Raspberry Pi OS provides touchscreen drivers with support for ten-finger touch and an on-screen keyboard, giving you full functionality without the need to connect a keyboard or mouse.
The 800 x 480 display connects to Raspberry Pi via an adapter board that handles power and signal conversion. Only two connections to your Raspberry Pi are required: power from the GPIO port, and a ribbon cable that connects to the DSI port on all Raspberry Pi computers except for the Raspberry Pi Zero line.
Display size (diagonal):?7 inches
Display format:?800 (RGB)???480 pixels
Active area:?154.08mm???85.92mm
Touch panel: True multi-touch capacitive touch panel with up to 10 points of absolute