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
  • 617 Views
  • 0 replies
  • 2 kudos

B-L072Z-LRWAN1

I am using B-L072Z-LRWAN1. I ran the ping pong application ready here. I wanted to set up timer interrupt myself but there is no .ioc file. I opened another project, set up a timer in cubemx, tried and run it, and added it to the ping pong project. b...

Snm.1 by Associate III
  • 442 Views
  • 3 replies
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Need Certificate Of Conformity

Hi, I am using STM32WB55RG as the MCU and LSM6DSO32 as the ACCELEROMETER in my project. In order to get my project CE certified, I require the Certificate Of Conformity for the both components.Hope you guide me to the right path.Thank You and Warm Re...

PPera.1 by Associate II
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  • 1 replies
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Correct HW for STM32WL workshop ?

Hello, I have already received package STM32 Nucleo Pack - LoRa HF band sensor and gateway - containing sensor board with USI chip.Today I attended pre-workshop with Bartosz Boryna and it looks like that the board with USI is useless now, I need some...

Onpa by Associate
  • 262 Views
  • 0 replies
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NUCLEO-WL55JC LoRa register setting

Hi, Is there any way to read register data in STM32WL? Since it uses SX1262 chip, I want to read register data using the register address. Since STM32WL does not have SPI support, can anyone please suggest how to read register data using STM32WL? Fo...

FBrin.1 by Associate II
  • 474 Views
  • 2 replies
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BLE advertise manufacturer data and Service UUID

Hi,I need to advertise free data, as I understand it is located in manufacturer data section.When I advertise only the manufacturer data, with aci_gap_update_adv_data function, I can see with Application BLE Scanner, the data, as raw data.But when I ...

Lmali.1 by Associate III
  • 875 Views
  • 1 replies
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BLE advertise data length

HiI couldn't find a specific definition of the total length that I can advertise.On one place I saw 37 bytes, on another place only 25 bytes.Can someone tell me, how many bytes can I advertise? Thanks,Lior

Lmali.1 by Associate III
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  • 1 replies
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Resolved! WB55: Sleep current too high

I tried flashing PWR_STANDBY_RTC and PWR_EnterStandbyMode examples both has sleep current of 590uA. How do i get the datasheet value of 600nA standby current or atleast something less than 10uA.

G5658 by Associate II
  • 556 Views
  • 3 replies
  • 0 kudos