STM32 MCUs Wireless

Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.

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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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Resolved! NUCLEO-WB55RG

I'm starting to use the NUCLEO-WB55RG dev board but can only find a 'databrief'. Is there somewhere I can find a more detailed 'datasheet'? Something that shows which pins are connected to what on the board? Hopefully some address mapping as well for...

nickdzi by Associate II
  • 1413 Views
  • 5 replies
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Resolved! STM32WL55JC LocalNetwork_Sensor not working

Hello ST-Community,I have two NUCLEO64 STM32WL55JC1 development boards and am trying to get the LocalNetwork example up and running. A build can be easily generated from the LocalNetwork_Concentrator in the CubeIDE and transferred to the board. On th...

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ChRegBrg by Associate II
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  • 2 replies
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Resolved! Basic ble reading for STM32WB

Hi Guys,I have problems reading. I have followed the STM32WB Workshop on stm32wb (using mx version 5.4.0). Now i'm trying to read but all examples seem to only use notifying and writing.I have the following char created and added some default value.a...

Taxara by Associate III
  • 2516 Views
  • 5 replies
  • 0 kudos

Why STM32WB5MM-DK OLED Display stops P2pClient code working

Hi,I have a project where im using the STM32WB5MM-DK to develop code to act as a ble P2P client. I have the development board setup as a P2P client and the code is working fine. but when introducing the code to initialize the onboard OLED screen my B...

CMcD12 by Associate II
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  • 0 replies
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How to get stable current consumption in sleep?

We are using STM32WB55RE in our application. we are trying to achieve ~10uA current consumption in sleep. But, 22uA(stable for 10min) immediately after entering sleep. After 10min current consumption start decreasing eventually to 14uA in next 60min....

vpaka.1 by Associate II
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  • 4 replies
  • 0 kudos