Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hello everyone,I am working with the STM32N6570-DK discovery kit and I have encountered a strange behavior that I cannot explain.When I use the ST-provided example projects that include both an FSBL (First Stage Boot Loader) and an Application image ...
Has anyone else experienced a power supply brown-out/crash when running the NUCLEO-H755 (or any other NUCLEO) at the maximum clock speed with quite a few peripherals enabled? I am suspicious that the 5V/0.5A power provided by USB is not enough to po...
Hi, I’m implementing a self-powered USB 2.0 Full-speed device with an STM32H753XI and a USB-C connector.Could you please confirm that the attached schematic: Uses STM-recommended resistor values for the VBUS-sense divider on PA9 to prevent MCU damag...
Hello I tried to upgrade the STWIN.box Wi-Fi Module with the instructions provided in the STM32CubeFunctionPack_DATALOG2_V3.1.0. i tried dragging the HEX file to tera term with the following settings attached in the images below. i was not able to...
I am trying to set up a basic USB project on a NUCLEO-H7S3L8. It works okay with the HSI, but I need the HSE. I can see that the board has a 24MHz crystal fitted and resistors on SB14 and SB15. It's unmodified from the factory.HAL_RCC_OscConfig() alw...
Hi,is there any way to use the pads pc8 and oc9 on the morpho header of tve nucleo h753zi? They are lebeled but dont receive signal. I see the signals on the according pins of the zio header.right now I am thinking of drilling the morpho pads away an...
Hello,I am using the STM32H7S78-DK Discovery kit, which includes the MB1400 Wi-Fi module (as described in the UM3289 documentation).I am developing with Keil µVision 5, and I would like to update the firmware of the MB1400 Wi-Fi module, but I cannot ...
HiI am using the function below to erase the flash, but am not able to do the same.I have to erase from address 0x0803E000UL i.e. page 124The function does basically 1. HAL_FLASH_Unlock2. HAL_FLASHEx_Erase(&erase_init, &page_error) - where page is 12...
Hello,I have a STM32G0B1KBU3N MCU for my USB-C PD board. I am a new with this so learning. I am currently finished assemble my own PCB and have some issue with programming the controller. I can program controller with ST link V3-minie but have Zero l...
Hello ST Community,I'm T. Bala, a middle student in Westchester County New York working on an 8th grade science fair project on embedded systems with the STM32N6570-DK kit. While visiting MIT for a fair accompanying my older sister, I had visited you...