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.
STM32 MCUs Wireless
Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
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...
Please go and visit our wiki pages to support your projects on our wireless product families.
Please go and visit our wiki pages where you can find a lot of information on our wireless product families (WB, WBA, WL) and the supported protocols: BLE, Zigbee, Thread, Matter, Lora, ... To begin your technical journey, please start from this top ...
What is the correct procedure for FUS upgrade?
Hi,The AN5185 in "FUS upgrade" part says that FUS can be updated even with wireless stack installed. According to release notes start address for FUS should be 0x080EC000, but if a wireless stack is installed (for example BLE) this area will be locke...
Scan BLE device and read RSSI
Hi everyone. I'm new to STM32WB and using P-NUCLEO-WB55. I wonder that how can i scan ble device near by and read their rssi. Can any body show me the way. Sorry for my bad english.
How can I combine examples ENDNODE and AT_SLAVE in I-CUBE-LRWAN 2.0.0
I'm developing LoRa's ENDNODE using the "ENDNODE" example.In the "ENDNOE" example, see "AT_SLAVE" to run ATCOMAND.For UART setupTo change to UART2->LPUARTextern UART_HandleTypeDef hlpuart1;I'm developing LoRa's ENDNODE using the "ENDNODE" example.In ...
Is the flash of the STM32WB55 development board configured incorrectly?
Hello! I've been working with the STM32WB55 Nucleo development board for a while and it looks like when it was setup, it was setup for 512 kB of flash, though all documents online seem to suggest it should have 1M of flash. The chip on the developm...
Resolved! WL55JC1 to WL55CC conversion
I'd like to use the Nucleo example with a different MCU. Is there an built-in tool for this?
STM32WB55: Problem with the USB-VCP after wake up from STOP 1 Mode
Hi,I'm using the STM32WB5M Discovery kit and I'm integrating the USB-VCP library with th power control. After the wake-up from the STOP 1 Mode the USB-VCP doesn't work (I don't receive the characters send using the function CDC_Transmit_FS), after so...
Resolved! Unable to set clock frequency above 32MHz
Hey guys,Im running into some issues with trying to set the clock speed of my stm32wb55 chip above 32MHz on my custom board.Here is my baremetal startup code that works using MSI as sysclkvoid __attribute__((naked)) Reset_Handler() { __asm__("ldr...
Subghz phy pingpong example main.c is empty
hello, I downloaded Subghz_phy_pingpong example and i opened the project file.Then i opened main.c . it looks like in the picture below. i think its empty or did i opened in wrong way?
How to enable CFG_USB_INTERFACE_ENABLE in STM32CUBEMX?
I am trying to make the make the thread command line application on my custom board that communicates through the usb. In the WPAN configuration in CubeMX there does not seem to be an option that turns on CFG_USB_INTERFACE_ENABLE. Does anyone know ho...
