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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System Reset doesn't work as expected

Hi,I need to reset all, then tried to call "HAL_NVIC_SystemReset();", expecting a total reset (both nucleos CM4 and CM0), but it seems BLE app doesn't reset and goes to an undefined state, accepting connections, but doesn't accepting access to charac...

rbenv.3 by Associate II
  • 466 Views
  • 1 replies
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P-Nucleo-WB55 and X-Nucleo-DRP1M1 compatibility

Hi all. The documentation of DRP1M1 says it can be stacked on top any Nucleo board with UCPD peripheral embedded in their microcontrollers. I don't see UCPD feature in WB55RG so I thought they are not compatible. However, my supplier is positive that...

Nos by Associate
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URGENT: STM32WLE5 custom design questions

I have a fast track project for which I need to do a quick feasibility study, determine if STM32WL is suitable candidate, and if so, have enough support available to design it in. So all your timely, insightful help would be greatly appreciated. Here...

AVigh.1 by Associate II
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STM32WL problems with sending data. SOLVED.

Hi!EDIT 4: it was solved, and the solution at the end of the post.I did a hardware design based on the STM32WL55 chip + Balun and one line for controlling the radio, FE_CTRL1. I modified the HAL radio library for all the SET-RESET only using RF_SW_CT...

RobMBSos_0-1697482106536.jpeg RobMBSos_1-1697482173421.jpeg RobMBSos_2-1697482182152.jpeg RobMBSos_0-1697481026898.png
RobMBSos by Associate
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  • 1 kudos