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 ...
STM32wle5 Low power
we are working stm32wle5ccu6. In than I am trying to put device in power saving mode but its not working properly.I was getting 15 mA consumption before now after reducing clock freq, I am getting 5.51mA.. we want to achieve consumption in microamp...
Resolved! Running any zigbee server cluster on STM32WB55
Hello! I am continuing my journey to Zigbee on WB55 and facing new strange behaviorIf i select Temperature measurement server or Pressure measurement server or whatever server, the code hangs on zigbee_app_info.temperature_meas_server_1 = ZbZclTempMe...
Guidance on Designing STM32WB55CGU7 Microcontroller for 1.8V Operation
Hello,I am planning to design a system using the STM32WB55CGU7 microcontroller with a supply voltage of 1.8V. As per the datasheet, this microcontroller operates within a voltage range of 1.7V to 3.6V. I would like to confirm if designing for 1.8V is...
Matter Device Commissioning – STM32WB5MM-DK & NUCLEO-WB55RG Unable to Join Thread Network
I am developing a Matter device (Thread) using the STM32WB5MM-DK and NUCLEO-WB55RG.When commissioning the device using the Google Home app on a Google Nest Hub:The first STM32WB5MM-DK was successfully commissioned.However, the second STM32WB5MM-DK fa...
STM32WB55: BLE project with with sequencer does not work with FreeRTOS
Hello,I have a project where I work with BLE from the STM32WB55 series. I did this project using both FreeRTOS and Seqeuncer. The code content is exactly the same. However, after I put the Sequencer firmware on the processor, when I put the FreeRTOS ...
Compilation Warning in STM32_WPAN package
Hi, I'm working with STM32_WPAN package (attached), on STM32CubeIDE (gcc compiler). MCU: STM32WB55 There's a Compilation Warning that I don't know how to deal: converting a packed 'TL_EvtPacket_t' pointer (alignment 1) to a 'tListNode' {aka 'struct _...
Scan result BLE stm32 observer
Hello,I have changed the program based on p2p_client, app_ble.c to a program in which it is only an OBSERVER or BEACON SCANNER Until now I have been able to run the scan function but I don't know how to get or display what device I am scanning.I have...
I made a ble observer program based on p2p_client, and Error: Set scan parameters failed (Status = 0x01)
Hello,Based on p2p_client, I want to create an observer program where the device scans the broadcaster/ beaconI set the scan parameters first, then I enable scanand an error occursi used wireless stack = stm32wb5x_BLE_Stack_full_fw.bin---------------...
LoRa Point-to-Point Communication Issue with SF12 and BW125 on STM32WLE5CCU6, (RX Errors)
Hi,I am working on a LoRa point-to-point communication project using the STM32WLE5CCU6 chipset, referring to the SubGHz_Phy_PingPong example code. The communication works fine with SF7, but I’m encountering issues when transmitting on SF12 with a ban...
Bluetooth communication - X-NUCLEO-WB05KN1 & NUCLEO-L476RG
Hello, everybody! As you can see from the name of the subject, I am currently working on a bluetooth communication between an stm32-nucleo-l476rg and an extension board x-nucleo-wb05kn1. To this day, I have a code that seems quite coherent and functi...
