STM32CubeIDE (MCUs)

Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.

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STM32CubeIDE 2.0 release - early heads-up!

Starting from the release in November 2025, STM32CubeIDE and STM32CubeMX will be available exclusively in their standalone versions. STM32CubeMX will no longer be integrated inside STM32CubeIDE. Instead, the two tools will be interoperable in the sam...

STM32CubeIDE 1.18.1 released

We are pleased to announce that the minor release 1.18.1 of STM32CubeIDE is available. What is new in 1.18.1: This minor release will not bring any major updates to the STM32CubeIDE 1.18.1. It will be aligned with the STM32CubeMX 6.14.1. Main fixed i...

STM32CubeIDE 1.18.0 released

We are pleased to announce that the release 1.18.0 of STM32CubeIDE is available. What is new in 1.18.0: Microcontrollers, microprocessors, and board lists aligned with STM32CubeMX 6.14.0: Added the support for STM32WBA6xxx microcontrollers in the STM...

STM32F4 Timer Interrupts , mode Slave , Toggle on match

Hello everyone, I'm asking for your advice. I use stm32f429i-DISC1 board with display(I use) , HCLK = 96 MHz , APB1 = 48 MHz..., I start the for example timer_1,  output compare CH1 (output)mode=toggle on match ; ...preload = Enable ... , counter per...

gevmar by Associate III
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ethernet cannot ping but dhcp assigned an address

I have a custom board that used to work with an older version of CubeMx-generated code, but with recent changes, my board no longer works. I made modifications in ethernetif.c to accommodate the known bug. but the board no longer responds to ping fro...

cleonb322 by Associate III
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  • 4 replies
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Trace SWO output in non-debug mode

I've successfully configured the SWO trace output and read the prints in STM32CUBE IDE -> SWV ITM Data Console. I see these prints are working in debug mode. Do STM32 chip (ARM Core) prints the same in non-debug mode (application mode)? If yes, how t...

VMuth.3 by Associate II
  • 5656 Views
  • 9 replies
  • 1 kudos

Strange situation with Lora WAN commissioning

I have changed Lora WAN commisioning But when I open LoRaWAN_End_Node.ioc the I see completly different settings (and I can't edit EUIs and device address).So, when I will change anything other than LORAWAN and generate code for such change then I mi...

markpow_0-1703021009818.png markpow_1-1703021164600.png
markpow by Senior
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