STM32 MCUs Wireless

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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

Are all STM32WL55 packages comes with RF Shield

Hello ST Community,   Looking for the below details. I am new to ST Micro family. I came across the STM32WL55 and STM32WLE5 Chip set. Currently I have ordered STM32WL55JC1 nucleo board and STM32WLE5 seed studio wi-e5 development board. I am planning ...

Resolved! STM32WB05KZ POWER ANTENNA modification

Hello    For the Nucleo STM32WB05KZ board, the transmission power is normally 0 dBm by default (it can go up to 8 dBm). Is it possible to modify the transmission power according to my needs, for example to 3 or 4 dBm, using STM32CubeProgrammer or ano...

ljm by Associate III
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  • 10 replies
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Disable Logging WPAN WBA5x

Hello,I upgraded from CubeIDE 1.17 to 1.18 and from WBA 1.5.0 to 1.6.0 and now I get this error the following error. I have logging disabled in WPAN configuration and no IP selected for logs under platform settings tab.../Core/Inc/app_conf.h:291:2: e...

cvs_dk by Associate II
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STM32WLE4 details incorrect - no LoRa?

On this page: https://www.st.com/en/microcontrollers-microprocessors/stm32wle4c8.htmlThe device is specified as having LoRa support in the first paragraph of the description but lower down in the "More from the product line" section the WLE4 chips ar...

robdobsn by Associate
  • 186 Views
  • 3 replies
  • 2 kudos

Resolved! Unable To Activate PLL64M on STM32WB05TZ/BlueNRG-LPS

I'm building an application for a BlueNRG-LPS (332), now rebranded as STM32WB05TZ (WLCSP-36 Package) by starting with a simply Blinky project testing the clock signals of my device. I need to enable the PLL64M clock source to use the radio peripheral...

DCMilla_3-1725992152306.png DCMilla_1-1725990045903.png DCMilla_0-1725989851102.png DCMilla_2-1725990496445.png
DCMilla by Associate II
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  • 8 replies
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Resolved! Zigbee Broadcast communication

Hello,I'm working on a project started from Zigbee_APS_coord and Zigbee_APS_router examples on NUCLEO-WB55.USBDongle with STM32Cube_FW_WB_V1.21.0.The project is based on data exchange between the coordinator and several devices acting as routers (fro...

tcpctrnk by Associate III
  • 158 Views
  • 3 replies
  • 0 kudos

STM32WB55 gets stuck in UTIL_SEQ_WaitEvt() function

Hello, I'm working on a project started from Zigbee_APS_coord and Zigbee_APS_router examples on NUCLEO-WB55.USBDongle with STM32Cube_FW_WB_V1.21.0.The project is based on data exchange between the coordinator and several devices acting as routers (fr...

tcpctrnk by Associate III
  • 336 Views
  • 8 replies
  • 0 kudos

STM32WL33CC1 – Wakeup LPAWUL/MRSUBG Failing After 10m

 Hello everyone,   I’m experiencing an issue with communication between two STM32WL33CC1 devices. I’m using one for LPAWUL wakeup receiver and the other for MRSUBG transmitter, but I noticed that beyond 10 meters, the communication starts failing.   ...