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 ...
P-Nucleo STM32WB55I have two 3-axis accelerometers & toe temperature sensors on an I2C bus. I taking measurements at 1 Hz.I would like to send this data over BLE. Every tutorial so far seems to skip how to read the data into a characteristic & then s...
I'm working with a NUCLEO-WB15CC board (MB1641C-01) and am trying to use three independent serial ports for my project.I have found that the D8 and D2 pins on the board are not working for serial communication. I believe this is due to a pin conflict...
Hi , I am trying to measure the output return loss ( in tx mode) of my board rf chain which include the stm32wle5.if i understnad correctly - in order to do that i need to put the STM32WLE5 in TX MODE which means its PA should be powered up and read...
Hello STM Community,I’ve successfully implemented a Zigbee application on the STM32WB series MCU that leverages the Low Power Manager to enter Standby or Shutdown modes, as detailed in AN5289 section 4.6. The application note highlights the Low Power...
Why I do not find the receiver frequency setting in the LPAWUR_WakeupRadio_Rx code?While I can find the transmitter frequency setting in MRSUBG_WakeupRadio_Txas MRSUBG_RadioInitStruct.lFrequencyBase = 868000000;
What settings can be changed in LPAWUR_WakeupRadio_Rx code to increase the wakeup radio distance?From data sheet , The STM32WL33xx RF output power can be programmed to deliver up to +20 dBm, in TX+TXHP mode, and in MRSUBG_WakeupRadio_Tx code,MRSUBG_...
Hello Folks, I started playing with STM32WB09 after some difficulties related to entering in bootloader mode (thanks again to the community) and i wanted to try setting the maximum SCAN_INTERVAL + maximum CONNECTION_INTERVAL to see the best low power...
Hello, I have recently started getting familiarized with the P-NUCLEO-WB55 kit, and I have run to my first big mess up. I was attempting to perform a wireless stack FUS routine over the STLink interface, and I might have set a wrong start address for...
Hi,I'm having a problem with the LSE/RTC and I'm not exactly sure where to start, but I'll try to explain it.I'm using the STM32WB55 and the RTC is used for FreeRTOS tick timing. It works perfectly during normal operation with a 1 ms tick, and it als...
Hello everyone,Newbie to the whole stm environment here but am trying to learn. I'm developing on the NUCLEO-WL55JC1.I've been trying to create a dual core communication design using IPCC. I started with loading the "IPCC_HalfDuplexMode_DualCore" exa...