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! STM32wb analog voltage referrence and VSSA

Hi thereI am currently developing a product and i would like to use either stmb32wb55ce or stm32wb55rgI have done most of the softwaredevlopment on the nucleo board with stm32wb55rg.I am a bit stuck with the analog world on this MCU.I would like to u...

HSpre.1 by Associate III
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unknown flash memory in valid address

Hello, I want to use the last page of the flash memory.The last page of the STM32WB55CG is page 255 @ 0x080F F000 - 0x080F FFFF, 4 K, Page 255But, when I look at memory window, during run-time, I see there is nothing.See attached picwhere is the memo...

Lmali.1 by Associate III
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Programming ISR on STM32WB55

I am looking for application notes with sample code to configure and setup Interrupt Service Routines using the NVIC of the CortexM4 in the STM32WB55.thanks

Dfinn.1 by Associate II
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STEVAL-STRKT01 LoRa® IoT tracker -- Just purchased this dev board an trying to get it to auto join my network. However, the device does not appear to be saving my DevEUI, JoinEUI or AppKey...

I am issuing the following commands via USB:!deviceeui=323732385C377408!joineui=70B3D57ED002B102!appkey=DA7D3CC452FB6DEBEE88FBE8E40E0925!sysreset--Wait for reset --?devicejoinparamThe unit prints out the old info and never updates with the new keys. ...

TRemm.1 by Associate
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STM32WL Antenna Diversity Support?

Hello,Is there GPIO support for antenna diversity on the STM32WL? The SX126x has dedicated gpio that can be configured to toggle automatically when in RX/TX mode. This is very important when in low duty cycle modes of operation because then the MCU...