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.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

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...

STM32F439 FreeRTOS lwip stuck in dhcp_start() during init

Hi, I'm writing an application with Ethernert access but have troubles to acquire an IP from the network. I have the Ethernet cable plugged in but during init my application hangs in dhcp_start(&gnetif) (at the call to dhcp_discover(netif) - at udp_s...

debug by Associate III
  • 980 Views
  • 1 replies
  • 0 kudos

Resolved! stm32g0b1 usb host (MSC) flash drive not working

I have a STM32G0B1VET on a test board and tried to use its USB host function to connect a flash drive. It just stuck at the function of "USBH_MSC_SCSI_Inquiry" in file "usbh_msc_scsi.c". It can't pass  the state of below:case BOT_CMD_WAIT:   error = ...

Resolved! HRTIM Setting BUG?

I am currently developing with the STM32G474 series, and there is a bug in the TIMER A setting of HRTIM.To make OUTPUT1 and 2 differential outputs with dead time, enable SWAP OUTPUT.If you set OUTPUT1's Source , Reset Source setting, cannot set the s...

ink_0-1709708414469.png
ink by Associate
  • 1171 Views
  • 3 replies
  • 0 kudos

Clock Circuitry

BYPASS Clock SourceThe above is the setting, that I give in the Clock Configuration. It simply bypasses the PLL Circuit. But I want to know, what happens internally in this circuit. How this bypass happens internally is my question.?If anyone, know p...

PLL_bypass.png

Resolved! Miscellaneous bit field arrangement in STM32G4

Hi Community,I have a bitfield arrangement for one of the driver files which is a 32-bit value. While debugging I was not able to figure out how it is being stored in the register. The bit order and endianness are not always guaranteed in structs and...