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! B-L072-LRWAN1: Why is the TCXO powered from PA12?

ie, what drove the choice of PA12, specifically ?Using PA12 means that you have to power-up the VDD_USB domain - which, I think, adds some extra current consumption. See:https://community.st.com/s/question/0D53W00001Fncm7SAB/stm32l072-vddusb-supply-c...

One-to-Many LoRa connection

Hi!Can someone help me to clear one moment in using LoRa.Let's say I have one RF remote control, which is pointed to 4-5 remote devices.How can my remote control distinguish replies from these 5 remote devices?Sorry if this is a dummy question. I'm n...

Zed by Associate II
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STM32WB55RGV6TR external crystal

Hi guys. I am working on developing a product using STM32WB55RGV6TR. I referred to AN5042 and AN2867 to define the external crystal. Based on AN5042 if the used register setting for HSEGMC[2:0] is 0b111, the gm is 2.84mA/V. According to AN2867, the ...

RCali.1 by Associate
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STM32WB55 border router

Hi.I need to make a border router by combining stm32wb55 and raspberry pi. but i don't have any document associated this solution. in Thread_RCP example, as described below-----@par Application Description This application is used to demonstrate the ...

Bkim.6 by Associate II
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stm32wb BLE info ??

Good afternoon....I am new to STM and BLE. I have a while loop in main where I am checking conditional flags that could have been set in IRQs. All seems to work nicely. I then begin the process of implementing the BLE stack for peripheral. After ...

SWenn.1 by Senior III
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