This is an IPS LCD display HAT for Raspberry Pi, 1.3inch diagonal, 240x240 pixels, with embedded controller, communicating via SPI interface. Trying to add a control interface for your Pi? This compact display would be the ideal choice. Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards IPS screen, wide viewing angle, better display Driver: ST7789. Interface: SPI. Display color: RGB, 65K color. Resolution: 240x240. Backlight: LED. Operating voltage: 3.3V. Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32).