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
  • 3149 Views
  • 0 replies
  • 2 kudos

Resolved! How do I enable ThreadX on a STM32WB

I've added the X-CUBE_AZRTOS-WB software pack and checked all the boxes for ThreadX but the RTOS ThreadX checkbox in STM32CubeIDE is disabled.  Is something else required to use ThreadX on an STM32WB? Kindes regards

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kumaichi by Associate III
  • 147 Views
  • 1 replies
  • 1 kudos

STM32WL5MOC TCXO issue

Hello.I'm trying to launch a minimal LoRaWAN project. CubeMX version 6.15.0. When using MSI RC clocking, the module works without issues. When attempting to use the TCXO, the module starts, packets are successfully transmitted to the server, but are ...

Zedder by Associate II
  • 178 Views
  • 1 replies
  • 0 kudos

Resolved! STM32WBA65 USB for debug

I want to use a USB connection on a STM32WBA65 processor, purely for debug purposes to get some info back to a PC on a virtual com port. The device will not be powered by USB.I don't want the processor to act as a host.Questions:Can the STM32WBA65 pr...

SLevi.1 by Associate III
  • 281 Views
  • 1 replies
  • 0 kudos

STM32WB eddystone and sleep

I would like to use STM32WB (NUCLEO-WB55) with eddystone and sleep periodically.I find examples about beacon and about power low mode but it's not easy merge them.I'm looking for an example.Thank youPaolo Preioni

PPrei by Associate II
  • 1878 Views
  • 12 replies
  • 4 kudos

stm32wl33c8 Transition Energy

Hi there,for a project at university we need to estimate the power consumption of stm32wl33c8 mcu. One open question is the power needed for transition from deepsleep to waking state as we need to wake the cpu very often over a long time to read out ...

guest1 by Associate
  • 119 Views
  • 1 replies
  • 0 kudos

STM32WL no Slave Reception on SUBGHZ SPI

Hi,I am trying to set up a SPI communication to the STM32WL's integrated LoRa transceiver. So, I was able get NSS, MOSI and SCK to work, however I won't receive any data on the MISO line.My code is following:void SUBGHZSPI_DebugEnable(void) { RCC->A...

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Resolved! I2S on STM32WB55

Hello,I am trying to get I2S and DMA working on my stm32wb55 microcontroller. I want to read data from an INMP441 (or similar). I did try to use the STCube IDE (or MX) to configure I2S and DMA using tutorials from the internet but this also did not w...

nikzin by Associate II
  • 266 Views
  • 5 replies
  • 0 kudos

crc_ctrl.h problem on the STM32WBA6

I'm having the same issue on my NUCLEO-WBA65RI project. This problem specifically occurs when I try to use both X-CUBE-FREERTOS and STM32_WPAN. The project cleanly builds just fine if I only use one or the other, but as soon as I try to include both ...