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 ...
Has anyone managed to make a working LoRaWAN multicast with STM32WL? If so, how?
I am a bit confused with the multicast on STM32WL. I want to send downlink messages from an Application Server to 1 (or 2) STM32WL by using multicast. To do so, I tried to use the project (LoRaWAN_End_Node or LoRaWAN_AT_Slave) proposed in the STM32WL...
BLE Pairing w/ Display only?
Can someone explain to me how the client would know what the server pairing number was if the user used a RNG in the server to create the pairing number? I certainly see how a fixed number would work as a developer. But when I try and connect using...
Resolved! using Bluetooth module in project.
Hi We are using the STM32 in a project and want to use a bluetooth module . I see there are many certified modules out there , but if I use any in a project (even though I dont modify the module at all ), I have to pay for a bluetooth certification...
Resolved! Debugging STM32WB15CC-CM0+ core
Hi,I am currently attempting to debug the secondary core (cortex-M0+) on the STM32WB15CC board, but I have encountered challenges in doing so. According to the documentation, the boot process is initiated by setting C2BOOT through the primary core (c...
Resolved! the otbr-agent is not running with stm32wb as RCP
Hi All, I want to create an open thread border router with raspberry pi 3 and stm32wb55rg :1- first I followed the steps illustrated on this site Connectivity:STM32WB OpenThread Border Router Application - stm32mcu (stmicroelectronics.cn) but i can'...
Migrate SPBTLE-RF to STMWB1M
We have a product using the SPBTLE-RF module and are looking to migrate the design to use the STMWB1M. Has anyone done this?
How to restore BLE functionality after waking up from low power mode on STM32WB55?
What operations need to be performed on CPU2 after CPU1 wakes up from Stop mode on STM32WB55 for BLE to work?I have successfully implemented waking up CPU1 from low power mode, but how can CPU2's BLE functionality be restored? Here is the code:HAL_DB...
how to implement zigbee in stm32f407 board?
Hello, I like to design zigbee -based heath monitoring system, using stm32f407GT6 discovery board, and I plan to add Security in zigbee to protect data against attacks. In my system, I will use three sensors(temperature, Heart Rate (ECG), Blood press...
To connect my board to the wifi and send data to microsoft azure cloud
I have developed a motion sensing application to recognize human activities using machine learning on an STM32 microcontroller on my ST IOT discovery kit (B-L475E-IOT01A) it is successfully infering different motions and displaying the results on the...
Resolved! ST-Link in P-Nucleo-WB55 board is not working due to the SWCLK wire length.
I have one of P-Nucleo-WB55 and recently bought one more P-Nucleo-WB55 board.We are using this board to program the STM32WB55VG6YTR microcontroller in our custom board and we have succeeded more than 20 times in programming that microcontroller using...
