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 STM Community, I’ve successfully implemented a Zigbee application on the STM32WB series MCU that leverages the Low Power Manager to enter Standby or Shutdown modes, as detailed in AN5289 section 4.6. The application note highlights the Low Powe...
Hi, I'm planning to use a STM32WB5MMG for a custom board. For this application, I need to measure the frequencies and the duty cycles of three different PWM signals. I know that there is the PWM Input mode of some TIM. However, I verify that there ar...
Hello everyone,I'm currently working with the STM32WBA65RI Nucleo board.For my upcoming application, I require a stable BLE throughput of over 800 kbps. However, using the provided example, I can only achieve around 600 kbps.So far:I'm using an MTU o...
Hi.I'm working on stm32wb for some time, handling CPU2 updates of BLE stack application.Lately, version 1.23 was published with new FUS version, so I tried updating it with my application running on user flash. I searched for the magic word but I fou...
Hello everyone,I’m working with an STM32WB55 microcontroller with BLE stack. I use also low-power modes in my app. Before entering a low-power mode, I set an RTC ALARM_A to wake the system up at a specific time. The device then enters either Sleep or...
Hi,I want to integrate on the same PCB both a STM32WB5MMGH6TR and a STM32WL5MOC. Are there any issue in terms of RF interference? Are there any shielding recommendations to avoid problems while both modules are transmitting?ThanksMatteo
We have developed an IoT sensor using the STM32WLE5JC LoRa module. It is a device we expect to reboot a few times (when necessary). It was discovered that when a downlink command (to reboot the device) is sent, the device reboot, but then it hangs d...
Hello everyone,I’m working with an STM32WLE5CCU6 and I have implemented a bootloader that should be able to start applications stored in two flash regions (“slots”).Bootloader at 0x08000000Slot 1 (FW1) at 0x08005000Slot 2 (FW2) at 0x08015000Applicati...
I'm developing a Sigfox product using the STM32wlxx series.For testing purposes, I'm trying to provision Sigfox using the STM32 programmer,but I can't log in using the link https://my.st.com/cas/login?service=https://my.st.com/sfxp.
Hello,I wrote a custom bootloader (that loads firmware image from an external flash) for a device that was using an STM32WL55CCU6. Now I want to use the same bootloader on a device with a similar uC, the STM32WL5MOCH6TR.The bootloader works correctly...
