size1.3 inchmaterialHigh-definition IPS color screen, the color is more vivid than ordinary TFT LCDResolution240*240 display direction can be adjusted, squareControl chipST7789Display area23.4x23.4(mm)Physical size27.78x39.22(mm)Interface Type8-bit parallel port and 4-wire SPI interface, the default is 8-bit parallel portNumber of pins18PIN (pins are not provided by default, please note that you need to deal with it yourself)Viewing directionFull viewOperating temperature-20~70 degrees