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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Resolved! STM32WB55RG BLE advertising issue

I am using nucleo STM32WB55RG to build an BLE application. I am having a very weird issue.At first I create an BLE application using CubeMX.I used server profile with custom template enabled (You can refer to attached cubemx file .ioc)The application...

PHoan.2 by Associate
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  • 4 replies
  • 3 kudos

STM32WL Memory definition in Lorawan_end_node

Hello,I am developing my own project based on Lorawan_end_node project, i have some doubts regarding to memory addressing. In linker file:/* Memories definition */ MEMORY { RAM1 (xrw) : ORIGIN = 0x20000000, LENGTH = 32K NVM_RAM (rw) : ORIGI...

RPaja.1 by Associate II
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  • 1 replies
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STM32WLEx: Generated Binary file size is too large

Before release of package v1.3.0 binary size were <90kb and .ld has 3 partition in memory as below,/* Memories definition */MEMORY{ ROM  (rx)  : ORIGIN = 0x08000000, LENGTH = 256K RAM1  (xrw)  : ORIGIN = 0x20000000, LENGTH = 32K  /* Non-backup SRAM1 ...

PG26 by Associate II
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  • 3 replies
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Resolved! Flashing stm32wb5x_BLE_Stack_full_fw.bin start address

Hello. I am following document:https://github.com/STMicroelectronics/STM32CubeWB/blob/master/Projects/STM32WB_Copro_Wireless_Binaries/STM32WB5x/Release_Notes.htmlon how to flash STM32WB firmwares.I am going through steps:How to flash the Wireless Cop...

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LPetr.1 by Senior
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In STM32 using USB1 as an interface, when I flash the FUS version and BLE stack for the first time it is able to flash, but when I repeat the same steps then am not able to read the FUS version. Can anyone help me with this issue?

The steps performed:First read the FUS version.Selected the FUS bin file to flash.Flashed the above-mentioned file.Then again when I read the FUS version it was displaying as 00000000 in GUI

Mkuma.7 by Associate III
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  • 18 replies
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