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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Resolved! STM32WL33 data coding

I'm transmitting a custom packet by the NUCLEO-WL33CC2 and I'm receiving the pachet by a different harware that use the SI4460 tranceiver from Silabs. In the receiver board I receive the pachet, but the byte are completely differents than the byte I ...

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CubeMX setting incorrect baudrate for STM32WL33CC LPUART

Hi All,1. [Part Number] STM32WL33CC12. [Environment] Windows OS, STM32CubeIDE version 1.17.0, Firmware package STM32Cube FW_WL3 V1.0.03. [Schematics] STM32 Nucleo-64 development board4. [Details] See below.5. [Expected behavior] Data sent at 115200 f...

ola by Associate III
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  • 5 replies
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Resolved! STM32WLE5 Max allowed power on RFO_HP pin

Hi ,when the SUBGHZ block is in TX mode. if , for example , the COAX cable connected to the board SMA connector is suddenly disconnected during RF TX transmission .what is the maximum allowed input power on the RFO_HP pin when operating in TX mode ? ...

viola by Associate III
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  • 2 replies
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ACI_HAL_FW_ERROR_VSEVT_CODE error 0x02

Hi all After connecting to my STM32WBA i get the following program trace:>>== HCI_LE_CONNECTION_COMPLETE_SUBEVT_CODE - Connection handle: 0x0001- Connection established with @:5c:c7:a3:61:de:70- Connection Interval: 30.00 ms- Connection latency: 0- S...

cvs_dev by Associate II
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  • 2 replies
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STM32 WL55JC1 FUOTA

Good morning, I have been trying to integrate FUOTA for a few days in my Nuclo STM32 WL55JC1 project. Starting from the provided example STM32CubeWL_FW_1.3.1 from MXCube, if I try to build in CubeIDE I get the following error:   make[1]: *** No rule ...

IngSerio by Associate III
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  • 3 replies
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Resolved! LE Audio QoS Configuration Failed in STM32WBA55G-DK1

When I checked the LE Audio unicast operation of the provided project on the STM32WBA55G-DK1, I noticed a strange behavior.For the peripheral, the PAC settings are Sink 2, Src 1, but when I perform QoS Configuration using the following procedure, the...

Jetson by Associate II
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  • 7 replies
  • 3 kudos

Resolved! STM32WL33x default SWD pins

Hello all :)I am designing a board using the STM32WL33CCV6TR, and want to program/debug using the SWD interface. However, there are multiple pins the SWDIO and SWCLK can be mapped to using alternate functions. Usually with STM products, I have seen a...

angus123 by Associate II
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  • 3 replies
  • 3 kudos

Using an NFC Antenna with the STM32WBMMG

I am wanting to add the STM32WBMMG to my board but it will need to be compatible with an external NFC antenna so I can have cellular communication. Is this possible and how would I go about implementing this?If it is not possible are there other STM ...

Hbburnha by Associate II
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  • 1 replies
  • 0 kudos