D5SD_CSMicro SD card chip select
D7LCD_DCLCD data/command selection
D9LCD_BLLCD backlight control
D10LCD_CSLCD chip select
D11MOSISPI data input
D12MISOSPI data output
D13SCLKSPI clock

External Dimension