STM32 MCUs Wireless

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extended advertisement problem

Hello team ST,I am working on application, for this application i want to send 251 bytes of the data. currently i am using BLE extended advertising mode for my application with STM32  WBA52CG board. To send this data, I have used  BLE_P2P_Server_Ext ...

Hardik02 by Associate II
  • 263 Views
  • 2 replies
  • 1 kudos

STM32WBA52 BLE Support

Hi @STTwo-32Given that the distinguishing feature of STM32WBA52 is BLE and considering that connectivity applications support was removed since SDK V1.2.0, could you please clarify if this implies that there will be no further support for connectivit...

STM32WBA55-DK not advertising

Hi @STTwo-32 @KDJEM.1 I created a custom service with two services and successfully debugged the code... But the board isn't advertising. I am not able to see the advertised name in the ST BLE Toolbox app.i am attaching a screenshot of the Cubemx adv...

Screenshot 2024-08-20 164721.png
Pallavi by Associate III
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  • 0 replies
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Resolved! Matter Device Development - Commissioning Issue

・OverviewThis project involves the development of Matter devices. We encountered an issue with commissioning the device using the obtained vendor ID. Despite following the necessary steps, the commissioning process fails. Below, we detail the steps t...

AkihiroN by Associate III
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  • 10 replies
  • 2 kudos

STM32WB set CPU sleep for low power consumption

Hi,I use an STM32WB chipset for my device and my application reads sensor data and sends over the BLE when the device is connected. When the device gets disconnected then after 30 seconds it should STOP BLE advertisement and RF also, go to CPU sleep ...

Resolved! Connections

Hi, new to microcontrollers, I want to use an STM32WBA54 for the BLE and have it control: a class D amp, a Led strip  What I need at this moment is to understand the connections I need in order to have the chips comunicate and work with each other. O...

stop by Associate II
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  • 1 replies
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Resolved! Sysclk frequency not stable on STM32WBA55 and STM32WBA52

I have been developing a IMU board based on the STM32WBA52KG.  I'm using STM32CubeIDE 1.15.1 with STM32WPAN firmware 1.30.0.  (I've tried using cubeide 1.16.0 with firmware 1.40.0 but was unable to get the code to compile: see this issue: https://com...

ayeiser by Associate
  • 332 Views
  • 2 replies
  • 0 kudos