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 ...
We are using an STM32WB5MMG in a product, We needed to run a few BLE tests for compliance needs and came across the BLE transparent mode to help with BLE tests. In accordance with the ReadMe under BLE_TransparentMode inside STM32WB5MM-DK, we have und...
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...
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...
ST ,I am working on getting the scan request event ob the full stack.After looking at these posts : https://community.st.com/t5/stm32-mcus-wireless/ble-how-can-i-get-a-scan-request-event/td-p/221485https://community.st.com/t5/stm32-mcus-wireless/ble-...
Hello,I'm working with the X-NUCLEO-WB05KN1 shield connected to a STM32 Nucleo board.My goal is to build a simple demo:Toggle an LED from a smartphone commandSend a notification to the smartphone when the User button is pressed.I would like to use ST...
Hi, I try to create a GATT server with a NUCLEO-WB15CC.I'm a beginner with STM32WB MCUs so I followed the Getting Started Series video and particulary : "STM32WB Getting Started Series: Part 12b, Lab. Receiving data from the phone" When its came time...
Hello everyone,I’m working with the NUCLEO-WB55 (MB1355D-01) board, and looking at its LSE crystal, the NX2012SA 32.768 kHz with ESR ~120 kΩ and load capacitance 6 pF (Datasheet attached).Calculating the crystal’s minimum transconductance (Gₘ) using:...
We have developed an IoT sensor using the STM32WLE5JC LoRa module. It is a device we expect to reboot a few times (when necessary). It was discovered that when a downlink command (to reboot the device) is sent, the device reboot, but then it hangs d...
Hello all,I'm currently working on bringing up the CMWX1ZZABZ-078 module from Murata. This module integrates an STM32L082 microcontroller connected to an SX1276 via SPI1, RESET, and DIO0–DIO3.The datasheet for the module is available here:https://www...
I have problem in stm32cubeIde i want to configure BLE Mesh but there is no option to configure it please suggest me how to do in STM32WBA55