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 am using STM32WBA5MMGH6TR in my project for sending data received from a sensor. BT is used for transmission.The data will be transmitted to a central node.This is a battery operated device. The signal chain is given below.Sensor--> ADC-->STM32WBA5...
Hi, I'm working with LoRa on STM32WL5MOC for a custom board and comparing performance with the dev board. I've measured RSSI and SNR at different distances.- Custom board vs Dev board RSSI, SNR values are noted for reference.How do I improve the cust...
Split from STM32WBA5MMGH6TR Debug interface PCB layout - which is a separate question.Hi , thank you very much.In my module (STM32WBA5MMGH6TRTR), there is only one pin for boot selection BOOT0. I believe when it is pulled low booting happens from mai...
I am using STM32WBA5MMG in my design. This the development board schematic. Below image is from development board schematic.As per the constrains , SWDIO and SWCLK must be length matched. Also need to provide a shield.My questions are given below.SWD...
Hello, I need a clear step by step guide on how to set up Pnucleo lrwan 3 end node and gateway and connect both to the loriot server. currently I have issues communicating with my END node using the AT command via terminal.My other issue is that; the...
Can Mesh network be implemented on a STM32 WB05KZ? If yes, how? I don't see any available examples in the STM32CubeWB0 MCU package.
Hello everyone, as mentioned in the title, I'm using STM32WBA in a project. Immediately after sending data to the stm32wba coordinator, I add an expression to the backup register and reset the processor using `Nvic_system_reset`. I check this at s...
I'm using Seeed Studio's Wio E5 board, LoRaWAN 1.0.3 and the repository Seeed Studio Wio E5 LoRa as the base of my source code. I want my device to force a rejoin only when NVM context is not restored (e.g., after a reset or memory clear), and to re...
Hello Everyone, I’m having trouble understanding how to get the STSW-WMBUS-GUI (GUI for wireless M-Bus stack evaluation of ST Sub-1GHz devices) to work with the STEVAL-FKI868V2 mounted on a NUCLEO-L053R8? https://www.st.com/en/embedded-software/stsw-...
I have tested the LoRaWAN_End_Node example on a B-WL5M-SUBG1 board and I measure power consumption of 1.7uA when the processor is in STOP mode between transmissions. This is exactly what I expected to see.I designed a very simple custom board based ...
