STM32 MCUs Products

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Resolved! STM32F103RDT6 Crystal

Hi,Iam using STM32F103RDT6 for my project. A 12MHz external crystal is used for the same. In the datasheet it shows REXT is needed.1.What is the purpose of REXT? 2.Is it required mandatory? Because in my board iam not using the same. So I want to kno...

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Mom.1 by Associate II
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  • 1 replies
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Resolved! STM32L0 incorrect reading from the internal temperature sensor

I'm having trouble reading the temperature, its values are incorrect. The temperature in the room is 22C and the temperature of the sensor shows 55C (selfheating and the measurement error cannot be that big). I have many times checked the correctness...

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Piotr1 by Associate II
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  • 4 replies
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C# API to create custom ST-LINK utility software

I have a custom C# application for production testing of one of our boards that has an STM32 processor on it. To program the bootloader into the flash I use the ST-LINK utility software. I would like to integrate the program and verify functionalit...

jprinster by Associate II
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  • 5 replies
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How to use HAL_NOR_ProgramBuffer to program S29GL128S flash.

I am able to write to S29GL128S in Word Programming mode from STM32F4 using HAL_NOR_Program API. However, when I try to do a multi-byte write using HAL_NOR_ProgramBuffer API, the HAL_NOR_GetStatus returns OK, but the flash is not getting programmed. ...

PKast by Associate
  • 625 Views
  • 1 replies
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STM32 ADC and DMA example please.

Hi.Has anyone got an example of how to trigger an ADC from a Timer, and, then use the DMA to transfer the results from the ADC to a buffer in RAM.I've looked everywhere I know, and cant seem to find a working example of this type. I have tried to get...

mbmail4 by Associate II
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  • 6 replies
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FLASH DATA WRITE PROBLEM IN STM32H743IIK6

Hello i want to write some variable data on internal flash using HAL library but it not writing.I am using blow code to write data to flash.can you please tell what am i doing wrong.#define FLASH_ADDRS   0x081E002A#define FLASH_DATA_W...

RShar.9 by Senior
  • 617 Views
  • 3 replies
  • 0 kudos