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
  • 666 Views
  • 0 replies
  • 2 kudos

Resolved! STM32WL33 specification

Hi,I am looking to use the STM32WL33 in a product. I am curious as to what the chip is in terms of its silicon. Is the M0+ equivalent to an available MCU?What is on the radio side? Is this an S2-LP for example?Thanks

CEagl.1 by Associate III
  • 309 Views
  • 4 replies
  • 6 kudos

STM32WB P2P examle not working

Hi, i tried opening and debugging the STM32WB BLE-P2P example in my workspace but i dont get it to work. I tried a dozen ways to open and debug and even like in this video https://www.youtube.com/watch?v=WgsXMVZfoO8&list=PLnMKNibPkDnG9JRe2fbOOpVpWY7E...

STM32WB55RG BLE HardFault error

Hi. I bought the ble_p2pServer example code on an stm32 wb55rg board and am trying to get ble communication. The example code was imported via stm32 cubemx. The current problem is that I am getting a HardFault error in the SendCmd function in the hci...

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junhee by Associate
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  • 1 replies
  • 0 kudos

STM32WL5 Radio Init

Hello, sorry to waste your time, but I don't understand. I use a NUCLEO-WL55JC1, after some test with the example in the WL_Package, and some errors to adaptate the example code. I have undertaken to start from zero. I use the example code in the Mon...

STM32WB55 problem with running program

Hello everyone,   I have problem with my pcb design with STM32WB55. I'm sending .hex program to the processor via STM32 programmer.   I want to start "make alive" all peripherapls. I started simple with LEDs (see code). And the LEDs doesn't turn on. ...

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TPoup.1 by Associate II
  • 223 Views
  • 1 replies
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I2C device detection issue

Hello ST Community,I recently encountered an issue that I have not come across before and am hoping someone can offer some insights.I have a custom board based on the STM32WB microcontroller, where I am trying to connect an I2C device. The board is a...

smirzaee by Associate
  • 215 Views
  • 3 replies
  • 2 kudos

STM32WB with QSPI flash MT25QL256ABA (PMod SF3)

Hello all, I have a very strange issue with QSPI peripheral. I am using it to store logs in external memory. The flash that is used is MT25QL256ABA with a custom STM32WB55 board. I have connected PModSF3 using jumper wires that are at least 15cm long...

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NRedd.2 by Associate III
  • 1532 Views
  • 11 replies
  • 0 kudos