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
  • 564 Views
  • 0 replies
  • 2 kudos

Resolved! Tx radio power on STM32 Nucleo WBA55CG using Zephyr

Hi, I am using the STM32 Nucleo WBA52CG evaluation board and programming it using Zephyr v3.7.0 and am looking how to set the Tx output power of the BLE radio. Are there any configs available in Zephyr for the same?  If not, alternatively please sugg...

Build a ZGPP Zigbee Green Power Proxy

Hi I'm not very experienced with Zigbee, but I have a ZGPD power measuring device on my desk I'd like to get the data from. With a 802.15.4 sniffer i see he's asking for a channel (command 0xe3) within the first 5 minutes after startup. He's also bro...

aritec by Associate III
  • 115 Views
  • 1 replies
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Resolved! Green Power Device cluster missing in CubeMX ?

Hello,I'm currently working with the STM32WB55 evaluation card (P-Nucleo WB55). According to the data sheet, those MCUs supports ZigBee 3.0 which include Green Power configuration.However, I can't seem to find the Green Power Device (End device) clus...

CMiqu.1 by Associate II
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  • 6 replies
  • 1 kudos

Resolved! B-WB1M-WPAN1

Colleagues, I have a task to accept settings and transmit measurements to the smartphone screen via USART1. The Android application is handled by a third-party company. I suspect that the task is not new, but I will have to solve it myself.For this, ...

STM32WB15 BLE going in idle state

I am working on stm32wb15 board firstly I developed code with the nucleo board the code worked fine but when I used that on my personal hardware with same microcontroller the ble is just entering in UTIL_SEQ_PostIdle and UTIL_SEQ_PreIdle condition an...

Omkar14 by Associate
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STM32WBA52 LSE as GPIO Issue

Hi,Requirement: Use LSE pins: PC14/PC15 as GPIO Output.MCU: STM32WBA52CGU6Issue: Output voltage not sustain at 3.3V but getting 3.152V (GPIO connected circuit consumes 300uA only).- For clean firmware, generated firmware based on IOC, configured only...

How to put Matter Device into Sleep Mode

We are developing a Matter device using X-CUBE-MATTER.When we set CFG_FULL_LOW_POWER to 1 to enable sleep mode, pressing B1 for 10 seconds does not enter Factory Reset and BLE advertising is not executed.When we checked the current consumption, it se...

AkihiroN by Associate III
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  • 12 replies
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stm32WB5MM Matter/Thread commissioning failing

Hi Setup and IssueI am struggling to get my stm32WB5MM running the light application to commission on my Rasperberry pi4 (Ubuntu 24.04.1 LTS) with the openthread-border-router and chip-tool installed with snap (edge version to be compatible with the ...

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