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
  • 0 replies
  • 2 kudos

Support for STM32WL3x

Hello, Is there any estimation for when the STM32WL3x will be supported in STM32Cube IDE or STM32CubeMX? Also, is there any estimation for when there will be a dev board available on the market? The SoC STM32WL33C8V6TR looks extremely promising for o...

calin by Associate
  • 1 replies
  • 0 kudos

Resolved! About STM32WB Thread Network Protocol

Hi everyone, I have questions about thread network protocol on STM32WB series mcus.When using open thread protocol in STM32WB series processors, the device can be configured as open thread border router (OTBR).In the same way, STM32WB mcu can be conf...

GercekC by Associate II
  • 4 replies
  • 0 kudos

Resolved! BLE not working on Stm32wb5mmgh6tr MCU

Hi,I'm using a Stm32wb5mmgh6tr embbeded MCU for sharing data wireless via BLE. I just saw on the AN5185 application note document that wireless stack is not installed by default. So I've started FUS and then installed the latest version of the WS wit...

didac by Associate
  • 1 replies
  • 0 kudos

Add source file

Hi everyone,I'm trying to add a new file Alarm.c to my project. I added it in the Core>Src folder but I want to use it in a custom_app.c file that is located in another folder (STM32_WPAN>APP) as I use BLE. I included it to this file but when I compi...

Fannyrsy by Associate II
  • 5 replies
  • 2 kudos

Resolved! More Info about STM32WB0

So is this chip now completely released or not?The product page is available and says it is active, but it does neither offer a reference manual nor a price indication.Form what I understand it is basically a BlueNRG-LPS with more Flash. Meaning the ...

OliM by Senior
  • 1 replies
  • 0 kudos

[BLE RSSI] Reading RSSI value uint8_t

Hello, I am working with STM32WBA52CG as a central and I want to read the RSSI from the incoming advertising packets. The RSSI value should be a negative value in dBm, however it is defined as uint8_t in the AdvertisingReport_t structure. Can someone...

Screenshot from 2024-02-12 10-41-02.png
Portilha by Associate II
  • 17 replies
  • 2 kudos

RF matching network _ Z values _ nucleo RF performance

Hi,I started a Circuit/PCB design with STM32WL55CCU (UFQPN48) to work at 433MHz.I was referred to ST design for low band/Hight power and to AN5457.But I am style missing for some information:What is the PA impedance at 433MHz for UFQPN48 package?In A...

malarab by Senior II
  • 1 replies
  • 0 kudos