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

STM32G431 Comparator Blanking issue

      In my STM32G431CBU6 implementation, COMP1, COMP2 and COMP3 are configured for back-EMF zero-crossing detection with TIM1 CH5 serving as the blanking source. Both rising and falling edge interrupts are enabled on the comparators. TIM1 channels 1...

QVQ by Associate
  • 186 Views
  • 2 replies
  • 0 kudos

Resolved! STM32 Trusted Package Creator - where do I find it?

According to AN5054, to prepare SFI (secure internal firmware install) or SFIx (secure external firmware install) "STM32 Trusted Package Creator" is required. Were do I find it? Searching ST website I find no such software product. Was it maybe recen...

TDJ by Lead
  • 2570 Views
  • 2 replies
  • 2 kudos

Resolved! Programming the STM32G030K6T6 via USB (DFU)

Hi,I originally planned to program my STM32G030K6T6 via USB using the DFU bootloader, but the datasheet doesn’t mention USB_DM/USB_DP, and STM32CubeIDE’s .ioc file shows no USB option under Connectivity, so I believe USB DFU isn’t supported. What’s t...

MattH2 by Associate III
  • 226 Views
  • 7 replies
  • 3 kudos

stm32u5g9,zephyr, low power manager

Hi,I'm using the Zephyr platform with the STM32U5G9ZJ-DK2 board. I want to put the device into a low-power mode when it's not working. After modifying the DTS file and enabling power management, the device can enter and wake up from Stop3 mode normal...

devin-hu by Associate II
  • 112 Views
  • 1 replies
  • 0 kudos

STM32H753 - ADC Synchronous clock mode

There is an inconsistency in the Reference Manual.The Reference Manual specifies on page 917 that:"Option 2) has the advantage of using the system without additional PLL. In addition, whenadc_sclk is twice faster than the adc_hclk clock, the latency ...

ASlep.2 by Associate II
  • 153 Views
  • 2 replies
  • 1 kudos

STM32 MCU to use CAN and USB simultaneously

Hi there Is there any stm32 MCU versions that has can run both CAN and USB simultaneously without conflicting with the PB8 boot pin? Also the USB will only be recognized if the PB8 pin is pulled high can i just directly connect it to 3.3v and always ...

Firmware Update using USB Pen drive

Hi, I am new to the field of ST Microcontrollers and am currently working on developing firmware for a product that utilizes the STM32 Microcontroller, specifically the NUCLEO-H7A3ZI board. We are using the design implemented on this board as a refer...

F767: Firmware Upgrade using USB-host

Hello.. I'm designing a project using STM32F767 that upgrades firmware using USB Host 2.0. Could anyone advise on the following:1. any application notes regarding the hardware pin connection, schematic diagram or any EVK board?2. should i use USB_OTG...