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

Not Receiving UART message from STM32WL5M to Laptop

Hi there, I have an B-WL5M-SUBG1 evaluation board which uses the STM32WL5M module.I am having problems with the STM32 receiving a message I am sending it from my laptop via python. I connect between the stm32 and the laptop via an RS422/485 converter...

Dicko by Associate II
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  • 26 replies
  • 1 kudos

STM32WB55REVx Custom board Schematic Review

I am working on a new project which is based on STM32WB55REVx MCU. I have designed the schematic as shown based on the VDD 1.8V. I would like to understand whether the power lines and RF design is properly done, or it needs some changes. I would appr...

STM32WB55REVx Schematic.png

Address for DEVEUI,JOINEUI and APPKEY

Hi,In RAK3172 which have STM32WLE5CCU6, during the flashing of DEVEUI,JOINEUI ,APPKEY and NWKKEY in which memory location of NVM this values are being stored. Is there any documentation for same? Also can we flash these keys directly to NVM using STM...

pho3nix by Associate III
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  • 1 replies
  • 0 kudos

Resolved! Connection with Garmin devices with privacy enabled

Our product is based on an STM32WB5MM. On the STM32WB, we have privacy enabled and use the filter/acceptance list.When the filter/acceptance list is not enabled, we want the device to be able to connect to a Garmin device. Unfortunately, the device d...

Resolved! STBLEToolbox not discovering devices

I have a HC-06 module being run via USART from a STM32F411RE NUCLEO board.When I run STBLEToolbox (or LightBlue) the module doesn't appear in the scan list (all filters are off)Yet when I open my Bluetooth settings on my phone the module shows up & I...

Resolved! STM32WL33: send the raw HF Data to a GPIO Pin

Hi everyone,I'm at the start to build up my transceiver based on the STM32WL33 with the Nucleo-board NUCLEO-WL33CC1 and the Mainboard MB1801. I want to use the IOC in the Cube IDE.If you are trying to send the raw HF Data to a GPIO Pin:  Change  __HA...