STM32 MCUs Wireless

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.

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 ...

Development board for STM32 WB?

i need a development board of STM32WB. From where i can purchase or Is there Development board available .

Where can I find examples for STM32WB?

I already have STM32WB55 Nucleo Pack. But I can't find reference manual or CubeMx package or examples for these microcontrollers.

STM32l072 is not going to bootloader mode.

void JumpToBootloader(void) { void (*SysMemBootJump)(void); volatile uint32_t addr = 0x1FFF0000; HAL_RCC_DeInit(); HAL_DeInit(); SysTick->CTRL = 0; SysTick->LOAD = 0; SysTick->VAL = 0; __disable_irq(); __...

STM32CubeMX 5 does not support I-CUBE-LRWAN?

It's not listed on the "Packages Manager" and when I try adding it manually from zip file downloaded from the I-CUBE-LRWAN website (version 1.2.1) I get an error saying "This Package version is not managed on this version of of STM32CubeMX".

B-L072 wake up from sleep on RX interrupt

I am using a modified version of the ping-pong example. I am able to go to sleep and wake up on button press in order to send a TX message to another B-L072 receiver. My issue is when I put the receiver to sleep I am unable to make it wake up from ...

HAL_UART_Receive function not receiving GPS data.

I am using Nucleo-64 LR072Z board with GPS module(GPS Module TTL UART) by rhydolabz.With using HAL libraries i can send the NMEA PMTK commands but while receiving the Data from GPS module HAL_UART_Receive function gives HAL_ERROR....please help me t...

Wireless led control

HelloI m Electronics engineer in Turkey.I m designing bluetooth controlled led lamb. It must be controlled by phone ios and android. And it must connect each other.Would you advise me a module and application

Resolved! STM32L0 UART on b-l072z-lrwan1

Hi,I use the b-l072z-lrwan1 to make lora advertisment and it's work.I use the project AT_slave or END_Node.But i want to use the second uart USART1 and nothing work in the environment.If i just change the file B-L072Z-LRWAN1\Applications\LoRa\End_Nod...

How to power a Nucleo board from battery

I have a combination of a Nucleo64 (STM32L053) with an X-NUCLEO-S2868AI S2-LP board.The program on it works fine, now I want to test to power from a battery. 3.6V I took out the jumpers that connect the processor to the ST-Link section, only the uart...

Lora B-L072Z-LRWAN1 ping-pong application

BS"DHi,I am new in the Lora world. I have the ST Lora EVAL(B-L072Z-LRWAN1) boards and I downloaded from ST the Software examples. One of them is the Ping-Pong application. The thing is that the application works, but after a time the receiver stops w...

STM32 MCUs Wireless

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