STM32 MCUs products

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using DWT CYCCNT under debugger

 Is it OK to use DWT CYCCNT to count individual instruction cycles when stepping instructions (si) with gdb ? I wonder how many cycles a branch takes when it is taken.

mete by Senior
  • 2 replies
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Resolved! Flash relocatable entry point address

Hi, i'm moving from IAR to STM32CubeIDE all my projects based on STM32 microcontrollers. On IAR i modified the entry point of the project from 0x8000000 to 0x8008000. How may do same modify on CubeIDE? Thanks.Massimo Liggio 

MLigg.1 by Associate II
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Resolved! ADC peripheral clock configuration

I am using STM32F429VIT6. Configured SystemCoreClock 168MHz and APB2 clock is 84MHz. I accidentally configured ADC peripheral with "ADC_CommonInitStructure.ADC_Prescaler = ADC_Prescaler_Div2;" but datasheet says max ADC frequency is 36MHz. I am wonde...

Orkun by Associate
  • 4 replies
  • 2 kudos

Resolved! HID mouse doesn't move

We are trying to move the mouse cursor using HID.However, the mouse cursor does not move even though it is USBD_OK in the USBD_HID_SendReport.Why doesn't it work? [IDE]STM32CubeIDE 1.14.0 Connectivity -> USB_OTG_FS -> [Mode]Device_Only Middleware -> ...

Resolved! Develop custom board with STM32H747BIT6

Good afternoon, I am developing an hardware with microcontroller in Object. I'm using the LQFP208 package because in my opinion it's easier to solder/remove in my lab. For my application I need the support for: ETHERNETFMC for SDRAMQUADSPISDMMC1USB O...

MPU6050 with STM32F103C8

Hello,i am working on a diy project which inculdes the interfacing of MPU6050 with STM32F103C8.I am using KEIL IDE to code.The libary am using is from here: library has kalman filter too, which is great for my p...

hamo by Senior
  • 0 replies
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