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 I am going to use STM32WB55Vx for my aplication and have a question about choosing 32MHz HSE quartz crystal. The document "AN5042 HSE trimming for RF applications using the STM32WB Series" determines Gm ( the transfer conductance of the H...
I want to use a part of the memory of SRAM2a with CPU1 (M4) with STM32WB50x. Is that possible? (01) I changed the LENGTH of RAM_SHARD of the ld file to 6K and buffered 10KByte from 0x20031800 of SRAM2a, but when I received many packets of Mac802.15.4...
Hello. I'm going to proceed with the Murata module project.I downloaded the AT_SLAVE example source on the EVK LoRa® Discovery kit (B-L072Z-LRWAN1) to confirm that the data communicates well.The binary used in the above project was downloaded to the ...
I took the "Examples\UART\UART_Printf" as reference and added the EmbOS. Printf worded with embOS. In some steep, after project clean or some project changes, the printf stopped to work.Uart works. I use STM32CubeIDE.What can be a reason?
I have bought this product set.https://www.st.com/content/st_com/en/products/evaluation-tools/product-evaluation-tools/stm32-nucleo-expansion-boards/p-nucleo-lrwan2.htmlI can connect to its gateway through virtual serial Tera terminal. Also it can co...
Hello there,I've sucesssfully built the app AT_SLAVE app and downloaded it to my the board.When connected trough USB everything works fine.I've the enable USART1 to be able to communicate with the STM32 via D0/D1 of the arduino connector.I have no co...
Cross-post on The Things Network (TTN) forum: https://www.thethingsnetwork.org/forum/t/st-p-nucleo-lrwan2-stopped-working I followed the 'Getting Started' instructions:UM2587 Getting started with the P-NUCLEO-LRWAN2 and P-NUCLEO-LRWAN3 starter packs ...
Is it possible to use MCUs in the STM32WB line in both Bluetooth LE and Bluetooth Classic modes at the same time? I've seen that it does "dual mode", but not whether it can do both at the same time.Thanks
Why am I limited to using the Bluetooth and 802.15.4 MACs? The hardware can clearly do FSK and DSSS, so why the striction? Why are you restricting entrepreneurs from innovating and developing free and open source protocols for use in the 2.GHz space ...
Hello,I am using STM32 Cube Ide and I am just getting started with the STM32 WB55 board. I tried running the p2p Server project from the firmware package but I can't see the board neither on nrf Connect application or ST BLE Sensor app. Does anyone h...