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
  • 1702 Views
  • 0 replies
  • 2 kudos

How to change ADC's Number of Conversion?

Hi, there:We need to change the Number of Conversion of the ADC during the run in STM32WB MCU. It is configured with multiple channels and with DMA.(1) Can we just de-initialize the HADC and re-initialize a new one? Will it affect the interrupt and D...

WQ by Associate III
  • 606 Views
  • 1 replies
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[STM32WB55] Is it possible to change UUID in Beacon mode?

Hello,​I want to advertise custom data in beacon mode using UUID, Major and Minor Value. In my understand It is not available to change those value when the beacon is working. Because UUID, Major and Minor will be set when beacon starts.Is there way ...

SOh.3 by Associate
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  • 1 replies
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Resolved! BLE slot allocation error

I read in this document about the concept of BLE slot allocation. I experimented with 5 STM32WB boards, one as master the four as slaves), and encountered an error I didn't understand.The master issued `aci_gap_create_connection` to each of the four ...

HLin.3 by Associate II
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  • 2 replies
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STM32WB15: do you need to pull PH3-BOOT0 high in order to program the authentication key or can you just program it booting up with no firmware image programmed in Main Flash memory and PH3-BOOT0 pulled low? Both ways should boot into System memory right?

Details in the SECoreBin/readme.txt file for the STM32WB code says that the MCU needs to be booted with PH3-BOOT0 pulled high in order to program the Authentication Key. I can't find any other documentation that indicates that this is true. Does the ...

JWash.3 by Associate
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  • 1 replies
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I'm looking for V1.3.0 of I-CUBE-LRWAN

On the website I can only download the latest version (2.1.0 in this case)We are working on a project that uses version 1.3.0 + our custom changes and we want to get version 1.3.0 to differentiate the original from our changes

Bdev.1 by Associate II
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  • 7 replies
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Resolved! Lora config at 433MHz

Hello,I used a GFSK configuration with 433MHz and it is work very well,I try now to migrate to Lora modulation. i used a basic config, but the receiver on the other side receive less then 1% of sent frames ! (even transmitter and receiver are very cl...

0693W00000QO4S1QAL.png 0693W00000QO4T4QAL.png
malarab by Senior II
  • 2086 Views
  • 6 replies
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