Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I am using STM32H747-DISCO with the FP-AI-VISION1 package, I have updated my drivers and solved the screen problem. Now I am facing an issue with the SD card. It is given that an SD card with class 10 is recommended, I am using SanDisk Ultra microSDH...
I was wondering what the maximum current limit is for the 5V output pin. I looked at the datasheets but couldn't figure it out.
I am trying to make a precise delayed pulse for my project that does not use interrupts. I plant to use TIM1 or TIM8 on a STM32H7A3 using the TI2FP2 input to trigger and reset the counter in one-pulse mode. I tried the method describe in website. C...
All in the title.I'm asking this question because I have compilation warning inside a library that I included in my project. And inside the source-code of this library, there is a mention about rules of C MISRA-2004 that are not respected.Here is the...
I have flashed my own program on the EVAL board.But I cannot find the an STM32CubeIDE project which ST provided as the factory default.Can you please provide the location for the same or a zip file ?
HI!I'm working on a design where I need to minimize the number of pins given space problems. I plan to use an ST-LINK/V3 SET without the expansion board, so I'll use just the MB1441 one.I can't find the official MB1441 board schematic to discover thi...
I have recently purchase a Nucleo-H7 board which uses the STM32H723ZG. I have tried to connect the board to my pc in order to flash it and it does not show up in either the CubeIDE or the Cube programmer. I am using windows 10 and all the drivers are...
Hi there,I'm facing some problems on the Nucleo - L496ZG board.After switching from ST-Link to J-Link, the SWV is disabled, as shown in the image below.How to see the live data? Kindly share your ideas on this.Thanks!
Hi Team,I'm using Nucleo - L496ZG board in our project.Whenever I connect the USB cable to the CN1 connector, the ST-Link isn't detected.I have checked the ports on Device Manager and it shows Jlink instead of ST-Link.I am attaching the image for you...
I have recently created a PCB in which I am attempting to program external FLASH via the QSPI interface. It is a very simple 2-layer PCB. The MCU is the STM32H723ZGT6. I am using an LDO to convert the 5V USB to 3.3V. There is a power LED. There a...
