Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
How to debug or run both cores (Cortex-M4 and Cortex-M7) simultaneously on an STM32H747I board using STM32CubeIDE? What are the specific steps and configurations needed to initiate and synchronize the debug sessions of both cores?
Are there plans to add support for the STLink V3-PWR to OpenOCD? At present, the USB device interface appears not to be supported (using the latest openocd snapshot). STLink V3-MINIE works fine with openocd. For the V3-PWR, see the error (boldface ...
Will my gpio pin gets effected if I give a voltage of 4v because my board Is not working it is getting heated once i connect the supply through usb.
I am trying to implement a data transfer using UART on the STM32F7508-DK, but cannot get it to work. I have been trying for the minimal example from the step-by-step instructions https://wiki.st.com/stm32mcu/wiki/STM32StepByStep:Step3_Introduction_to...
I'm trying to find the firmware package for the STM32F7508-DK as referred to in the manual (UM2052) under 2.3. (https://www.st.com/en/evaluation-tools/stm32f7508-dk.html#overview)Is it no longer available since it's decontinued? Does anyone have a co...
I need to read/write data into the external Serial NOR Flash (MX25U25645GMI00) via Quad SPI of STM32L412RB board using STM32CubeIDE.I was able to get the Device ID of the MX25U25645GMI00.I am unable to write/read data into the MX25U25645GMI0 in Auto ...
Hi Team,I'm using STM32 USB CDC FS on my custom board. In the Windows Device Manager, it shows as "STMicroelectronics Virtual COM Port (COM6)." I want to change it to display a custom name for my board. Here are my questions:How can I change the devi...
I accidentally disabled the 3v3 pin on CN8, so now my Nucleo h755 board can no longer load the code.In this case is there a way to save?Thanks,
Hello team,I’m working with an STM32H745iik6/ Nucleo-H745ziq microcontroller and currently using USB DFU mode to upload firmware. The process involves setting BOOT0 to 1 and performing a manual reset to enter DFU mode. After uploading the new firmwar...
I am used the board for 4hrs single Strech.Used the proper ST Link debugger.Console Message:Target no device foundError in initializing ST-LINK device.Reason: No device found on target.
