STM32 MCUs Wireless

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Matter software expansion for STM32Cube

Dear all, The X-CUBE-MATTER Expansion Package is now available on our official website following this link  MATTER - Matter software expansion for STM32Cube - STMicroelectronics  It is a reference implementation for the demonstration of Matter on ST...

Ouadi by ST Employee
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  • 0 replies
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STM32WB RTC LSI RTC Init Timeout

I programmed the RTC to work on LSI for this application. When I use LSI for the RTC the RTC init goes into timeout, but RTC works fine with LSE. I am using P-Nucleo-WB55 board to test this. Can anyone explain the reason behind this?

ASiva.1 by Associate III
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  • 6 replies
  • 1 kudos

CubeMX 6.7.0 and CubeWB 1.15.0 Broken

Trying to compile (cube ide 1.11.0) the generated code from the attached ioc (which is the first example of the BLE mesh MOOC) generates a long list of "undefined references"I had to reverse to MX 6.6 and WB 1.14.1 and works just fine

LBrav.1 by Associate II
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Resolved! stm32wb how to use the full SRAM2b

We are using the ST32WB without making use of the BLE feature.But we run into RAM issues and need more RAM. How can we "non-secure" the SRAM2Bb part?SRAM2a is currently already non-secure.Tried to do it from the CubeProgrammer, but got the error:Erro...

Question about sx1262 example

Hi stm, ​We are currently reviewing the lora function based on sx1262 semteck chip.​I have NUCLEO-L476RG and NUCLEO-L073RZ ref board. It also has an sx1262 Evaluation board that can be attached to the ref board. ​The NUCLEO-L476RG board has a flash o...