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Associate
Jan 2, 2026 4:37 AM UTC
Question

tft lcd (LI48800T043TB3099Z02) interface with sdram (Winbond W9825G6KH) on stm32f479zit6

i am try to interface tft lcd via LTDC using FMC, i checked that ram is working fine and test also passed , but i try to resolve lcd issue but it not resoled yes. Can someone help how to do that. i am uploading the complete project which is created. Please help how can i interface with lcd. 

2 replies

ST Technical Moderator
Jan 2, 2026 5:28 PM UTC

Hello manoj89,

Please refer to the application note : Introduction to LCD-TFT display controller (LTDC) on STM32 MCUs - Application note, which provides a detailed description of the necessary steps to interface with the LCD.

Let me know if this helps you.

Regards.

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manoj89Author
Associate
Jan 7, 2026 4:19 PM UTC

i worked on TFT, its working now , i am using stm32f476zit6 , ram , ltdc, on cubemx, but not able to rotate the display. i am attaching a picture. which show what i done. use another lcd having driver ic ICNL9701.