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 ...

STM32WBA OOB Pairing not working

Hello, I am working with STM32WBA52 and I am using the X-Nucleo-NFC07A1 Tag to try to perform BLE OOB Pairing. From the sparse existent documentation regarding this subject, I have understood that the SecurityParams_t structure had a flag to indicate...

Using the ST-Link V3E on the STM32WL-Nucleo Board

Hello, I used the onboard ST-Link Debugger of the STM32F401RE to flash/debug external boards. Can I do the same with the Nucleo-STM32WL55JCx Board(using the MIPI10 Connector)? I checked UM2592, and it only gives directions about using an external de...

How to transmit data in BLE with interval of 10ms in stm32wb5mxx

Hi,I want to know how to transmit data in ble for the interval of 10ms and How do I can change the ticks to achieve it.Thanks and Regards,LR.2

Resolved! STM32WB55 Shutdown mode

Ciao,I am trying to put my STM32wb55 in shutdown mode and wake it up using 2 external pins.Wake-up sources are on PA0 (active high) and PC12 (active low). Those should be PIN1 and PIN3 wake-up sources.This is the code I use to put the device in shutd...

Recommanded way to change Advertising Data (specifically complete local name) via API call

When using the STM32WB5MMG, what is the recommanded way to change the AdvData (specifically complete local name) during runtime? I see that CubeMX stores the data in "a_AdvData" in app_ble.c But there is no API call to change that variable. Would it ...

Resolved! No SubGHz interrupt on STM32WLE

I use a RAK3172 module for a 434 MHz LoRa APRS application but I don´t get a SubGHz interrupt during transmission. The output from my code is the following:APRS DemoApplication version: V1.3.0Radio version: V1.3.0Radio settingsLoRa Bandwidth: 125 kHz...

Disable frame-counter validation in end node

Hello,I have an end-node device based on STM32WLE5CBU6.The end node sends data in every 10 seconds to the gateway.when I reset the End node device the uplink frame count in the end node resets to 0, at this moment the gateway shows a frame counter va...

Resolved! I cannot see some BLE tabs in CubeMX

Good day, I am working on a custom BLE p2p server using the STM32_WPAN, library. I am working on the STM32WB55 chip with FreeRtos enabled. When I follow the STM32 Bluetooth tutorial on youtube, I realized that many tabs were missing on my setup. Is t...

Looking for information/details on WL55JC1 and B-L072Z LRWAN1.

Hello @STTwo-32 @ST Community Looking for information and details on this.1) Currently I'm using B-L072Z LRWAN1 and I'm looking forward to using WL55JC1, using WL55JC1 CLASS B will increase my data rate?2) Does WL55JC1 support CLASS B and as well as...

SUBSTITUTION LORA GATEWAY WITH A STM32-L476RG

Hi everyone, i would create a LoRaWAN project in which both end-node and gateway are implemented by a NUCLEO-l476rg, because i haven't a gateway. The fictitous gateway is connected locally, with UART, to a python app on my pc, to handle the informati...

STM32 MCUs Wireless

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