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 ...
Hi, I've decided to use some free time to explore LoRaWan. I have experience of ST devices and have a few nucleo boards, (F303 and L433). I bought two lora shields with which to experiment; a I-NUCLEO-LRWAN1 and a SX1272MB2DAS. I've down loaded the l...
I want to use external PA (SKY66118-11) with STM32WB55. Shall i connect RF pin of STM32WB55 to RFIN pin of SKY66118-11 directly or i have to connect it through matching and/or 50ohm balun.
Hello,I have a question about the STM LoRa example.While I was testing the LoRa communication using the b-l072z-lrwan1 board and the I-CUBE-LRWAN example, I found the abnormal behavior.After the "PHY txDone" message, Rx Callback did not work, the RTC...
I am putting the STM32WB55 into a space sensitive application so i would like things as small as possible. The application note (AN5129) is very good for a PCB antenna, but I would like a chip antenna to be as small as possible (cost is less of an is...
Hello,I have a board with stm32wb55. I can't enter to shutdown mode or can't to exit form shutdown.I want to exit from this mode via wakeup pin 1 PA0. I use this codeif( (LL_PWR_IsActiveFlag_C1SB() == 0) || (LL_PWR_IsActiveFlag_C2SB() == 0) ...
Please clarify on example app support for this MCU BLE operation.Regards,Shri
Hi,I want to know whether the above mentioned stm32wb5x series support whitelist feature or not.If no then I want to know the part number , which supports whitelist.
I just got myself this kit - https://www.st.com/content/st_com/en/products/evaluation-tools/product-evaluation-tools/stm32-nucleo-expansion-boards/p-nucleo-lrwan3.html#overview (433/470 Mhz version; just asserting the frequencies here..)to play w...
Hi,I want to generate .bin file of BLE_OTA example.i have added below command in post-build steps AC6 IDE.arm-none-eabi-objcopy -O binary "${BuildArtifactFileBaseName}.elf" "${BuildArtifactFileBaseName}.bin"It generate binary successfully but it's si...
Hi,Is there an existing infrastructure for OTA custom firmware flashing of an STM32F7 MCU using (preferably) STM32WB of SPWF04?we have an already written application for our STM32F7 which takes more than 512KB.I went through the resources and found o...