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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Resolved! Which example to read, Pingpong or LocalNetwork_Sensor?

Which example 'may be' a better start for reading?  Do they use interrupt, DMA and power saving mode?SubGHz_Phy_PingPongLocalNetwork_Sensorhttps://github.com/STMicroelectronics/STM32CubeWL/tree/main/Projects/NUCLEO-WL55JC/Demonstrations/LocalNetwork/...

David_ by Senior
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  • 1 replies
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STM32WBxx & AWS IOT CORE

Dear, all.Im trying to read the trough the forum regarding information about AWS IoT Core and MCU's, same with the mainpage for STM, but the amount of information is so big, that im having some issues navigating to figure out the information i need.M...

Slakan by Associate
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  • 1 replies
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Light Blue App acknowledgement in STM32WB55?

Hi All,I have flashed custom BLE profile code to STM32WB55 and sending dummy values over a service. I am able to see data in the LightBlue App.In LightBlue Application, when READ button is pressed, it displays the data that was sent from firmware.My ...

Pluto7 by Associate II
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  • 2 replies
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Resolved! How to wake up CPU1 with RF subsystem?

Hi everybody, how can the CPU1 of module STM32WB5MMG be waken up by the RF subsystem?The idea in mind is to use the module as a BLE Server, have the CPU2 perform advertising while the CPU1 is in STOP2 mode. According to the reference manual RM0434, t...

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Unable to receive downlink in class A mode of LoRaWAN

Hey ST Community!I've been using an LoRaWAN AT Slave example provided by STM32Cube_FW_WL_V1.3.0 on a new Nucleo STM32WL55JC1 board and managed to successfully join the network. Sending data using the AT+SEND=<Port>:<confirm/unconfirm>:<data> command ...

Taksh by Associate II
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