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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Which EVK should be used for STM32WB55CG.

I am working on a lorawan project targeted at STM32WB55CGT6. It is QFN48 and I tried running the successful project on NUCLEO-WB55CG. The development board is QFN64. Would I be able to use the same Nucleo board for further development for STM32WB55CG...

PMana.1 by Associate II
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STM32WB Switch mode ( BLE ) / (No BLE standby) + RTC calender + SRAM2A retention. working Example Included. Question.. Is this the best way???

working example Included/provided..So I have been working to get to the point where I can switch between between two modes.Mode 1 = BLE working with RTC calender and Low Power + my application, with <= 50uA current consumption.And Mode 2 = MCU is in ...

lizerd by Associate III
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Does STM32WB55 have embedded pull-up resistor on USB_DP?

In AN4879 FAQ it is stated to check "Table 3. USB implementation in STM32 devices" whether the USB_DP line has an embedded pull-up resistor.STM32WB55 is not in that list. Can you confirm if the STM32WB55 has embedded pull-up resistor on USB_DP or not...

PLilj.1 by Associate
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STM32WB_Getting Started PPT

Hello,I am following the STM32WB+Getting_Started_with_CubeMX_for_BLE_V07 ppt and was having an issue seeing "MyCST" on the ST BLE Sensor App.I am able to see MY_CUSTOM on the Light Blue App and seems to be able to connect and has my two characteristi...

kcire L. by Associate III
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Basic information question

I have a GPIO callback (using HAL) and would like to identify which GPIO brought me into the callback and then clear that interrupt flag (the appropriate bit in the PR register), however after looking at the UG in EXTI PR1 I see no definitions of the...

SWenn.1 by Senior III
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Target not connected: NUCLEO-WB55RG

I am using  NUCLEO-WB55RG for developing a lorawan project targeted to  STM32WB55CG chip. I successfully downloaded the code using Keil IDE. When I was loading the code the windows machine was showing there is 3MB of space. I could run the code and d...

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PMana.1 by Associate II
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  • 4 replies
  • 1 kudos