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 ...
crc_ctrl.h problem on the STM32WBA6
I'm having the same issue on my NUCLEO-WBA65RI project. This problem specifically occurs when I try to use both X-CUBE-FREERTOS and STM32_WPAN. The project cleanly builds just fine if I only use one or the other, but as soon as I try to include both ...
NUCLEO-STM32F411RE and X-NUCLEO-BNRG2A1 communication failure
Hi,I need help with latest X-NUCLEO-BNRG2A1 board firmware/software. The schematic available on ST website looks old as it shows R700 but it is unavailable on my board. On my board R117 has a zero ohm resistance connected. The D1 on the board does no...
Coexistence TMAP broadcast audio and BLE service on STM32WBA55-DK1
Hi all,I'd like to create a project on the STM32WBA55-DK1 that combines a TMAP broadcast audio service (like the one in the BLE_Audio_TMAP_Peripheral example, 2nd menu entry) with a BLE data service where I can manage some parameters. Is there an exa...
STM32WLE5 Errata issue-"TX spurs around carrier at a multiple of HSE clock frequency"
Hi ,we are using LORA , 22 dBm , 3.3V system , TX and RX path are connected via RF SWITCH on Board . we see minor Sensitivity Degradation of 1-2 dB only around the HSE 32 Mhz clock multiple. ( Sensitivity of the stm32wle5 receiver path )I have seve...
Resolved! Implementing BLE SPP protocol
I have a requirement to implement the BLE SPP protocol that will eventually be ported to the STM32WB1MCC module. Since I am totally new to BLE, I'd like a recommendation for a place to start. Specifically which demo or eval board and associated softw...
STM32WB1MMC Capabilities Question(s)
This is coming from someone with very limited experience with BLE, so be patient in your response.I have a requirement for a device that will operate as a GATT Server emulating a UART to an external device (IOS or Android). On input from the user, th...
STM32WB55 advertising dynamic switch from just works / legacy pincode
Hi,I need to implement the following behavior on a STM32WB55.Upon a command, device must advertise in 2 different modes:Just works. No bonding, connection is accepted without any authentication requirements. All characteristics can be read and writte...
Resolved! Usage fault in WBA6_LinkLayer_BLE_Basic_lib.a
Hi,I'm having an issue with the WBA6_LinkLayer_BLE_Basic_lib.a library on zephyr.The library is found in zephyrproject/modules/hal/stm32/zephyr/blobs/stm32wba/lib directory in zephyr 4.2 (tag v4.2.0 in https://github.com/zephyrproject-rtos/zephyr/tag...
how to use STM32WB55RG USB as HID device
Hi,I got a NUCLEO-WB55RG board and was trying to program it as a HID device. I have configured the STM32CubeIDE and have uploaded the code to the board. Yet, when I tried connecting the User USB, it unfortunately didn't work. My computer did not reco...
STM32WBA55G-DK1 Auracast Channel issue
Hello,I have created two BIS channels eng and esp, under BIG main group by assigning bis[0] and bis[1] and given left and right channel as the input. At the receiver side, the first channel [0] will perfectly get connect and displays "synced with som...
