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 ...
SHCI_C2_BLE_Init Fails
I'm trying to start up CPU2 on an STM32WB55. I've looked at various examples and I seem to be doing all the right things. SHCI_C2_BLE_Init returns 0xFF in payload[0] which corresponds to SHCI_FUS_CMD_NOT_SUPPORTEDI have FUS V1.2.0.0 installed and the...
Unable to use ble libraries for a custom server on STM32WB15CC?
I am working on STM32WB15CC and working on bluetooth application (Custom Server). I am facing a problem whenever I call the functions from ble libraries like (ble_gap_aci, ble_hci_le)etc. e.g. I used the command to stop advertising or to disconnect u...
Resolved! Programming and Running BLE stack in CPU2
Greetings,Currently the project has a requirement for a Custom BLE server profile. I have a few doubts, for which I'm seeking clarifications.I flashed the 'stm32wb5x_BLE_Stack_full_fw' v1.14 at the specified memory location as per the release notes. ...
Resolved! STM32WB55 Jump to bootloader problem in P2pClient project
HiI have a strange problem with my p-nucleo board(MB1355C)Using the example as reference DFU_Standalone (STM32Cube_FW_WB_V1.12.0\Projects\P-NUCLEO-WB55.Nucleo\Applications\USB_Device\DFU_Standalone)I am able to jump to bootloader and perform DFU upda...
Hi Team, Basically we are using the stm32wl55ccu7 mcu as our main controller. . Now my issue is whenever i try to program to mcu ping ping program is successfully. few minutes run the mcu and heating and burnout. How can i resolve the issue
please help check the schematic of stm32wl55ccu7 and try to solve the heating issue and abnormal condition.
HSE external crystal issue
Hi team, I am trying to load the program in to the STM32WBRG MCU using ST-LINK/V2-ISOL we are able to succeed the loading and verified the test code using the internal 16MHz RC oscillator, but while using the External 32MHz
STM32 WLJC55 SubGHZ PingPong example (STM32WL Package)
Hello, i got two STM32 Nucleo-WL55JC2 (dual core) and i want to create a radio communication between these two MCUs. I've downloaded the STM32WL Package and i want to upload the pingpong dual core example on my two cards. (I'm using CubeMX 6.7.0 and ...
