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! Why is the sound quality of BLE audio so bad on STM32WBA55G-DK1
HI, I download BLE_Audio_TMAP_Peripheral firmware to STM32WBA55G-DK1 board, and Headphones was select as Audio Configs on the borad. When i start playing music, the audio quality was so bad. I previously sent the input data of the headset to ...
Resolved! What is the output impedance of the STM32WBA63 (QFN48 package)
Hello,I am trying to develop a board with Bluetooth Low Energy using the STM32WBA63.I have tried to base my design on application note AN5165, but it is for the STM32WB55, and I couldn't find any application note related to RF and the WBA series.I al...
STM32WL5MOC Delevopment Issues
Hello everyone, I'm trying to setup a STL32CubeIDE project with a custom STM32WL5MOCH6 MCU. I managed to test if the board is alive with a simple hello world debug print on SWV and there's no issues. The problem starts when I enable the LORAWAN m...
STM32WLE5 custom board wake up from sleep/standby on radio
Hi, I have a custom board equipped with a STM32WLE5 based module for LoRa transmissions. I am able to manage the processor in various low-power modes and wake it up by pins and/or RTC. How can I configure the processor to wake it up by the sub-GHz ra...
LoRaWAN device join process can succeed only follow counter dev nonce when device is reset.
I have a LoRaWAN end node project with STM32CubeWL MCU Firmware Package v1.3.0.I'm using LoRaMAC version 1.0.4. What confuses me is why my end node device can successfully join to the gateway based on the increment value of the dev nonce. The detaile...
Resolved! STM32WBA55CG ADC DMA CIRCULAR
hello,I want to set up a timer2 TGO triggered DMA system with 60 samples in 20ms from 4 channels.I made the linked_lisit settings etc. via CubeMx but I can't get a sample from the ADC.Can you help me?
Resolved! aci_gap_adv_set_scan_resp_data returns 0x0C
Hi allwhen i try to call the function to add scan response data to my advertising data I get the error 0x0C. I get the error code means that operation is not allowed, but nowhere it tells how to call a function in order to be allowed. I am susing STM...
Resolved! How to obtain the .ioc file
在 STM32Cube_FW_WB_V1.22.1\Projects\P-NUCLEO-WB55 下。Nucleo\Applications\BLE 中，某些文件有。IOC 文件，而其他文件则没有。例如，在 BLE_CableReplacement 中，没有。与 STM32CUBEMX 相关的 IOC 配置文件。如何获得？
CubeWL LoRaWAN End_Node example wont connect to Chirpstack due to Nonce
I'm developing LoRaWan project using that uses STM32WL5MOC module and the STM32CubeWL MCU Package (STM32Cube_FW_WL_V1.3.0). I have B-WL5M-SUBG1 module to develop with.I am seeing that the End Node example does not connect with Chirpstack due to nonco...
