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.
STM32 MCUs Wireless
Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
Forum Posts
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! RF Communication between STM32F407VG disc1 board and a RF-Transceiver STEVAL-IKR002V2D
I'm currently working on a project based on transmitting RF.The objective of the project is to develop a system which is able to communicate with another device based on RF transmission.The system has to be able to provide RF communication at a frequ...
Resolved! Problem while sending String Commands via BLE to STM32WB (attribute_modified->Attr)
Hello, I'm new at developing Wireless applications with the STM32WB and can not find why old data from old commands stays somewhere in my code and affects my new commands sent. Im writing the command strings into Myble_Characteristic_Command with the...
Unable to use Standby Mode with STM32/WPAN BLE Package
Board: STM32WB55Software: STM32CubeIDE, STM32_WPAN BLE as Custom p2p serverBackground: Have a test bench set up to check entering Standby Mode with additional features we want to use on our project before implementing it. Have been adding in our feat...
Resolved! Interface with RF IC
Hi Team, Any Transceiver IC support up to 3GHz range in STMicroelectronics? And how to interface with controller.! Thanks and Reguad,Aravind
STM32WB Client configuration general questions
Hi there. We are planning to develop a product that includes 5-7 server nodes based on STM32WB15, and one client node based on STM32WB55 which should receive notifications from the server nodes parse them, and send data to the PC through USB CDC. Eac...
How to change BLE Access Address without using Low Level Driver
How do I change the BLE Access Address?(default 0x8e89bed6)LLD can be changed through a function called HAL_BLE_LLD_Configure, but there are no functions to change the channel and access address other than that.Is it possible to change the access add...
Resolved! STM32WB15CC
Hi,I'm using the Nucleo-WB15CC board to develop a LowLevel and Lowpower BLE application. The application will sleep 1 seccond, wakeup and send some custom data and then sleep again. Is it possible to have OTA support in this kind of application? Are ...
Resolved! Regarding Transmitting Data Packets using LoRa (CMWX1ZZABZ)
Greetings,I am using Murata Module and LoRaWAN_End_Node project for my project application which I got from STM website . My code is working fine and transmitting data packet successfully with a specific interval of time.Now I want to send another da...
STM32WB55 boot at 1.8V then switch to 3.3V?
Is it possible to boot at 1.8V, have processor configure external PMIC to go to a 3.3V setting and then run the processor at that setting? Any gotchas/things to worry about on the STM32 side and does the processor even care if its supply ramps up lik...
Resolved! PWM dosen't work when using external cystal clock.
저는 cubeMX와 IDE를 사용하여 PWM 신호를 생성하려고 합니다.32MHz 내부 클럭 소스(MSI)를 사용했을 때 PWM 신호 생성에 성공했습니다.블루투스 모듈을 사용해야 하기 때문에 클록 소스를 외부 수정으로 변경했는데 PWM이 더 이상 작동하지 않습니다.누구든지 이것에 대한 해결책을 알고 있습니까?
