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 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 ...
Hello thanks for replying. to upload the Hex file i used STM32Programmer, but when i connect the borad via USB cable to my PC i receive un error : Best Regards.
Hello, I'm using the board STM32WB05KZ and i installed STM32CubeMonitorRF to connect to the baord (Mode BLE) But i received a notification that i can't connect to the board
Working on a simple LoRA sensor which is powered by a lithium capacitor, I am wondering whether to rely on the internal SMPS or an external buck IC for stepping down voltage to improve efficiency. My measurements of the internal SMPS indicate a effic...
I have my device that is working on FreeRTOS. The main issue is that when I connect my device to an app (a custom or the ST BLE toolbox), I kill the app. If I relaunch the app, the device is not shown.To check why it causes this issue, I check if my...
Hello,I am working with a STM32WB09KE mcu on a custom pcb. I am trying to write a softwareloop that measures something every x min and afterwards goes into deepstop mode. I was following some online documentation, but it seems like the wb09-series is...
We recently developed a custom STM32WL5MOCH-based board. The VREF+ output is not supplying anything right now. The GPIOs seem to be floating and do not output anything. We're using the Visual Studio Code environment and simply imported the CMake ...
Hello, I have custom PCB with STM32WB5MM module configured as beacon. I am successfully advertising configured data.I have configured a task in sequencer (the task gets executed, checked with debugging). When I leave task empty, the BLE advertises, b...
Hello,Do the STM32WL3x series of microcontrollers come with a DBGMCU_IDCODE register? All the other MCUs in the STM32WL have one, but I don't see it listed for the WL3x series.If it has one, what is the value of that register?If not, is there any oth...
Having issues generating random numbers while being connected via BLE.In general use, HAL RNG works fine, and I get a random number without timeouts.BUT,Upon finishing the connection flow,connection mtu exchange pairing ,I start to get timeouts when ...
Hello,I’m trying to create a simple program to test BLE functionality of my board. The board does not have HSE but it has LSE. I'm not sure if that is a problem. I'm using PlatformIO for the programming, configurations and building/flashing. When I u...
