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PGama
Associate II
May 14, 2021
Question

Can I interface TFT -LCD with STM32F745IET6 on FMC interface since there is no LTDC

  • May 14, 2021
  • 2 replies
  • 1109 views

Is there any document which can help me do this

This topic has been closed for replies.

2 replies

Tilen MAJERLE
ST Employee
May 14, 2021

You cannot connect TFT LCD (RGB interface), but rather 8080, 6800 or similar interfaces where LCD acts like external memory. This one can be connected to FMC port.

From datasheet

LCD parallel interface The FMC can be configured to interface seamlessly with most graphic LCD controllers. It supports the Intel 8080 and Motorola 6800 modes, and is flexible enough to adapt to specific LCD interfaces. This LCD parallel interface capability makes it easy to build cost effective graphic applications using LCD modules with embedded controllers or high performance solutions using external controllers with dedicated acceleration.

Link to datasheet: https://www.st.com/resource/en/datasheet/stm32f745ie.pdf

PGama
PGamaAuthor
Associate II
May 19, 2021

Hi TIlen,

Can you share any documentation or application guide for interfacing LCD to FMC port

PGama
PGamaAuthor
Associate II
May 14, 2021

Thanks for the details but is there any documentation which will help me to do this.