STM32 MPUs Software development tools

STM32CubeIDE 2.0.0 released

We are pleased to announce that STM32CubeIDE 2.0.0 release is available. STM32CubeIDE is now independent from STM32CubeMX. With this release, device configuration, previously handled within STM32CubeIDE via STM32CubeMX, is now exclusively available t...

STM32CubeMX 6.16.0 released

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...

STM32CubeProgrammer v2.21 released

We are pleased to announce that STM32CubeProgrammer 2.21 is available What is new in 2.21: • Support for the STM32WL3Rxx microcontrollers: – Internal memory programming – Option byte and OTP programming – PKCS#11 – Firmwa...

[Fixed issue] OpenSTLinux plugin for STM32MP2x not yet available via update site

Dear ST Community, We are pleased to inform you that the issue regarding the OpenSTLinux plugin for STM32MP2x has been resolved. The plugin is now available and can be accessed via the update site. This update ensures that users can now proceed with...

[Resolved] STM32CubeIDE project creation issue

Updated post to reflect permanent fix Dear STM32CubeIDE user, Further to the recent STM32CubeIDE project creation issue, we would like to inform you that a solution is now available for you. This permanent fix applies to all STM32CubeIDE versions. I...

Resolved! I would like to know, if it is possible to debug the STM32MP157C-DK2 without the Serial Port (MPU Serial (/dev/ttyACM0)). I'm using the board in an mobile application and it would be very nice if I could debug the M4 like the A7 (only a GDBserver).

Using the :STM32MP157C-DK2 STM32CubeIDE

Hi, I am following the Wiki to get started with a STM32MP157C-DK2 but trying to flash I get a segmentation fault error. Error below. I am using a generic micro SD card, as the one supposed to be with the kit was not there. How can I solve this?

alex@NUC:~/Projects/stm32mp1/ecosystem/starter-package/stm32mp1-openstlinux-4.19-thud-mp1-19-10-09/images/stm32mp1$ STM32_Programmer_CLI -l usb ------------------------------------------------------------------- STM32CubePro...

How to evaluate the STM32MP1 platform

I wanted to find out, what it does mean to master the new STM32MP1 platform from the SW development perspective.I am very familiar with software development for the STM32 Cortex MX Cores and using the IAR Embedded Workbench under Windows.I have the S...

STM32MP157C-DK2 disconnects during flashing an is unable to reconnect. Alpha HW?

When trying to flash OpenSTLinux on the STM32MP157C-DK2 the flashing procedure gets halted with the following error message.16:01:00 : STM32CubeProgrammer API v2.1.0 16:01:01 : USB speed : High Speed (480MBit/s) 16:01:01 : Manuf. ID : STMicroelectron...

Resolved! CubeProgrammer - flash selected partitions

It seems that with CubeProgrammer all partitions in the MP1 EMMC must be flashed using the tab delimited file. Is there a way to support to update/flash only selected partitions ?

STM32CubeMX 5.4.0 crashes when generating code for MP1 1.0.1 project with NullPointerException

Using STM32CubeMX 5.4.0 with a project created and last modified successfully under 5.3.0 gives me:java.lang.NullPointerException at com.st.microxplorer.codegenerator.McuDataModel.getIpRCCInfo(McuDataModel.java:933)The RCC configuration has not chang...

Resolved! breakpoints have no effect - systemworkbench (eclipse)

I am trying to debug my M4 program on systemworkbench (eclipse) for the board stm32mp157c-dk2 and the host computer is ubuntu. I have set breakpoints in normal flow and also in exceptional flows in the program. Program works very well in debug and I ...

Resolved! Does the STM32CubeIDE 1.0.2 ( windows 10) support STM32MP157?

CubeMX (linux OS) Version 5.3.0 generates a devicetree file which is not compiling.

I upgraded CubeMX (linux OS) to Version 5.3.0 and the devicetree file is not compiling anymore.I'm attaching the ioc File and the dts for reference.it seems some properties (automatically generated) have the string "sleep_sleep" appended which seems ...

Resolved! CubeMX STM32MP1 NVIC EXTI disabled ?

1 Select STM32MP151 (This case AAAx)2. Select an GPIOx and set to GIPIO_EXTx 3. Goto NVIC: EXTI option is disabled (Checkbox cannot be selected)4. Goto GPIO : Pin can be configured as interrupt How to enable interrupts for NVIC for GPIO's in order...