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 ...
I can't manage to configure BLE on a STM32wb55cc in order for it to be connected with an application developped on app inventor
HiMe and my team designed a custom PCB containing a STM32wb55cc and needed it to be connected with BLE with an application made by ourself. Unfortunately, even if ou board is functionning pretty well with STM apps like with STM32 BLE toolbox for Andr...
Trying to update the FUS as shown in the Bluetooth Mesh Rapid Prototyping workshop. The Start FUS button does not show up after browsing to the desired binary. It seems to be automated on this version. Is that correct?
Bluetooth Mesh Rapid Prototyping workshop using the STM32WB5MM-DK
How to use FreeRTOS and STM_WPAN on STM32WB5
Hi,I am using a STM32WB5MMG module and want to use FreeRTOS in combination with BLE.For ease of programming I am using CubeMX to set everything up. My goal is to have BLE up and running to be able to connect it to a Client. FreeRTOS is being used to ...
Resolved! Can't flash my board after following "STM32WB Getting Started Series: Part 5, CubeWB Heart Rate Monitor". What can I do to solve it ?
I followed the series of video "STM32WB Getting Started" with my P-Nucleo-WB55 board. During the 5th video "Heart Rate Monitor", I flashed the BLE_HeartRate project into my board and since this I have this message :"Target no device foundError in ini...
Why does the B-L072Z-LRWAN1 current fluctuate between 2.5mA and 2.9uA when it should be in sleep mode.
I just loaded version 2 of the AT slave firmware on my B-L072Z-LRWAN1 discovery kit and noticed that the current measured over JP3 which heads to the MCU oscillates between 2.5mA and 2.9 uA every 50 milliseconds. When I flashed the device with ol...
Option Byte Programming failed
Good Day.I have created a board and some program easily through SWD port and some struggle. The error i am getting In STM32CubeProgrammer is:---------------------------------------------08:35:51:413 : Reconnected !08:35:51:413 : Success with Time ela...
stm32 DFU not working
i'm using P-NUCLEO-WB55i try to update bootloader using stm32wb wiress stack updater.I saw the link below and set up the hardware for bootloader.https://visualgdb.com/tools/STM32WBUpdater/connecting/When I connected the usb, I could see DFU in FS Mod...
Jitter susceptibility of STM32WL TCXO when using digitally compensated TCXO
In testing my LoRa design at 868 MHz on the STM32WL with a digitally compensated TCXO I witness a significant jump in frequency when (what I assume is) a micro-jump of the TCXO occurs. The specification rate this as maximum 300ppb which equates to w...
How to implement broadcast message on MAC 802.15.4 ?
Hello,I build a network that have some coordinators(FFD) and few nodes(RFD) by using;Dev-kit: STM32WB55 NucleoSW: Mac_802_15_4_FFD (from STM32Cube_FW_WB_1.11.0)I want to send a message that will be received by all nodes and all coordinators nearby. ...
