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 ...
Issue with Sigfox Uplink Sequence Number Reset in Multi-Stack Application
Hello developers,I am currently developing all-in-one AT slave firmware for STM32WLE5CCUX, which can handle both LoRaWAN and Sigfox AT commands. I have successfully implemented and tested AT slave drivers for LoRaWAN and Sigfox using the video linked...
Resolved! Stm32WBA - option NVM not present
Could you add NVM option for zigbee stm32WBA in cubeMX ?It's essential for developement of application (persistence and coord association...)thanks
[ZSDK] Coordinator startup from persistent memory in a centralized network
Hi,In a centralized network, the coordinator is the only entity able to permit network joining. If the coordinator power cycles, and starts up from persistence, does it maintain its coordinator status?In my testing setup, when I power cycle the coord...
UART reception isssue
Hello everyone,I am working with a STM32WB5MMDK. I want to use the USART to print a message on Tera Term but i just have inversed triangles instead of "Hello world". I checked and both Tera Term and USART1 have the same parameters (baud rate, etc). I...
STM32WB55 Unlock "Security Configuration Option bytes - 2"
Hello, I have some trouble with a STM32 MCU. I was playing with the radio firmware and delete it. From now on, I'm unable to reprogram it, I always get this kind of error ( FUS_STATE_ERR_UNKNOWM) : FUS seems to be in bad state : By comparaison wi...
Sx1262
Hello all. I am trying to integrate STM32 with Sx1262. But I am facing issues and not able to find a perfect example code. I am using https://github.com/Lora-net/sx126x_driver?tab=readme-ov-fileBut the issue is my implementation. Please someone help ...
NUCLEO WL55JC2 PROBLEMS WITH UART2
I AM USING STM32 WL55JC2 CONTROLLER(NUCLEO-WL55JC2) TO WORK AS A LORA END NODE ,I AM TRYING TO TRANSMIT ANY DATA WITH UART2,I AM WORKING IN A SEQUENCER FUNCTION ,APP_LOG(TS,VL,...) IS A FUNCTION THAT IS LINKED WITH UART2 WITH DMA TRANSMIT, WHERE I AM...
Resolved! Schematics for Nucleo-WB55Rg available?
Does not appear to be an appropriate label for my question. I can't find schematic for this board so I can map pins. I read that this info is in user guide, but don't see it listed in user guide for the board here: https://www.st.com/en/evaluation-t...
About STM32WB
Hello,I wish to know if it possible to have references of all the boards and devices around STM32WB on this link because I wish to buy it please and the application to do work it ?https://www.youtube.com/watch?v=eqAFVi16l5EThanks a lotRegards
Resolved! Hard Fault occurs when using Sx1262 LoRa Module with STM32L496ZGTP
When Debugging the code in STM32 Cube IDE, the program execution flow directly goes into the HardFault Handler. The Debugging starts at HardFault Handler and I don't know why? Also this happened when I am trying to interface Sx1262 LoRa Module with S...
