Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
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, is there anything which specifies exactly the copper restriction area (page 11) under the antenna? Thankshttps://www.st.com/resource/en/datasheet/stm32wb1mmc.pdf
Dear all,we are trying to build a simple battery-powered BLE device. It should basically measure at intervals and advertise results only (minus the occasional update connection). With limited power resources we would expect to shut down both cores an...
Hello everyone, I am working with STM32WB55RG board to make a custom profile that sends a read request from mobile app to the board to communicate with STM32F7 via SPI. F7 contains the data that has to be sent to the mobile app. I have been trying to...
Hello, i have a STM32WBA52CG with a NUCLEO 64 board.I want to utilize the new BLE in speakers. I want a Client phone to broadcast audio to servers -> STM32WBA52CG.First question, does an example sketch exist for this application? Is there some availa...
hello everyone!from the link Solved: STM32U5 Can't exit STOP2 mode with LPTIM - STMicroelectronics Communityit is possible to make LPTIM work in stop2and there is a macro，__HAL_RCC_LPTIMx_CLKAM_ENABLE(), where x can be 1, 3, or 4. but in my project，(...
Hi, I am Firmware Engineer and I'm using stm32WBMMG controller in custom board. Here, I can program it and is running the application right but it resets again and again and we found it by programming the RCC-> CSR control and status of reset flag ...
Hello,I am trying to use the USB virtual com port on an STM32WB5MMG. After trying to go into any of the stop modes, I cannot get the virtual com port to work again. (I am using the RTC alarm to wake up the MCU from stop mode and it wakes up fine)I ha...
Hi,I'm looking for help with time synchronization in Zigbee networks. How can we make sure the time stays accurate across all devices, considering delays in communication? Any suggestions or examples for implementing time clusters would be really hel...
Hello I am using the following to try and get a notification from an STM32WB Nucleo server to my phone the client but cannot get it to work.BLE Notifications ---- ST Micro video I compile and can see the two characteristics on my phone but when I pus...
Dear ST Support Team,We are currently working on a project that involves communication between an STM32H5 microcontroller and an STM32WB10CC Bluetooth module. The Bluetooth module is flashed with the "Transparent Mode" firmware, and we aim to communi...