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emWin on LPC1788

Dear all

I want to start using emWin graphical interface on LPC1788. I have come here to use your invaluable experiences.
The main question: is internal flash memory and SRAM of LPC1768 (512 kB of flash memory and 96 kB of SRAM) enough for getting both RTX and emWin up running or do I need to add external RAM?

I will use an SD memory card to store pictures and anything of that nature.

Thanks a lot

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0 John Linq over 10 years ago

You need external SDRAM as the frame buffer for the LCD controller of LPC1788.

Let's say you want to use a 200x100 4 color LCD, 200*100*4/1024=78KB
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0 John Linq over 10 years ago

You need external SDRAM as the frame buffer for the LCD controller of LPC1788.

Let's say you want to use a 200x100 4 color LCD, 200*100*4/1024=78KB
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