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! LoRaWAN_End_Node: varying configuration
Hello everyone,I am now working with LoRaWAN_End_Node on Nucleo-WL55JC1 and I found no place to change configuration such as BW, TX power, Spreading Factor, etc. in this example (Probably, I found at wrong places).Is it possible to change those facto...
How can i start ble project with nucleo-wb15cc???
Follow Lecture : WB Bluetooth mesh - 7 Lab 1: Creating Bluetooth Low Energy project STM32WBMMG-DKHello, I am a student who recently started the low power Ble project.I bought a nucleo-wb15cc board and am working on the project. After reading this lec...
Why the RTC reset when MCU reset ? (with VBAT still up and RTC_init cleaned)
CubeIDE : 1.7.0CubeMX : 6.3BSP : 1.12.1chip : STM32WB55I'm using the internal RTC of the STM32WB55. When the MCU is running the RTC works normally : the calendar can be set and the time is running correctly. When i shut the MCU power down (but still ...
stm32wb55 avoid exit from sleep mode with TIM2 is active
Hello everybody, I am working with a stm32wb55 and in my application I need to send the microcontroller to sleep for 5 second, wake up, perform some actions and go back to sleep.I send the micro to sleeomode using the function HAL_PWR_EnterSLEEPMode...
The wake-up time from STOP2 to RUN mode is longer than expected on STM32WB55.
Hello,I am trying to develop an application with STM32WB55 that checks the sensor status every 500ms and goes into power saving mode set as STOP2. The datasheet mentions that the wake up time is only about 6us. So I expected the wake up time to be v...
Pairing Authentication for Client (Centaral) side
What parameters of 'aci_gap_set_authentication_requirement' are relevant for client side?What can I set the irrelevant parameters to?tBleStatus aci_gap_set_authentication_requirement( uint8_t Bonding_Mode, ...
Resolved! [STM32WB55] Interrupts or functions that iBeacon-Server can check for every ad cycle
Interrupts or functions that iBeacon-Server can check for every ad cycle
Resolved! Trouble exporting BLE server from Nucleo to custom board.
Hello,Working on a custom BLE server (peripheral role), I face a trouble exporting the working sources from a Nucleo project (STM32WB55) to a custom board (STM32WB55) project.Everything is working fine on the Nucleo: advertissing, connection, bidirec...
Resolved! Is it possible to generate dual-core projects for the WL55JC1 using CubeMX?
Using:CubeMX 6.6.1FW package STM32Cube FW_WL V1.2.0Goal:From an IOC file, pressing generate in CubeMX generates 2 projects, each with their own main file. Each project can be compiled separately, and then joined during debugging (or linking external...
stm32wb error with drivers after building
Hello, I created a new project with STM32WB. I try to build a project but receive many errors for drivers. If I correctly understand I need to install drivers separately from - STM32Cube_FW_WB_V1.14.0?
