STM32 MCUs Products

Ask questions, find answers, and share insights on STM32 products and their technical features.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

STM32H750IBK6 REV V sample what is max FMC CLK we can run SDRAM the datasheet says 2 different values for rev V and REV Y IC revision what is safe area of operating FMC CLK with SDRAM

STM32H750IBK6 REV V sample what is max FMC CLK we can run SDRAMthe datasheet says 2 different values for rev V and REV Y IC revision what is safe area of operating FMC CLK with SDRAM

Ssaga.1 by Associate II
  • 1859 Views
  • 7 replies
  • 0 kudos

bno055 with stm32

I wanted to see if the bno055 sensor is ready and set the PB8, PB9 pins as SDA, SCL. (my mcu = stm32f334r8)connectionsSDA_pin -> SDA pin sensorSCL_pin -> SCL pin sensorVCC -> VCCGND -> GNDbut the variable is never HAL_OKthanks for answer.

0693W00000aI7CEQA0.png
Loodan22 by Associate II
  • 3767 Views
  • 8 replies
  • 0 kudos

Timers wont fire interrupt but normal gpio interrupt works

I have configured a timer to trigger on a rising edge of my signal so that I can measure the period of my signal. I tried the basic gpio interrupts and it worked fine, but when I tried it with the timer interrupt, the callback was never called, as if...

MSadf.1 by Associate II
  • 1701 Views
  • 9 replies
  • 0 kudos

How to know why a thread doesn't start?

I have a thread that doesn't start. The thread is created with autostart and the function return successfully, but the thread doesn't start...I don't know why. What instrument of debugging are available to go deeper in this issue?

IVent.1 by Senior
  • 785 Views
  • 2 replies
  • 0 kudos

My objective is secure boot.

I want to secure my code. I enabled tzen. Now i able to boot from RSS and i able to set RDP level 1 and i did regression successfully to RDP level 0. This is enough for secure boot?. I am new to embedded so, if i am wrong correct me

jk.1 by Associate II
  • 933 Views
  • 3 replies
  • 0 kudos