STM32 MCUs Products

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

STM32H7 USB Audio as USB device class

Hi everyone,in my latest PRJ, i had to run some arbitrary waveforms. The idea was to connect my STM32H7 to the host and configure it as USB audio device. As far as good...the problem is that i had to drive 60kSps (16Bit). So since i've read on the X-...

Internal JTAG on STM32

Hello all together! :)Does anybody know if an internal JTAG device is integrated on the STM32H562 oder STM32H563?In my case, I need to implement the functionality to flash an external microcontroller over the STM32 chip itself.That would mean, I have...

Low power on STM32L4 series using RTOS

I've been trying to implement low power modes on an STM32 L496 (Nucleo board) while using RTOS. I've tried with both freeRTOS and ThreadX. I followed official ST articles/tutorials and the lowest I got so far has been ~250 uA.  So, has anyone been ab...

Ans by Associate III
  • 1851 Views
  • 5 replies
  • 0 kudos

SPI CS unable to pull to high initally

Hi I m using STM32H7 for SPI transmit & receive, the code is working and able to transmit 2 byte successfully as seen from scope, but the inital CS pin was unable to set to high from .ioc. CS = PA4 and set to GPIO output level HIGH and max output spe...

CS not lo.jpg

Resolved! Confusion in understating the FLASH STRUCTURE OF M4

Hii thereI am using STM32F410RB (M4). it has a flash of 128 KB divided into following 4  sectorsMy query is that I want to store and retain some non-volatile data in the flash. We can use the last few pages of the flash for this purpose. I have come ...

skuma8_0-1701225308073.png
skuma.8 by Associate III
  • 2269 Views
  • 3 replies
  • 2 kudos

Resolved! STM32G030C8T6 update via UART

Hi ,We are using the STM32G030C8T6 ,we are looking for a way to update the FW via UART during normal working of our system without changing the IO status during the update .It seems that it jumt to the bootloader and all the IO's become defualt stae....

Aviam19 by Associate
  • 1223 Views
  • 2 replies
  • 2 kudos

Bought an item on Nov 20 and still at Export Hold

I bought this Buy STM32F429I-DISC1 - ST Online Store on the 20th of November and the status says "Export Hold". There are no tracking information available. How do I contact them to know what is going on with my order? My order number is ST124096

Makrine by Associate
  • 6788 Views
  • 1 replies
  • 1 kudos