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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Question about choosing 32MHz HSE quartz crystal

Hello I am going to use STM32WB55Vx for my aplication and have a question about choosing 32MHz HSE quartz crystal. The document "AN5042 HSE trimming for RF applications using the STM32WB Series"  determines Gm ( the transfer conductance of the H...

How do I apply the I-CUBE-LRWAN project to the custom board?

Hello. I'm going to proceed with the Murata module project.I downloaded the AT_SLAVE example source on the EVK LoRa® Discovery kit (B-L072Z-LRWAN1) to confirm that the data communicates well.The binary used in the above project was downloaded to the ...

Jlim.1 by Associate II
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  • 3 replies
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Using MB1389D Nucleo64 with STM32WL on top of Arduino board

Hello there,I've sucesssfully built the app AT_SLAVE app and downloaded it to my the board.When connected trough USB everything works fine.I've the enable USART1 to be able to communicate with the STM32 via D0/D1 of the arduino connector.I have no co...

LCHIV.1 by Associate
  • 476 Views
  • 1 replies
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P-Nucleo-LRWAN2 stops working on TTN

Cross-post on The Things Network (TTN) forum: https://www.thethingsnetwork.org/forum/t/st-p-nucleo-lrwan2-stopped-working I followed the 'Getting Started' instructions:UM2587 Getting started with the P-NUCLEO-LRWAN2 and P-NUCLEO-LRWAN3 starter packs ...

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Resolved! STM32WB dual mode at the same time?

Is it possible to use MCUs in the STM32WB line in both Bluetooth LE and Bluetooth Classic modes at the same time? I've seen that it does "dual mode", but not whether it can do both at the same time.Thanks

DHoff.2 by Associate
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Why can I not freely develop my own protocol using the STM32WB? Why restrict to only Bluetooth an 802.15.4

Why am I limited to using the Bluetooth and 802.15.4 MACs? The hardware can clearly do FSK and DSSS, so why the striction? Why are you restricting entrepreneurs from innovating and developing free and open source protocols for use in the 2.GHz space ...