STM32 MCUs Wireless

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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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STM32WB55CGU6 full erase

I accidently put the FUS and BLE firmware in the wrong starting address. The chip has 1M flash. When I loaded the firmware, I was following the 512K flash memory location. Now I cannot perform full memory erase as some areas (from index 243 - 245, to...

CLIN.4 by Associate
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  • 1 replies
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STM32WB55 doesn't process client events

Hello!I'm using stm32wb nucleo board as a central device to connect multiple peripherals. An input data stream from one device is about 40 kb/s, there can be up to three devices. After successful connection the client board starts to get notification...

DHunt.2 by Associate II
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STM32WB55 max LPUART speed

Hello,I was wondering what the maximum transfer speed is of the single wired (Half-Duplex) LPUART connection of the STM32WB55CGU. The clock configuration shows a clock frequency of 64Mhz, the baud rate is by default 209700 Bit/s. Is it possible to tr...

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JDoum.1 by Associate
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  • 3 replies
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I-CUBE-LRWAN, questions..

I am using I-CUBE-LRWAN to create a LORA end-node device. But the documentation does not say anything about how to create your own device using this extension. I have two questions:1) Can this extension be integrated into CubeMX?2) Are there instruct...

mak1308 by Associate III
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  • 1 replies
  • 0 kudos