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
  • 3298 Views
  • 0 replies
  • 2 kudos

Resolved! Lora Relay Node

Hi,Anybody from ST or Users done any development or research on the "new" relay node on the STM32WL.Will the stack be updated or will we have to do this on our own?RegardsStefan

tech2399 by Associate II
  • 1469 Views
  • 5 replies
  • 2 kudos

Resolved! After BLE OTA update, CPU2 stucks

Hi, I'm working on an OTA BLE bootloader for the STM32WB5MM module.I created from scratch with STM32CubeMX the same code as the OTA example for NUCLEO-WB55.I'm on BLE stack 1.21So far so good, I can update with the smartphone app.The problem I'm havi...

PCu1 by Senior
  • 1797 Views
  • 5 replies
  • 2 kudos

STM32WB15 FUS refusing to start

I was updating application firmware on an STM32WB15CC, but my user application wasn't advertising correctly.  I decided to re-install the wireless firmware.  However, I am unable to do so, as my FUS refuses to start.  Reading the FUS infos shows a FU...

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ironduck by Associate
  • 300 Views
  • 1 replies
  • 0 kudos

STM32WL54 does not wake up after 4-5 days in STOP2 mode

The device is designed i  a way that, it should wake up every 30 seconds via RTC wake up timer or upon button press, read sensor values (for temperature and humidity ), if there is any change in these values , send packets via radio (SUBGhz) and ente...

euclid by Associate
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  • 2 replies
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Resolved! Setting SC_KEY_TYPE to debug mode fails in STM32WB55

Hello, I want to enable the secure connection key type as 'DEBUG' in STM32WB55 with my custom setup. The cube IDE does not allow this setting in the configuration of .ioc file. I followed this tutorial and added the following line in my code inside t...

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tmk by Associate II
  • 540 Views
  • 2 replies
  • 0 kudos

Resolved! Accepting / rejecting pairing requests on STM32WB55

Hello, I am using STM32WB55 chip on my custom setup. I have configured my device in peripheral mode. I want to be able to accept / reject pairing requests initiated by the client device. I am following AN5270 for development. I have added code to set...

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tmk by Associate II
  • 349 Views
  • 1 replies
  • 0 kudos