STM32CubeMX (MCUs)

Version: STM32CubeMX 6.16.0MCU: STM32WB15CCU6Untilities Sequencer can not enabled, which says connectivity WM's not enabled.But no "WM's" in connectivity page.How to enable sequencer? 

Hello ST Community,STM32CubeMX 6.16.0 release summary:– Migrated to SamacSys as a new CAD provider for STM32CubeMXWith the new version of the stm32cubemx, the CAD tab in tools (see screenshot) is missing the previously available KiCAD and other options.Available options are: (Open Standard, ACIS, Khronos, AutoDesk, Open CASCADE, Siemens, Rhino, STL, Pixar, RS, Mentor).Export to KiCAD used to be available, even the featured video"A quick STM32CubeMX overview, From Ultra librarian" on the 

On STM32CubeMX 6.16, STM32N6 package 1.3.0, APB frequency limit is shown as 400MHz instead of 200MHz.AHB is correctly shown as 200MHz 

The correct declaration should be:void initialise_monitor_handles( void )This is not very important... but it generates warnings

Hi,I have configured WB55 project in CubeMX but each time I reopen it, clock config isuue is displayed. When I change SMPS clock source to HSE error dissapears and I can generate project. But onviously it is not saved since next time I open it, error is back and cloc source set again to HSI. Is there way how to fix it or is it just bug in CubeMX? Thanks.David H.

I've burned a significant amount of time tracking down an issue, so I thought I would share in the hope of helping others and maybe improving ST's provided newlib locks.(This is probably in the wrong place, please move it as required.)I'm using the ThreadSafe files (stm32_lock.h & newlib_lock_glue.c) generated by CubeMX 6.6.1 to make newlib thread safe.I'm utilising Strategy 4: "Allow lock usage from interrupts. Implemented using FreeRTOS locks." (because I'm using FreeRTOS but also the ST USB device library which by default calls malloc from an ISR).Strategy 4 implements newlib's __retarget_lock_etc suite of hooks to lock critical sections inside newlib.To test how robust this solution is I created 3 (exact number not critical, but I had 3 LEDs for debugging...) threads which all repeatedly malloc() and free() in infinite loops.To my dismay it would not be long before a crash/instability occurre

Hi all,I am using a nucleo board F412ZG with the Middelware FreeRTOS. I use only one task for now, but I will use others in future.By the way, I set TIM2 as the timer system for FreeTOS:Now I am trying to enable pin PC8 as an external interrupt in order to detect a falling edge:

Generate code from attached .iocBuild with cmake:cmake --preset Debug && cmake --build --preset DebugInspect NonSecure/build/build.ninja and we find build CMakeFiles/myproject_NS.dir/AZURE_RTOS/App/app_azure_rtos.c.obj: C_COMPILE R__myproject_NS_Debug ... || c make_object_order_depends_target_myproject_NS ... FLAGS = -mcpu=cortex-m33 -mfpu=fpv5-sp-d16 -mfloat-abi=hard -Wall -fdata-sect ions -ffunction-sections -mcpu=cortex-m33 -mfpu=fpv5-sp-d16 -mfloat-abi=hard -Wall -fdata-sections -ffunction-sections -O0 -g3 -std=gnu11 Note that the flags set in gcc-arm-none-eabi.cmake # MCU specific flags set(TARGET_FLAGS "${STM32_MCU_FLAGS}") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${TARGET_FLAGS}") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -fdata-sections -ffunction-sections") 

 

Please consider adding 5V tolerant pin mark to STM32CubeMX pin configurator.This would be very usable during pin configuration.

Hi!I have an issue with the upgrade process of the X-CUBE-FREERTOS plugin. It happened upgrading to 1.3.0 and to 1.3.1 as well: the list of tasks defined in CubeMX seems to be retained in the CMSIS RTOS2 tab as well as the other settings, but when regenerating the code the definitions disappear, and they have to be entered again,Is there anybody else with this issue? Could this be a bug? Configuration:STM32CubeIDE 1.18.1STM32CubeMX 6.14.1X-CUBE-FREERTOS 1.3.1

Hi, I’m working with the STM32N6 board and need to configure the FDCAN1 parameters. I’m using the 64 MHz internal clock, and I calculated the bit rate using the Bit Rate Calculator. I want to set a baud rate of 500 kbps, but I’m unable to do so. The configuration always shows a default value of 1000 bps, and it does not change even when I modify Nominal Time Segment 1 & 2 or the Prescaler. In the clock configuration, the FDCAN1 frequency is set to 200 MHz. Here are the steps I have already tried: Changing the APB clock. Changing the FDCAN1 clock frequency to 100 MHz. Checking both the FSBL and application layers. Using the STM32 example code from the repository. Testing on an N6 Nucleo board — the baud rate still does not change I have also attached the project file for the reference. If anyone has enc

Hi,I am running into thread exception while running CubeMx on MacOs M4 Pro.Platform: MacOs M4 ProCubeMx (About):  Java (21.0.8 (9))  [STM32CubeMX 6.16.0 Mac ARM]When I try to open Airoc-Wi-Fi-Bluetooth Pack under Middleware, I get following exception and call stack.Exception in thread "AWT-EventQueue-0" java.lang.IllegalArgumentException: column must be valid, was-1 at org.jdesktop.swingx.JXTreeTable.isHierarchical(JXTreeTable.java:2022) at org.jdesktop.swingx.JXTreeTable.getEditingRow(JXTreeTable.java:1162) at java.desktop/javax.swing.JTable$AccessibleJTable.getAccessibleChild(JTable.java:7222) at java.desktop/javax.swing.JTable$AccessibleJTable.getAccessibleAt(JTable.java:7612) at java.desktop/javax.swing.JTable$AccessibleJTable.valueChanged(JTable.java:7133) at java.desktop/javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:231) at java.desktop/ja

