STM32 MCUs Products

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Nucleo 496ZG and SDMMC

Hello,iam trying to connect an SD Card to the SDMMC Port via SD 4 bit Mode. On FatFs iam always getting FR_NOT_READY. So there must be a Problem with the SDMMC.Ive google every Thread i could find, but I dindt found a Solution. I use CubeIDE 1.5.0 fo...

Resolved! How to check for Rx/TX Errors using DS3231?

This is my first STM32 project, I have little experience with the CubeIDE or STM32. I am trying to move over from doing all of my previous projects on Arduino.I have got the DS3231 working using the STM32CubeIDE. Board = Nucleo 144 - F413ZH.I am read...

DGood.2 by Associate II
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  • 4 replies
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How to change flash start address without linker file

I need to change my flash jump address when I update firmware. I am using sm32h750 microcontroller, I can change the application code start address with flash .ld (linker) file with this  MEMORY  {  RAM (xrw)   : ORIGIN = 0x20000000, LENGTH = 192K  C...

DCtech by Associate II
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  • 1 replies
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Resolved! Bad ADC values STM32G0B1

I have problem with the result from ADC. I divide it into two problems and will try to describe them good below. First some facts about the design, software and ADC configuration.Device: STM32G0B1CCU6Software using: STM32CubeG0 MCU Firmware Package V...

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Which st training partner is best?

Which st training partner should I do course with? And the course should help me to get a job to develop really good products. Please can anyone suggest me a good partner and course?

sanket47 by Associate II
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  • 2 replies
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STM32L496 SPI 16 clock cycles instead of 8

So I have configured the SPI peripheral with a data frame of 8 bits. However, in the scope, there are 16 cycles in total. The first byte is okay, and outputs the loaded byte, however after the first 8 cycles, there are additional 8 cycles. The issue ...

RoKsPy by Associate II
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  • 5 replies
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Doubts in generating fixed number of PWM Waves

I am trying to generate a fixed number of PWM Waves using stm32f407. I called both functions   HAL_TIM_Base_Start_IT(&htim2); HAL_TIM_PWM_Start_IT(&htim2,TIM_CHANNEL_1); and in the ISR void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim) {...

RR.7 by Associate II
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  • 7 replies
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