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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How to wake up from SHUTDOWN MODE?

EVM : NUCLEO-WB09KEPRJECT: BLE_p2pServer_otaI tried to enter Shutdown Mode via "sw3"。The code is as follows: void APPE_Button3Action(void) { PWR_SHUTDOWNTypeDef sConfigSHUTDOWNT; if (bleAppContext.Device_Connection_Status != APP_BLE_CONNECTED_SE...

march by Associate
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  • 1 replies
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Resolved! STM32WL33 - Running MRSUBG using LSI instead of LSE

On the WL33 range of boards is it possible to utilise the MRSUBG without turning on the LSE within the RCC section and instead have the MRSUBG utilise the LSI?I have found that if you leave the LSE enabled in RCC but set the clock configuration to us...

Lambda by Associate
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  • 1 replies
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STM32WL5MOD Questions

I'm working on a new design with the STM32WL5MOD and ran across a few questions from the datasheet.The datasheet indicates, "Filtering capacitors on power-supply pins and components for the SMPS are already integrated into the module." The schematic ...

DWalk.3 by Associate III
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  • 4 replies
  • 1 kudos

STM32WL33 Receive mode

Hi,Shortly. I want to send and receive data from another Transceiver module NRF905.I'm able to send data to NRF905 successfully, but to receive - unsuccess, and don't understand where the problem is.Here is setup: void MX_MRSUBG_Init(void) { /* US...

RZub by Associate II
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  • 0 replies
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Nucleo stm32 wl552jc1 Programming

Hello, I'm a novice at using this forum and programming stm32 boards, so any advice is appreciated.  My plan is to use two stm32wl552jc1 boards to collect weather data and display at a remote location.  My goal is to learn how to program the stm32 bo...

jtallen5 by Associate
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  • 1 replies
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Resolved! Matter protocol Ethernet (LwIP?) Examples

Hi, I was wondering if there's any update on when "Matter Ethernet Examples" might be available. Looking forward to it. https://wiki.st.com/stm32mcu/wiki/Connectivity:Matter_develop_and_prototype#Platforms_supporting_Ethernet_technology  Regards

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