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 ...
I2C accessing peripheral with 32 bit address register
I have connected a peripheral to STM32WB via I2C,.The functions HAL_I2C_Mem_Write() and I2C, HAL_I2C_Mem_Read() are designed for upto 16 bit register address. (The function checks if MemAddSize is 8 bit or 16 bit).Do I have to rewrite the implementat...
WB55 Nucleo BLE - Connection issues
When I load the handson_2 everything works fine. However when i open a new project and initialize it as a p2p server application - And follow the steps in handson_2 training video, I can get my nucleo to advertise just fine - however I cannot connect...
STM32WB55 BLE EXTENDED PACKET NOT EXCEED 249 BYTES
Enable Ble Extended data packet(Send 251 Bytes in one Time) support.* Data of 249 bytes is send and receive successfully but data of 250 and 251 Bytes not send and receive.
Best Development Kit for Basic LoRa implementation
Hi there!I've used STM32's for years, and am a huge fan. I now want to broaden my experience into LoRa (I have experience with Wi-Fi, Bluetooth, and even ST's SPSGRF range). I saw at the start of the year there was some news about ST's own chip which...
I'm trying to do the hands on example on the stm32wb55 in the stm32cubeIDE and in the hands on they include the scheduler.h and call the fuction SCH_Run(~0); however in STM32Cube_FW_WB_V1.6.0 there is no scheduler files, how do i make the hands on work?
is there any documentation how to use the stm32wb55 in the stm32cubeIDE with STM32Cube_FW_WB_V1.6.0?
Resolved! looking for example using BLE and I2C sensor
Hi, I have been following the STM32WB workshop, however the material seems to not fit to the current FW anymore.I need to read a sensor that is connected via I2C and send the results via BLE.I can get the sensor readings and output them via UART but ...
Resolved! Huge repetitive LPTIM interrupts
I am trying to start with stm32wle5j but got stuck with LPTIM irq. I configure it but it always send me Interrupts. I need irq with period 2sec I checked this post, but it didnt help me.https://community.st.com/s/question/0D50X00009XkYEiSAN/huge-repe...
Can I use Cube ide or IAR platform or TrueStudio for programming the ST Blue nRG232?
IDE support for BluenRG232 programming ishttps://www.st.com/en/embedded-software/stsw-bluenrg1-dk.htmlWhich other IDE gives support for Blue-nRG232 SOC programming?Can I use Cube ide or IAR platform or TrueStudio for programming the ST Blue nRG232?
How to detect if a wireless stack is installed?
HiWe try to enter a dedicated function in out firmware if no BLE stack is installed. Now we have a discussion how this can be done based on the option bytes.Our previously used approach was to check the SBRV value and test it against some expected va...
How to use STM32WB nucleo to program external board?
HiI want to used STM32WB nucleo to program external custom board which has ST controller. I am able program the custom board using STM32L476 nucleo but facing issue with STM32WB nucleo.Please guide me for this.
