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STM32 MCUs Wireless

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

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NUCLEO-WBA25CE1 "Bootloader limitation"

Hi, As per UM3610 « section 7.7 », a "Bootloader limitation" has been found in NUCLEO-WBA25CE1. Please refer to "Workaround" section if you are facing this limitation.

ctrois by • ST Employee
  • 131 Views
  • 0 replies
  • 0 kudos

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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  • 0 replies
  • 3 kudos

Resolved! How to enter stop2 mode in stm32wb, when the Ble stack opened?

According to the subject, I found I can't enter to the stop2 mode ,when i run the ble stack (APPE_Init() ) in p2p_server. I tried to use HAL_PWREx_EnterSTOP2Mode(PWR_STOPENTRY_WFI); behind the aci_gap_set_non_discoverable(); but it wasn't wor...

Htzuh by • Associate II
  • 6769 Views
  • 11 replies
  • 0 kudos

Resolved! Why does power management corrupt SPI registers on STM32WLE5?

When attempting to add an accelerometer to the LoRaWAN_End_Node program, on the SPI1 interface, I find that it works (in polled mode) until the board sleeps and is woken with an interrupt. Then the SPI1 Control Register 1 and Control Register 2 are c...

charles23 by • Associate III
  • 4271 Views
  • 8 replies
  • 2 kudos

Is it possible to have an ADC conversion rate >= one million samples per second while having the system clock low enough to put the system into low power sleep mode (<2Mhz)?

Hello,I have an inquiry about the capabilities of my STM32WB55CE microcontroller. Is it possible to have an ADC conversion rate >= one million samples per second while having the system clock low enough to put the system into low power sleep mode (<2...

JTrie.2 by • Associate
  • 1424 Views
  • 3 replies
  • 0 kudos

I am not able to add opus firmware to my nucleo project.

I am not able to add opus firmware to my nucleo project. I am using Nucleo-WB55RG board and I am unable to configure the opus to my nucleo board, I am taking reference of Demo code available on website, the demo code is working the same opus I am un...

NY L.1 by • Associate II
  • 836 Views
  • 0 replies
  • 0 kudos

How to on STM32Cube_FW_WL_V1.1.0

Hello, I’m working with NUCLEO-WL55JC1. I’ve done some tests with STM32CubeIDE ver 1.6.1 firmware 1.0.0 (STM32Cube_FW_WL_V1.0.0) and, after some difficulty, it’s working as aspected. To fix ideas on the job done, I’ve made a Youtube video (https://yo...

FRest.1 by • Associate III
  • 5055 Views
  • 10 replies
  • 0 kudos

STM32WB BLE FW does not connect.

I am using the newest version of the IDE (1.7.0) and related tools. I try to generate a BLE application (server) from scratch using CubeMx. One service with two characteristics. When I try this out, I can see the advertisment on a BLE client (nRF Con...

DFalk.1 by • Associate
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  • 1 replies
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