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 ...
I purchased the STM32WB5MM-DK and it has an application running. When I update CUBE-MX with the patch for STM23WB5MM , there are is no examples that match the application. The training talks about the example projects but they did not come with the u...
Hello,I use a STM32WLE5JCI6 MCU. Sometimes I need a good clock precision so I switch to HSE as SYSCLK, with a 32MHz quartz. I use 4MHz as HCLK, and I chose to set HSEPRE=2 and HPRE=4. When I call SystemCoreClockUpdate() function the SystemCoreClock v...
Hi, I started from the LoRaWAN_End_Node example to develop a custom application with a STM32WL5MOC module. I would like to modify the example such that I can wake up the MCU from stop2 mode when I received some data on the lpuart . I set LSE as clock...
Hi all, apologies if I have missed the answer to this question in previous posts. I understand that according to the datasheet, the maximum input voltage of FT_xx (and even TT) pins is 3.9V even when VDD, VDDA, VDDRF, and VDDSMPS = 0V. From my unders...
Apologies for cross post, I couldn't find a way to delete the other post or how to change which board to post it to.I'm trying to set up the Utility Sequencer to run an acquisition task followed by an signal processing task, see code snippets below.W...
I'm trying to set up the Utility Sequencer to run an acquisition task followed by an signal processing task, see code snippets below.When I look at the serial monitor, I see the start acquisition task message but then it hangs waiting for EVENT0So ev...
The project is running on FreeRTOS in the CMSIS_V2 mode.I need to have a BLE custom template to configure my own services and characterisctics.In the case with the FreeRTOS running, I can just enable the BLE SIG Heartrate. The other BLE Applications ...
To the ST Technical Support Team:I have a question regarding the use of the STM32WB55 USB Dongle. This board features both an onboard antenna and an IPEX antenna connector. However, the schematic indicates that the components for the IPEX interface a...
Hello,Recently, I’ve been asking several questions about STM32WB55 BLE behavior, and the respected @FilipKremen has provided me with great support.It turns out that all this time I was actually working with fake Chinese chips. I suspect that some of...
Hi, I am new to developing on ST32WB0x and would like to put the MCU into deep sleep and wake it up after 2 minutes for a fairly standard application.According to the documentation, it is possible to use the RTC timer.I have tried and tested several ...
