ITEM NAME:1.3 Inch Ips Hd Tft St7789 Drive Ic 240 x 240 Spi Communication 3.3V Voltag T2A7 1.3 Inch Ips Hd Tft St7789 Drive Ic 240 x 240 Spi Communication 3.3V Voltag T2A7 Dot Matrix Sizeï ¼Å¡240*240ï ¼Ë†direction can adjust horizontal screen vertical screenï ¼â€° Display color: 65K full color Interface type: SPI interface Driver IC: ST7789 Working temperature: -20~70 Celsius Working voltage: 3.3V Number of pins: 7Pin Viewing Directionï ¼Å¡Full viewing angle ï ¼Ë†IPSï ¼â€° GND:Power ground VCC:3.3-5.0Vï ¼Ë†DCï ¼â€° SCL :SPI clock line SDA :SPI data line RES ï ¼Å¡Reset interface DC ï ¼Å¡SPI data/command selection BLK ï ¼Å¡Backlight controlï ¼Å’default floatingï ¼Å’low level off colour:blue Material:Metal + PC size:27.78*39.22mm LCD Size: 1.3 Inch Package Contents: 1*1.3 inch 7 Pin TFT Display 1*2 kinds of pin headersï ¼Ë†not weldingï ¼â€°.Driver IC: ST7789. Interface type: SPI interface. SCL :SPI clock line. SDA :SPI data line. DC ï ¼Å¡SPI data/command selection. RES ï ¼Å¡Reset interface. Dot Matrix Sizeï ¼Å¡240 240ï ¼Ë†direction can adjust horizontal screen vertical screenï ¼â€°.