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

Resolved! STM32 and WiFi

Hello,are there any STM32 MCUs that support WiFi?The ST products I found on the internet are old and not recommend for new designs.I have attended a few STM32 security web events and find the security extensions of the current STM32WB series looks ve...

Edmund by Associate II
  • 2 replies
  • 0 kudos

Resolved! ST BLE ToolBox-1.3.6 and STM32WB15CC

Hello,I'm trying to update the STM32WB15CC application with the ST BLE ToolBox.On the STM32WB15CC, the BLE_ota application is running (from STM32Cube_FW_WB_V1.17.0\Projects\NUCLEO-WB15CC\Applications\BLE\BLE_Ota).Connection with the STM32WB15CC is ok...

FWX by Associate III
  • 4 replies
  • 0 kudos

OTA Update for STM32WB1M

Has anyone out there done OTA with the WB1M? Did you write your own OTA bootloader from scratch, modify the WB55 Nucleo example from CubeWB, or some combination of the two? Any tips?I started trying to modify the example but I think the low level stu...

TBran.3 by Associate III
  • 1 replies
  • 2 kudos

Resolved! BLE : Start fast advertising failed

The following function aci_gap_update_adv_data returns the error 0x91 which means "Failed". We don't understand why we have this error and the startup of the device. Do you have any idea ?Best regards,Audrey

audrey38 by Associate II
  • 8 replies
  • 1 kudos

Resolved! Status 0xCA in ZigBee On/Off Client Router example

Hi, I made my first steps in ZigBee by using the NUCLEO-STM32WB55 board with the USB dongle. The dongle is flashed and the blue LED is shining, but the NUCLEO board is printing the following message:       [M4 APPLICATION] ZbStartup Callback (status ...

Kampi by Associate III
  • 2 replies
  • 1 kudos

aci_gap_update_adv_data return 145 error code

I use the CUBEMX create a project of BLE and FreeRtos , when i send aci_gap_update_adv_data ,it return 145,I don't find the meaning of code in the aci/hci interface.And i can see it in the BEL profile App, But I can not connect it. it return connec...

CKai.1 by Associate
  • 2 replies
  • 1 kudos

Resolved! Error with SigFox credentials again.

Hello, This has happened before (here) and was fixed, but it seems that it is happening again.When the downloaded .zip file is opened with a text editor, the contents is:"Service unavailable, please try again later"Please can someone take a look at t...

tomzo by Associate II
  • 3 replies
  • 3 kudos

Resolved! STM32WB55 UserManual

I did not find a real UserManual for STM32WB55, with the register-definitions, peripheral explanations etc.?

BEW by Associate
  • 1 replies
  • 0 kudos

Resolved! Current consumption of FT pin (error in datasheet?)

Hi,is there an error in the datasheet? The data seems counterintuitive:FT pin input leakage current (max.) is- 150 nA for 0 to VDD-2500 nA for VDD to VDD+1V-250 nA for VDD+1V to 5,5VShouldn´t the last value be in uA perhaps?Kind regardsRené

current consumption.png
RWeil.2 by Associate III
  • 3 replies
  • 1 kudos