FAQs
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 

STM32F469I & TFT-LCD(800X480) / TOUCHGFX MEMORY?

SSimo.1
Associate II

‎2020-04-02 07:00 PM

The STM32F469 data sheet says TFT-LCD is also available, so the design is in progress.

It has a dedicated PIN. Is it possible without a graphic driver?

And I want to configure GUI with TOUCHGFX. Does the storage of image data in this part have to be configured for memory?

I look forward to hearing from you. Thank you.

Labels:
0 Kudos
1 REPLY 1
Martin KJELDSEN
Chief III

‎2020-04-03 01:30 AM

Hi,

What do you mean by graphics driver?

Storage of image data can be done however you want - Typically, for an LCD the size you need you want external flash memory to store images and text. If you have memory mapped flash, then its easy, if you don't then you have to do caching of bitmaps using a custom driver.

/Martin

0 Kudos
Top