STM32CubeMX (MCUs)

How to set STM32F417 Programmable voltage detector

I try to capture power off timestamp by using PVD_IRQHandler(), but it doesn't work. The PVD is configured at power up at below:void Config_PWR_PDV(void){ PWR_PVDTypeDef PVDSetting; HAL_PWR_DisablePVD(); PVDSetting.Mode = PWR_PVD_MODE_IT_FALLING; //F...

Bug (or at least a limitation) in CUBE / Fat File System found and solved

I hope this is a good place for this. I had difficulty getting an SD card read to work with FATFs code generated by CUBE. The file at first appeared to get corrupted after about 20K bytes and I spent considerable time trying to figure out what I was ...

About build error in STM32G4 using STM32-MAT

I am trying to STM32G4 with STM32-MAT.After setting the setting I want to use to STM32CubeMX, when I set HRTimer Config on Simulink and created the code, it stopped with the error "Undefined identifier hrtim_adc_trigger3_value_init".I don't know whic...

Why HCLK clock speed impact pass/fail of USB Host File operation? (mount, write and read)

I am using STM32F769 Discovery board to convert the USB_OTG_HS to Host only mode.Initially I just used default STM32CubeMX setup that is HCLK 200 MHz when AHB Presclarer is 1. But with this, I can mount f_mount() but not write/read operation (f_open(...

The STM32Cube IDE appears to generate misleading code (EXTI12) for what should be EXTI2 (pin is named PMOD-IRQ_EXTI2 according to the Users Manual) on the B-L4S5I-IOT01A board (probably a typo?)

EXTI12 implies that the ARM external interrupt that is triggered is EXTI15_10_IRQn, when actually this pin triggers the EXTI2 interrupt. I think the issue is with the STM32Cube IDE code generator for this particular family of boards. (I tried to us...

STM32CubeMX 6.2.0 generate MDK-ARM V5.27 project without R/O,R/W base causing image mapping error

STM32CubeMX project for STM32F407ZGFirmware pack FW_F4 V1.26.1generated project : Option for Target -> Linker -> R/O Base, R/W Base is not configurated which cause Image Entry point wrongly set to 0x00008001

Urgent!!!!! Cannot initialize all peripherals with default mode.

I'm currently using NUCLEO board H743ZI-Q and using software STM32CubeIDE.The first time I build a new project everything is going fine. But when I build the second project, after I choose the project name and press finish, I cannot initialize all pe...

I am trying to configure the USB_OTG_HS with external PHY on the STM32H730VBT6 in STM32CubeMX. On BGA Device,s, e.g. STM32H730ZBIx, I can enable the external PHY. However, on the LQFP devices (regardless of the size), this is not possible