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
  • 1606 Views
  • 0 replies
  • 2 kudos

Programming and Running BLE stack in CPU2

When I run my software, I sometimes encounter the line " else if (p_sys_ready_event->sysevt_ready_rsp == FUS_FW_RUNNING)".I have read the other posts which say that after upgrading the stack you need to click "Start Wireless Stack" and everything wil...

RPowe.1 by Associate II
  • 136 Views
  • 4 replies
  • 0 kudos

Resolved! High current in stop 2 mode after BLE deactivation

Hi,I am using a custom board based on P-NUCLEO-WB55 and started working from the example code BLE_p2pServer. The board will normally be in stop2 mode and will check for pushbutton press every 1 second. The current consumption is around 10 uA in this ...

Jeremiah by Associate II
  • 324 Views
  • 2 replies
  • 0 kudos

ADC example measuring wrong voltage.

ADC example measuring wrong voltage.Example - Repository\STM32Cube_FW_WB_V1.22.1\Projects\P-NUCLEO-WB55.Nucleo\Examples\ADC\ADC_SingleConversion_TriggerSW_ITis always measuring 3.298 V even when voltage is 2.6V.

GS2 by Senior
  • 248 Views
  • 6 replies
  • 0 kudos

Resolved! STM32WB09 Failed to read registers from target

Hi,I can't debug my STM32WB09. I can execute a few lines (it's not a specific number, it may be random), and then CubeIDE throws the following error and disconnects from the board. The board is based on the Nucleo-WB09KE (NUWB09KE$CR1). Below, I’m at...

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Resolved! STM32WB09 LL_RCC_RC64MPLL_IsReady() doesn't works

Hi,We designed a custom board that includes the STM32WB09KE microcontroller. We're working with a BLE middleware, and when I try to run the code, it doesn't go past the line LL_RCC_RC64MPLL_IsReady() during the clock configuration in SystemClock_Conf...

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SV files for STM32WBA55CG. Generating a PAC for RUST

Hello all, I am trying to find the SVD file for STM32WBA55CG.I was looking at https://github.com/stm32-rs/stm32-rs/tree/master since I want to use svd2rust to generate a pac that I can use to implement a bare-metal function in the microcontroller. Ho...

elopezpe by Associate II
  • 280 Views
  • 2 replies
  • 0 kudos

Resolved! STM32WB55 FUS and BLE stack Upgrade issue.

I have Stm32wb55Cgu6 board from from WeAct, With default FUS (V1.2) and BLE stack everything was okay. But when i upgraded the FUS 2.0 and newest BLE stack Full 1.22.1 . the Upgrade was successful, But I didn't got any Bluetooth connection for same c...

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NA Shams by Associate II
  • 154 Views
  • 3 replies
  • 0 kudos