STM32 MCUs Wireless

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

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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
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  • 0 replies
  • 2 kudos

How to flash Wireless Coprocessor Binaries with STM32CubeProgrammer? Trying to flash the STM32WB5MMG Bluetooth module on a B-U585I-IOT02A (STM32U585AI) board.

Hello!I'm currently trying to get two B-U585I-IOT02A (STM32U585AI) boards to communicate with UART over BLE. I'm using the BLE_CableReplacement example project (STM32Cube_FW_WB_V1.13.3/Projects/P-NUCLEO-WB55.Nucleo/Applications/BLE/BLE_CableReplaceme...

juyec by Associate II
  • 3118 Views
  • 8 replies
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Resolved! Fixed_Pin change between connections

Curious regarding using ACI_GAP_SET_AUTHENTICATION_REQUIREMENT to change the fixed pin after already using a different pin key for a previous connection. Would that work? Any bad consequences?

DS.4 by Senior II
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STM32WL33

Hi can MCU STM32WL33 - QFN32 work with the balun BALF-SPI-01D3? Where can I find the solution on 2-layer PCB (for 868MHz)? // for Antenna johanson 0868AT43.. regards zbyno

zbynoB by Associate
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  • 0 replies
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Resolved! STM32WB55 RTC with battery backup

Hello everyone, I hope you are well.I'm working with the STM32WB55. I'm having difficulty getting RTC to work correctly.The VBat is always powered by 3v3, I have an on/off switch that only removes the power from the VDD, however, when I turn it off a...

ffjunq by Associate III
  • 1601 Views
  • 4 replies
  • 0 kudos