Skip to main content
Associate III
August 11, 2026
Question

FMC Wait signal enable

  • August 11, 2026
  • 1 reply
  • 33 views

Hi 
I am using the stm32h743 device 
I would like to enable the FMC wait signal in the CubeMx
but this option is not available even when changed the FMC memory type to PSRAM.
also changed the extended Mode to enable.
But the wait signal option is not available. 
I do not want to change it by force in code of main.c file

1 reply

Ghofrane GSOURI
ST Technical Moderator
August 11, 2026

Hello ​@dorong 

Using STM32CubeMX6.18.1 , I was able to activate the wait signal as shown below :

 

THX

Ghofrane

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.