STM32 MCUs Wireless

Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.

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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
  • 1653 Views
  • 0 replies
  • 2 kudos

Looking to built my own lorawan network server.

Hello everyone,I'm looking to built my own lorawan network. Currently I'm using loriot server. As we need to pay these server. I'm looking to build my own.Looking for the help/guidance on do we need any type of access or permission from these gateway...

Yash_want by Associate II
  • 1369 Views
  • 4 replies
  • 0 kudos

Not able to disable receiving window of L072Z LRWAN1.

Hello everyoneI'm trying to using/operate L072Z LRWAN1 in class c. I'm able to know that node is operating in class c( I'm attaching images below). But i want to disable the receiving window to get faster data rate. In class A I'm getting 20 frames p...

IMG_Class A.jpg IMG_class C.jpg Class C doc.jpg
Yash_want by Associate II
  • 2024 Views
  • 9 replies
  • 3 kudos

Resolved! Reconnection issues using NVM

I am using Zigbee for wireless communication using Zigbee_OnOff_Router_NVM as a reference. The problem I am currently facing is that if I turn off the Router for a long time, it may take about 20 seconds for the data to reach the Coordinator the next...

Born2 by Associate II
  • 991 Views
  • 2 replies
  • 1 kudos

Resolved! FCC Certification R.S.E Test Items AVG Failure Questions

Hello, I am developing a device using STM32WL chipset.I'm currently taking the FCC certification test, but it failed in R.S.E (Radio spurious emmision), so I've been reviewing it for 3 weeks.There was an FCC certification logo on the STM32WL Ev-kit, ...

danny92 by Associate
  • 2614 Views
  • 2 replies
  • 0 kudos

Resolved! Pointer to simpliest example for STM32CubeWL sequencer

Appreciate pointer to simpliest example for STM32CubeWL sequencer.Specially "Task registration and execution" and "Wait for an event and set event" to do the below sequence.  I have AN5406 and reading.....read temperature sensor,  transmit on STM32WL...

David_ by Senior
  • 791 Views
  • 3 replies
  • 1 kudos

Resolved! Flashing stm32wb5x_BLE_Stack_full_fw.bin to wrong address

I use stm32wb5x_BLE_Stack_full_fw.bin v1.13.2 on STM32WB5MMG.The installation address is 0x080CF000.What happens if I write the stack to the wrong address (0x080C7000, the install address for v 1.13.0).In my board, it looks work fine. Is there any co...

TK by Associate
  • 605 Views
  • 1 replies
  • 0 kudos

Resolved! Receiving Data from BLE (STM32WB Series BLE Issue)

Hello, I'm STM F/W Beginner .Recently, I was tasked with a project to implement BLE with the Stm32wb MCU.As a result of referring to Example such as Heartrates or P2PServer Projects, I could successfully send Data to a mobile phone by Nucleo Board.Ho...

remoter by Associate III
  • 1763 Views
  • 4 replies
  • 4 kudos