Shield for Arduinowith resistive TFT touch screen with a diagonal of 2.8". The screen has LED backlight and the resolution of 240 x 320 px. It works with 3.3 V and 5 V voltage, communicates through the SPI bus. Shield works with Arduino Uno, Leonardo, and Nucleo and Xnucleo boards.
The subject of the sale is the LCD display only,Arduino modulecan be purchased separately.
The product is compatible with Arduino
The layout is fully assembled - there are connectors that allow you to connect directly to Arduinowithout the need for soldering. The device uses 9 pins: D3, D4, D5, D7, D9, D10, D11, D12, D13.
|D3||TP_IRQ||Touch panel - interrupt, switches to a low state when it recognizes touch.|
|D4||TP_CS||Touch panel - chip select - selects a device on the SPI bus, activated bylow state.|
|D5||SD_CS||MicroSD memory card - chip select - selects a device on the SPI bus, activated by low state.|
|D7||LCD_DC||LCD screen - select data / command.|
|D10||LCD_CS||LCD screen - select chip - select device SPI bus, activated by low state..|
|D11||MOSI||MOSI line input of SPI bus.|
|D12||MISO||MISO line output of SPI bus.|
|D13||SCLK||SCK is the clock line of the SPI bus.|
The shield has all inputs marked.
- Rev 2.1
- Supply voltage: from 3.3 V to 5.5 V
- The operating voltage of the outputs: from 3.3 V to 5.5 V
- Screen type: resistive touch
- Screen size: 2.8 inch
- Resolution: 320 x 240 px
- Color depth: 65 thousand
- Communications: SPI
- Reset button
- Card slot microSD
- Connectors compatible with the Arduino Uno and derivatives
- Works with:Arduino Uno,Leonardo, andNucleo and Xnucleo.
- Board sizes: 73.5 x 55.5 mm