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
  • 1666 Views
  • 0 replies
  • 2 kudos

Resolved! SHUTDOWN mode WUP Pin works but no WUF is set at wakeup

I've a custom board that going to SHUTDOWN OFF mode I'm using the LPM lib and it use PA0 as WAKEUP PIN it wakes up on a High level signal void PWR_EnterOffMode(void) { /* USER CODE BEGIN PWR_EnterOffMode_1 */ // refer to the following link for more...

oga by Associate III
  • 114 Views
  • 3 replies
  • 0 kudos

Resolved! Problem with flash in stm32wb55

Hello.I found a problem with Flash. After successfully operating with flash before entering MX_APPE_Process(), the possibility of entering standby mode disappears. I had issues with the visibility of variable values after these operations, but I coul...

IlliaGx by Associate III
  • 332 Views
  • 10 replies
  • 4 kudos

STM32WL5MOC Hardware Design

Good day I am designing a a PCB using the STM32WL5MOC module and need some help selecting an appropriate buck-boost converter and designing a battery charging circuit using a 3.7v rechargeable battery.  Would it be possible to direct me to an example...

HKhan.4 by Associate II
  • 56 Views
  • 0 replies
  • 0 kudos

Dual Banking in stm32wle5ccu6

I am currently implementing a dual-bank flash concept on the STM32WLE5CCU6 microcontroller, which features 256 KB of flash memory. I have divided the flash into two logical blocks, each of 128 KB. Both blocks include their own independent In-Applicat...

jackiee by Associate
  • 74 Views
  • 0 replies
  • 0 kudos

WBA: Seed errors on RNG

Hi,I have one board where, depending on PLL configuration, it yields a lot of seed errors on RNGThis is the faulty configuration RCC_OscInitStruct.PLL1.PLLSource = RCC_PLLSOURCE_HSI; RCC_OscInitStruct.PLL1.PLLFractional = 0; RC...

STM32WL FUOTA Firmware swapping issue

Hello everyone, The LoRaWAN_End_Node from LoRaWAN_FUOTA Project (STM32Cube_FW_WL_V1.3.1) is used with ChirpStack as a network server (supports the FUOTA Package V1).  The Multicast session runs and receives the Downlink of all the Fragmented Packets ...

AElgh_0-1749025843655.png AElgh_2-1749026679942.png AElgh_1-1749026569602.png
AElgh by Associate III
  • 148 Views
  • 3 replies
  • 0 kudos

nucleo-stm32wl55jc-fuotav1

Good morning allIm trying to follow the https://github.com/actility/nucleo-stm32wl55jc-fuotav1?tab=readme-ov-file#readme in order to simulate a firmware update on my STM32WLJC1 nucleo board but i am running into a something strange.  All the projects...

HKhan.4 by Associate II
  • 87 Views
  • 0 replies
  • 0 kudos

Resolved! STM32WB15 Using LPUART instead of USART1

Hello,I am currently using the NUCLEO-WB15CC to test STM32CubeMonitor-RF.I imported the BLE_TransparentMode example to be able to use Monitor RF. Everything works perfectly when using the default USART1 interface.I also tested the communication using...

Midleware_TransparentMode_Configuration.png