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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hi I have worked on a project to send audio through BLE with x-nucleo-cca02m2 connected to p-nucleo-wb55 I wanted to know if anyone know how to connect a mems sensor to usb dongle with stm32wb55cgu (UFQFPN48)

The question is how do I connect the output of the pdm and how do I connect the input of the clock to the sensorThis is the sensorsThis is the mcu chip (stm32wb55cgu) Thank you for your supportefiehrman@gmail.com

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EEhrm.1 by Associate
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STM32WB5MMG hardware error

Hello,​I am working with a custom board with the STM32WB5MMG SoC and I am receiving a hardware error timer overrun 0x02 after some time. After that the BLE interface stops working.​There is any way to prevent this error? Is related to the hardware de...

FCasa.1 by Associate II
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Zigbee not responding Basic Cluster attributes

Hi,I am working with the STM32WB55 Nucleo board to create a Zigbee device being able to connect to a Philips Hue Bridge v2.1. Using a 2.4GHz sniffer with wireshark I am able to follow the communication which goes through the following steps with no p...

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JHals.2 by Associate
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How to debug STM32WB55 Zigbee application ?

Hello,I'm working on a project using Zigbee as main communication network.In this project we develop two devices :One as server and coordinatorOne as client and routerWe based our hardware on STM32WB5MMG.I used the examples of Zigbee_OnOff_Client_Rou...

APEYR by Associate II
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P-NUCLEO-WB55 RF problem

I have P-NUCLEO-WB55 it worked initially well with BLE stack. Later I have ported Zigbee Stack but things were not working out. I went back and loaded the BLE stack now, but it is not even advertising with p2p sever application. I have tested the GPI...

YSN by Senior
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Zigbee stack crash on Nucleo USB dongle

Hi all,I'm trying to develop on the Nucleo USB dongle. I'm creating an empty Zigbee project with the FW 1.12.1 I configure the minimum in cubeMX the project crash in startup_stm32wb55cgux.s  I'm running FUS V1.2.0.0I'm using the wireless copro : stm3...

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JFeut.1 by Associate II
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Can't get an interrupt on Pa7

I'm trying to use Pa7 for an external falling edge irq without success. I have pb1 and pb4 working as expected, but not Pa7. Is there anything special about using EXTI9_5_IRQn vector?

LHarm.1 by Associate III
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