STM32 MCUs Wireless

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

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

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
  • 1647 Views
  • 0 replies
  • 2 kudos

NUCLEO-WL55JC1 Packet Loss

Hello,my setup consists of 2 NUCLEO-WL55JC1 boards and an adapted version of the example project SubGHz_Phy_Per with which I can recognize the number of bit errors, RSSI of the latest received packet and some interrupts (IRQ_RX_DONE, IRQ_PREAMBLE_DET...

Nucleo-WL55jC1_PacketLoss.png
altoleoi by Associate
  • 840 Views
  • 2 replies
  • 1 kudos

Resolved! STM32WB clock understanding

Hello everyone,New to the world of STM32 and moving from Arduino programming to more in-deep STM32 one, I faced an issue that I solved in a way I can't understand.I started working on a basic Blink program using STM32WB5MM-DK and the in-board RGB PWM...

HardWins_0-1705686270000.png
HardWins by Associate II
  • 978 Views
  • 1 replies
  • 0 kudos

BLE, sleep mode and HSE

Hi,as I understand it:I can activate the low power manager in CubeIDE. This will automatically add code, so each time the Sequencer has nothing to do, the system enters low power mode.So far, this works. I can see it in the current consumption.What I...

testpin_powerMode.png testpin_HSE.png mco.png
RWeil.2 by Associate III
  • 3565 Views
  • 10 replies
  • 1 kudos

Resolved! Unwind stack on stm32wb55 and FreeRTOS

Hi Helpdesk, I am currently facing an ASSERT issue on my custom board leveraging the STM32WB55 in conjunction with FreeRTOS. After some time scrawling the web, I have found the stack unwind functionality from `libunwind` available via the `unwind.h` ...

whati001 by Associate II
  • 1376 Views
  • 1 replies
  • 0 kudos

Resolved! STM33WL55 Environmental

Hi,I'm using STM32WL55 Wireless, Long Range Nucleo-64. My goal is to use this floor as an end node. I want to connect my existing sensors to the card via I2C protocol and send the data via LoRa. In the examples I examined, peripherals are used using ...

Ezgi1 by Associate II
  • 1553 Views
  • 7 replies
  • 1 kudos

Resolved! STM32WL5M

I attendded a trainning last year on STM32WL5M, we were told this product will be available 2024 January. I have been checking but looks like is not available.Do anyone have information when this product will be available?

STeng by Associate
  • 1553 Views
  • 5 replies
  • 1 kudos

Resolved! P2P reduce time between CONNECTED and NOTIFICATION ENABLED

Hello,In a Client(Router)/Server configuration with two STM32WB55 I would like to accelerate the transmission of data at starting of the server.The server address is know in advance and stored in the client then in the HCI_LE_ADVERTISING_REPORT_SUBEV...

PCu1 by Senior
  • 1316 Views
  • 2 replies
  • 2 kudos