Resolved! NUCLEO-C5A3ZG STM32C5 QSPI Display Bring up Project
This project tests the STM32C5's XSPI capability to drive QSPI display using the NUCLEO-C5A3ZG M.2/SerialMem connector. GitHub - stm32-hotspot/STM32C5-M2-Serial-Mem-QSPI-Display · GitHub
STM32 MCUs Boards and hardware tools
Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
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ST-Link Utility Just Started Reporting "No elf loader found for this operation"
I've been using ST-Link for years with no issues. Tried it today to connect to a STM32L496 using the ST-Link Utility and an ST-Link V2 pod, but get this error message when I click "Connect". Tried a STM32L432, same issue. What am I missing? I'm not t...
Resolved! GPIO output level consistency issue
Hello, I have three GPIOs output configured. I'm having some strangeness on two of these that I don't quite understand.I'm using a nucleo STM32L432KC, and I have some custom circuitry attached to the GPIOs (detailed below)The situation I am experi...
Resolved! what are the difference between rev3 and rev4 for the stm32f43xx ?
HelloI have encountered a strange problem at work using stm32f439zi processors.Some context:We're using two board:development board NUCLEO-F439ZI, with a processor stm32f439ZITx in revision 4custom board, with a processor stm32f439ZIYx in revision 3T...
Resolved! Electromagnetic interferences with an STM32F769I-DISCO board
Hello!For some weeks, I have been using an STM32F769I-DISCO board as the centrepiece of a new industrial solution which enables us to know how much paper has been consumed by a studied machine. Therefore, firstly, an inductive sensor is used and gene...
Resolved! STM32F103C8 production board schematic
I'm working on a board design with a STM32F103C8. First time for me to build a PCB with STM32, I've always worked with "blue pill" boards.Not sure about BOOT wiring. The firmware will be uploaded using STM32CubeProgrammer. The board should startup us...
Resolved! some flash pages are write protected
Posted on March 10, 2018 at 12:57I am trying to program my STM32F103C8T6 from ST link utility but it is showing 'Some Flash Pages are write protected'error while performing full chip erase. I have tried direct programming option in st link utility b...
Which debug hardware / IDE is best suited to run variable tracing in real-time and with high update rate (130kHz), without interfering with the software?
I use the STLINK-V3MINI in combination with STM32CubeIDE and STM32G4x µC. With SWV a tracing of 2 variables with 20kHz is possible without data loss. What are the limitations of the STLINK-V3MINI, and what justifies the purchase of an expensive debug...
Which is the best way to use ST-Link SWD with Python under Windows 10?
Hello,I want to build a small Python application that reads out data from my STM32 via ST-Link and SWD. Unfortunatelly I could find only one Python project providing something like this: PySWD. This one uses PyUSB and this one does not detect may ST-...
