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STM32 MCUs Wireless

Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.

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NUCLEO-WBA25CE1 "Bootloader limitation"

Hi, As per UM3610 « section 7.7 », a "Bootloader limitation" has been found in NUCLEO-WBA25CE1. Please refer to "Workaround" section if you are facing this limitation.

ctrois by • ST Employee
  • 301 Views
  • 1 replies
  • 2 kudos

Matter software expansion for STM32Cube

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...

Ouadi by • ST Employee
  • 4118 Views
  • 0 replies
  • 3 kudos

Resolved! Control STM32 with phone over bluetooth

I'm planning on making a 3D printed remote controlled crane and wanted to control it over Bluetooth from my phone with an app. It would simply be a board with some low power h-bridge drivers connected to a bluetooth capable stm32 that would communica...

La246 by • Associate II
  • 2971 Views
  • 3 replies
  • 0 kudos

STM32WBA52 LSE as GPIO Issue

Hi,Requirement: Use LSE pins: PC14/PC15 as GPIO Output.MCU: STM32WBA52CGU6Issue: Output voltage not sustain at 3.3V but getting 3.152V (GPIO connected circuit consumes 300uA only).- For clean firmware, generated firmware based on IOC, configured only...

Resolved! Middleware for stm32wba52cgu6 microcontroller

I am using smt32wba52cgu6 MCU in my project. In this project i want to use SD card module but since the module has no FAFTS middleware in STM32Cube Mx as well as in STM32cube IDE. I am using the libraries available in the git hub for fafts (https://g...

Shaku by • Associate II
  • 1452 Views
  • 2 replies
  • 1 kudos

How to increase BLE payload size

Hi,I am using the example ble_p2pServer_ota with STm32WBA55. I would send a packet between a client and a server with more than 20 bytes.Here is part of the code from p2p_server.c:When i debug the code, the value of Attr_Data_Length is correct until ...

ledi7 by • Associate III
  • 1367 Views
  • 1 replies
  • 0 kudos

STM32WL33 Bootloader documentation.

Hi.I am looking for some info relating to the factory bootloader in the STM32WL33. In a nutshell, I dont need it nor want it. My application will require a custom bootloader that will read program from EEPROM over SPI.I have discovered from a previou...

CEagl.1 by • Associate III
  • 1491 Views
  • 1 replies
  • 0 kudos

Wio E5 CubeMX library include issues

I am using Wio E5 board for a LoRawan project and running the project FreeRTOS LoRa Wio E5  in STM32CubeIDE. When building the project as it is without changing anything in CubeMX it works fine. I could change the EUI values, region, etc.. in the res...

user_01 by • Associate III
  • 5892 Views
  • 3 replies
  • 0 kudos
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