Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
We were using Micron NOR flash with STM32F756 as given in EVAL board.In ST Link we were using option "M29W128GL_STM32F756G-EVAL" for external loader.Now we have replaced Micron NOR Flash with Cypress NOR Flash.But above mentioned option is not workin...
When we connect STM32L053R6T6 using STM32 ST-LINK Utility Version 4.20, it works normally.But when trying to connect it using STM32 ST-LINK Utility Version 4.50 as a latest version, it fails.Please refer to the attached files.Please let us know how t...
HelloWhen I use ST link utility for programming STM32L071 error occur when it starts to program EEPROM. Each time first 8 bytes are programmed correctly and after that an error occur. After that it's not possible to change EEPROM bytes manually from...
I am trying to program write ST32L051 boards with stlink utility and stlink / v3 in auto mode, but the v3 probe does not recognize the board's SWD port. Of course, firmware updates and drivers are up to date.Is it related to the firmware version of s...
Hello,I am using STM32L100 in one of my projects. I designed a PCB for this and it appears that I made a mistake on the layout. SPI's MOSI and MISO pins are not correctly routed on the PCB layout they are just opposite of how they should be connected...
Are the STM32 Nucleo-32 dev boards IO pins rated for 50mA? I couldn't find any information about the max ratings of the IO pins for the dev boards. I need them to be rated to up to 5V, and be able to output 50mA of current. If this is not possible, w...
Hi,This is my first time using an STM32, but not my first time using a MCU, my previous experience all comes from PIC.To avoid any generic questions being put to me such as "have you checked your wiring" etc, It is worth pointing out that i am a PCB ...
Hello,We design a new custom PCB based on STM32F746G-DISCO board to support TouchGFX functionalities. Since the N25Q128A13EF840E Flash memory is obsolete, we are thinking about MT25QL128ABA1EW9-0SIT (same package - same pinout).The problem is that MT...
HIThis is my first time using ST environment and ST-LINKI have encountered an Failed to execute MI command. Below is the log file.Could someone please point me in a direction where to start to looking for a solution.ThanksSTMicroelectronics ST-LINK G...
Hi,I had STM32CubeIDE 1.0.x installed and things were working fine on my MAC.Just upgraded to 1.1.0 and tried to continue debugging my current project.I'm forced to upgrade the ST-Link firmware on my L432 Nucleo board.Now the debugging fails to init...
