STM32 MCUs Wireless

NUCLEO-WBA25CE1 "Bootloader limitation"

Hi, As per UM3610 « section 7.7 », a "Bootloader limitation" has been found in NUCLEO-WBA25CE1. Please refer to "Workaround" section if you are facing this limitation.

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...

Please go and visit our wiki pages to support your projects on our wireless product families.

Please go and visit our wiki pages where you can find a lot of information on our wireless product families (WB, WBA, WL) and the supported protocols: BLE, Zigbee, Thread, Matter, Lora, ... To begin your technical journey, please start from this top ...

Resolved! NUCLEO-WB55RG: As per UM2435, in document mentioned only 1 I2C and SPI. But in STM32CubeMX if check for the same board then it has 2 I2C and SPI

As per the UM2435 NUCLEO-WB55RG board has only one I2C- I2C1 and SPI-SPI1But in STM32CubeMX configuration for the same board it has two I2C: I2C1 and I2C32 SPI: SPI1 and SPI2.Can you please provide more information on this?Thanks!

Resolved! NUCLEO WL5 debug problem

Hello to everyone. I am trying to develop an application on Lora on the NUCLEO WL5 series development board. But I could not debug the board via CubeMx. I am trying to use external debugger but I still have mcu not found problem. Can anyone tell me h...

Any datasheet or information about the I-CUBE-LRWAN1 kit included antenna?

Hi,As I said in the question I need antenna reference or any data about it to know about its specifications.Thanks for all!

Resolved! LRWAN3 - Hard Fault on AT+DR command

Hi everyone,I have a pnucleo lrwan3 kit and I'm trying to setup the end node using the LRWAN NS1 AT Master example from I-NUCLEO-LRWAN package.Everything is working fine until the program gets to the AT+DR command. There a Hard Fault occurs and it ge...

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

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...

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...

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...

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...

STM32WB5MMG Zigbee Random Disconnection and reJoin not working

Hi All, I'm currently using an STM32WB5MMG module on two devices to establish a Zigbee connection between them.My project is based on the example called "BLE_Zigbee_Dyn"(one device should also be able t communicate using BLE ) implementing everything...

STM32 MCUs Wireless

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