custom stm32F746 board with 5" LCD - choosing lcd panel
Looking for some input for selecting an lcd for my custom stm32F764 application.
Currently I have the LCD that came with the stm32F746G-DISCO board working with my custom board.
The "DISCO" lcd is 4.3: capacitive 480x272. I need a 5" resistive LCD.
I think I have the resistive aspect figured out, but most of the 5" LCD's are 800x480.
1) I need to verify I will not have a memory issue going with higher res lcd. What is the best way to determine this?
2) The controller on the DISCO LCD is an ST7282, Do I need to make sure the 5" LCD I pick uses a similar controller? If not, will I be re-writing a lot of driver code to get it to work?
3) should I make sure display has same 40 pin connector with same signals, seems like there is typically a 40 or 50 pin option. (I will most likely have a separate connector for the 4 pin resistive panel)
Just need some advice on this as I do not have much experience with using different TFT displays in custom applications!