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 ...
In testing my LoRa design at 868 MHz on the STM32WL with a digitally compensated TCXO I witness a significant jump in frequency when (what I assume is) a micro-jump of the TCXO occurs. The specification rate this as maximum 300ppb which equates to w...
Hello,I build a network that have some coordinators(FFD) and few nodes(RFD) by using;Dev-kit: STM32WB55 NucleoSW: Mac_802_15_4_FFD (from STM32Cube_FW_WB_1.11.0)I want to send a message that will be received by all nodes and all coordinators nearby. ...
I want to connect to the WB55 USB Dongle with CubeMonitor-RF to scan for my BLE peripherals.I followed the connection guide and flashed the BLE_TransparentModeVCP firmware to the dongle. I also installed the VCP driver under windows. The dongle appea...
Hi,Using the P NUCLEO WB 55 with STM32WB .Encountered with below code, regarding HSE tuning, in workshop tutorial. A reference was given to An5024.This code does not exist in my example project, BLE Heart Rate RTOS, generated with STM32Cube 6.2.0 , F...
Hello,Depending on the datasheet of the STM32WB55 MCU, there is an external resistor for the oscillator circuit. In many Nucleo board schematics, it is not used. The datasheet says that the resistor is to avoid overdriving current. How can I decide t...
Hello everyone,I'm new here, but already made a few developpment on a ST32F7 chip, but now have a question about USB and virtual COM.Is it possible to use the second USB port of the NUCLEO board to make a virtual COM and manage communication with a P...
Hi everyone,Currently I am using Mac_802_15_4_FFD (Coordinator) application on STM32WB Nucleo board (FUS v1.1.2 & stm32wb5x_Mac_802_15_4_fw.bin flashed). Everything works perfectly. Nodes were connected and sends messages to coordinator succesfully.B...
Hi everyone :)I'm at the first steps of building a Lora application with STM32WLE5C8 MCU. While using CubeMX to generate the code, and after defining the pinout of the chip, connectivity, and LORWAN in middleware, I opened the project in CudeIDE and ...