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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Resolved! Long range video streaming

Hi there, We want to stream video at a reasonable quality (HD) using the STM32WL, we were thinking on implementing this feature using LoRa, but looks like Sub-GHZ system isn't no capable for transmitting video. What other methods can we use that can ...

STM32WB55: P2P server example question

Hello Is it possible to use the P2P server example in stm32wb55 examples to add my own service and Characteristics and then be able to access my data on the STM32 sensor app. For example I want to add a sensor then send that data to my phone using th...

PMato.1 by Associate II
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  • 1 replies
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Resolved! B-WL5M-SUBG1 (STM32WL5MOC) current consumption too high

Hello,We have an issue with the B-WL5M-SUBG1 evaluation board: The idle current consumption is higher than expected: 89 uA (vs. expected: 1-2 uA) after joining (OTAA) successfully.Board: B-WL5M-SUBG1Firmware: STM32CubeWL/Projects/B-WL5M-SUBG1/Applica...

JBive.1 by Associate II
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  • 5 replies
  • 2 kudos

Resolved! Audio stream with BLE

For a project im working on i need to be able to  record sound with a battery powered microcontroller and send it to an RPi. I saw that the STM32WB was capable of this but can anyone tell me if i will be able to receive and process the audio file on ...

Jt1002 by Associate
  • 260 Views
  • 1 replies
  • 0 kudos

Resolved! Case LoraWan Gateway example in stm32wl55JC1

Hi, I have two NUCLEO-WL55JC1 boards with me. I want to make one board as a end device and one board as a gateway. I found end node example with in firmware package of STM32WL but not found any example for gateway.Is there any gateway example availab...

Weird behavior when breaking in an interrupt

Hello,I have a NUCLEO-WL55JC1 development board that I am trying to have communicate over subGHz RF.After configuring the RF module, I am trying to read what interrupts are generated based on different stimuli. To accomplish this, I set a breakpoint ...

AJ_1 by Associate II
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Forcing a server to disconnect?

Hello ....I have an apk that seems to lose comms with a server.  We have not been able to make it periodic or obvious as to the reason.  We would like the server to timeout after 30 seconds of not receiving read/write rqsts from the client and force ...

SWenn.1 by Senior III
  • 295 Views
  • 3 replies
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STM32WB15CCU6: Cannot restore corrupt option bytes

For a project for one of our customers, we use STM32WB15CCU6 microcontrollers on a custom board. The boards are returning from the field with several of the option bytes of the microcontroller set to a different value than they were programmed with. ...

DKMJDV_0-1711636830952.png DKMJDV_2-1711636923257.png
DKM-JDV by Associate
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  • 3 replies
  • 1 kudos