The environment I tested is as follows.​IDE: STM32CubeIDE​ 1.5.1Package: STM32F767IIPackage software version: 1.16.1​JPEG settings are as below.​​However, there is a typo in the config file that is actually generated.[ jpeg_utils_conf.h ]#ifndef __JPEG_UTILS_CONF_H__ #define __JPEG_UTILS_CONF_H__   /* Includes ------------------------------------------------------------------*/   #include "stm32f7xx_hal.h" #include "stm32f7xx_hal_jpeg.h"   /* Private define ------------------------------------------------------------*/ /** @addtogroup JPEG_Private_Defines * @{ */ /* RGB Color format definition

Hi, I have been using NUCLEO-H755ZI_Q board for initial software development and evaluation. I wanted to use STM32H755IIK3 but as nucleo version was not available, I have been working with LQFP144 version. I want to switch MCU model to this BGA and make custom hardware.  What is the best practice for MCU model switch? I was looking this: https://community.st.com/t5/stm32-mcus/how-to-switch-from-one-stm32-to-another-using-stm32cubemx/ta-p/49884 But CubeIDE seems to be different.

Hi, I'm facing a problem with the Clock Configuration tab with the latest version of the STM32CubeIDE. In fact, every time I open the ioc file, there is an error with the SMPS Clock Mux on the STM32WB board I'm using. I correct and generate code and saved but when I open the file again the error is still there. I'm using the latest version of the Cube.Thanks.

Dear STM32CubeMX Support Team,I would like to report two issues encountered while using X-Cube-AI version 10.2.0 during model analysis and training on the N6 series MCU with NPU support.Bug 1: Memory Pool View Cannot Be Horizontally Scrolled in Netron GraphAfter analyzing a model and clicking "Show Graph", the generated Netron visualization displays the memory pool section with a very long vertical axis that extends beyond the visible area. However, the view cannot be horizontally dragged or scrolled, which prevents full visibility of the memory pool details. This makes it difficult to inspect memory allocation information, especially when working with complex models.Expected Behavior: The memory pool section should allow horizontal scrolling or panning to fully view all data.Current Behavior: The graph is truncated

Hello,If DCMIPP parallel mode is selected then CubeMX do not generate HAL_DCMIPP_MspInit function to initialize and enable DCMIPP CLK, pinout, IRQ, there is only weak empty declaration in stm32n6xx_hal_dcmipp.c, without initialization settings nothing works...I do not checked other modes.

I pulled down the latest CubeMX (v6.15.0) to do a parametric search for a new part.  Needing > 70 GPIOs and USB device function but not much else, I narrowed in on the STM32G0B1 series.When I start CubeMX, I'm told there are 4801 items in the parts list,  When I filter on "STM32G0B1", that drops to 103 items.  However... if I then filter on either "USB FS" or "USB Type-C", that number drops to 97 parts.  I exported a before and after and diffed the lists, and found that the 7 parts that fell out of the list were all STM32G0B1VE parts.  The 'VB (128K flash) and 'VC (256K flash) parts were in both lists, only the 'VE (512K flash) parts appeared to lack the "USB FS" and "USB Type-C" attributes.This is a mistake, correct?  The 'VE parts have all the same peripheral features as the 'VB and 'VC parts, yes?Dana M.

ST moderator edited the title to give more visibility on the issue/subject Hello, I have a board with an STM32C092KCU6 where the main clock is using the HSI48 internal oscillator but I also have an 8MHz crystal for the HSE oscillator to use for FDCAN for higher precision. When the HSE is clocking just the FDCAN module the CAN does not work. I can get the CAN to work by using HSI48 as the FDCAN clock source. I can also get the CAN to work if I use HSE as the main clock (but it is too slow) or if I enable the clock output MCO2 with HSE as its source or also if I enable the RTC module and set HSE as its source. So it seems that the HSE oscillator will only work if it is being used on FDCAN + one other place.   Osc for core CAN clk

I am using STM32CubeMX in version 6.14.1 with STM32U585OIY6QTR selected.Trying to Setup VREFBUF Mode I can not set anything since it is greyed out.VREF should be supported by this MCU.   

Hi,I'm experiencing an issue with the X-Cube-AI Pack (version 10.2.0) on Windows 10.After using the X-Cube-AI Pack, the syscalls.c file is either not generated at all, or if it already existed in the project, it gets deleted during the process.This is causing build failures since the file is required for proper compilation. I've tried this on multiple projects and observed the same behavior consistently.Could you please investigate this issue? It would be helpful if you could confirm whether this is a known problem or if there are any workarounds in the meantime.Thanks in advance for your support!Best regards

We are pleased to announce that STM32CubeMX 6.16.0 release is available. What is new in 6.16.0: Added support for new microcontrollers across the STM32WBA, STM32N6 and STM32H5 series and the STM32WL3x product line. The related new boards include the NUCLEO-WL3RKB1 and NUCLEO-WL3RKB2. Implemented the "Start from Board" feature for NUCLEO-WL3RKB1 and NUCLEO-WL3RKB2: Preconfigured board setup through the Start From Board feature simplifies project creation and significantly reduces development time. Released a new installer that natively supports Apple® Silicon : Native support of ARM64 for mac computers.  Implemented the memory management tool for STM32N6: This feature is designed to assist developers in configuring and optimizing the memory layout of their STM32N6 projects efficiently.

Hey, I want to open a project from my peer, but i cant because the version for STMCubeMX with which it was generated is newer then mineI then do that and 'Check for Updates', which doesn't work and gives me an error.