2020-02-23 04:35 AM
Is there any tutorials on creating a custom board with a cheap 5" or 7" TFT Touch screen? The only cheap disco board STM32f746G Disco only has a 4.3" screen. I need something bigger unfortunately.
I assume a lot of other components would also be required for the basics, ex RAM/ROM/Flash etc. Total newbie here though :)
2020-02-23 06:30 AM
The displays usually have Datasheets describing the expectations and parameter ranges for driving the panel.
The resolution drives the memory size, pixel clock and bandwidth.
Decide if you want a display with a controller, parallel interface, or DSI.