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
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  • 0 replies
  • 2 kudos

Trying to get the advertising state

Hello,I'm trying to get the advertising state from a new Cube MX project.I followed the step by step, did all the initializations and compare with the P2Pserver exemple.Everythings seem to be ok but I can't get this state work.It seems that the prog...

LVent by Associate II
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  • 7 replies
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Resolved! Unable to wakeup from WKUPx when UTIL_SEQ_Run is executed.

Good DayI am programming a stm32wb55rg to start upDo some ADC samplingStart up BLE using    APPE_Init(); Load all values in characteristic.And then i sit in loop running:UTIL_SEQ_Run( UTIL_SEQ_DEFAULT );After 60 seconds I put device in standby mode. ...

HSpre.1 by Associate III
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  • 8 replies
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Resolved! What does STM32WB offer that other modules don't?

I need to select a chip that offers me a BLE 5.0. What is the advantage of using STM32WB chips, rather than using other modules like Telit, Ebyte etc. Okay STM32 has CubeMX and easy implementation just as said in application notes, workshops etc. but...

y.arikok by Associate II
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  • 2 replies
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STM32WB(Nucleo board) cannot connect to STM32CubeProgrammer. STM32CubeProgrammer indicated "10:44:57 : ST-LINK error (DEV_CONNECT_ERR)".

Hello,NUCLEO-WB55 cannot connect to STM32CubeProgrammer. But STM32CubeProgrammer found ST-LINK. And I could upgrade ST-LINK Firmware. STM32CubeProgrammer indicated "10:44:57 : ST-LINK error (DEV_CONNECT_ERR)".Please check attachment image.Please let ...

RX Interrupt pin issue - CMWX1ZZABZ-078

Hello everybody,my project is composed by a RX board and one/many TX boards (max 3). Every board uses CMWX1ZZABZ-078 module.The TX boards transmit asynchronously to the RX board a payload of 32 bytes (they are temperature IR sensors which communicate...

Resolved! Help with STM32WB External Flash Loader using Quad SPI memory

Hi,I am writing an external flash loader for the STM32WB55RGVx using a Macronix 64Mbit QSPI NOR Flash (MX25R6435F).I have had some success following the "MOOC - External QSPI loader how to" youtube video series by ST and the example code for memory m...

SThon.1 by Associate II
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  • 6 replies
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