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DSI Usage

tip

This tutorial uses Raspberry Pi 4B as an example

Note
  • It is recommended to use the bookworm version of the Raspberry Pi system

Raspberry Pi System

  • There are pre-packaged system images here, which have been tested for DSI screen display and touch
  • Tip: Screen configuration is required System Image

Reference Wiring

Note

Please pay attention to the direction of the gold fingers

  • DSI core board wiring
  • Raspberry Pi wiring

Raspberry Pi Configuration

DSI usage method

  • After the image writing is completed, add the following command in /boot/config.txt
dtoverlay=vc4-kms-dsi-7inch
  • Save and exit