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STM32 MCUs Products

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Some hints on using the SWD interface to program devices

I am soon going crazy! I have used 4 different types of USB -> SWD (Cortex M-10 adapter) programmers like STLINK/V2, Segger J-Link etc. I have made PC boards with several different STM32 MCU types, and what happens is that on some boards the Flash pr...

FAILED to reset/halt the target MCU

when i connect my nucloe f411re with usb, there is a 32kb mass storage. Also st-link utility program doesn't erase chip it error and says "cannot connect the target" but it perform firmware uptade successfuly.how can i reset the board? some people re...

Oladi by • Associate II
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  • 5 replies
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Should SSM be 0 or 1 when using SSOE=1?

According to reference manual section 49.4.7 (Slave select (SS) pin management), “Hardware SS management (SSM = 0): in this case, there are two possible configurations … SS output enable (SSOE = 1)�?.​However, according to reference manual section 49...

CHead by • Associate III
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  • 1 replies
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How can I use my MPU5060 on STM32L432?

I found only a way to read MPU5060's values with STM32F :(I tried it on my STM32L but it seems that the suggested libraries are not compatible with STM32L.Can you help me please ?:)

abj by • Associate
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  • 0 replies
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Can running code find out the part number it's running on?

I'm writing code for STM32F042. If I'm running on the TSSOP20 package, I need to remap PA11 and PA12 to PA9 and PA10. For all other packages, I need to leave them alone.I can have a compile-time switch and generate different binaries for different pa...

AKrup by • Associate II
  • 966 Views
  • 4 replies
  • 0 kudos

Example of CAN RTR response message setup

I have the CAN functioning properly on the STM32F413 using Interrupts for Tx and Rx. I now want to add a response to an RTR message using the STM hardware only. I read the Ref Manual CAN chapter and the Datasheet. I understand how CAN functions and h...

KHule by • Associate
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  • 0 replies
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