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 ...

Resolved! Where can I find the I-CUBE-LRWAN 1.2.1 version?

Hi, please I need the version 1.2.1 of I-CUBE-LRWAN, thanks

Problem in write characteristic of p2p_client_app.c STM32WB55

Hello! I can not send more that 3 bytes from client to server using the write characteristic(aci_gatt_write_without_resp) in BLE_p2p_client_app.c . When I change CharValueLetgh to something higher then 3 my board cannot notify anymore. How can I solv...

FUS UPDATE ISSUE

In my recent received P-Nucleo-MB1355C board, it has FUS version FUSv0.5.3, which need to upgraded with newer version available in STM32Cube_FW_WB_V1.4.0. While trying to update with -fwupgrade command, getting error Error: Firmware not authentic! ....

How to transfer data between two STM32+SX1272 LoRa module

Hello everyone. I am debugging the STM32+SX1272 LORA wireless communication. Now I follow the sample code provided by ST company which download from the website. The sample code version is STM32CubeExpansion_LRWAN_V1.3.1. Now I can transfer "ping" a...

P-Nucleo-LRWAN2 + I-CUBE-LRWAN V1.3.1

I am a newbie on Lora and recently I bought a P-Nucleo-LRWAN2 development kit to start my projects using Lora communication technology.As soon as I received the development boards I follow the instruction on the manual and I successfully connected th...

I2C accessing peripheral with 32 bit address register

I have connected a peripheral to STM32WB via I2C,.The functions HAL_I2C_Mem_Write() and I2C, HAL_I2C_Mem_Read() are designed for upto 16 bit register address. (The function checks if MemAddSize is 8 bit or 16 bit).Do I have to rewrite the implementat...

WB55 Nucleo BLE - Connection issues

When I load the handson_2 everything works fine. However when i open a new project and initialize it as a p2p server application - And follow the steps in handson_2 training video, I can get my nucleo to advertise just fine - however I cannot connect...

STM32WB55 BLE EXTENDED PACKET NOT EXCEED 249 BYTES

Enable Ble Extended data packet(Send 251 Bytes in one Time) support.* Data of 249 bytes is send and receive successfully but data of 250 and 251 Bytes not send and receive.

Best Development Kit for Basic LoRa implementation

Hi there!I've used STM32's for years, and am a huge fan. I now want to broaden my experience into LoRa (I have experience with Wi-Fi, Bluetooth, and even ST's SPSGRF range). I saw at the start of the year there was some news about ST's own chip which...

I'm trying to do the hands on example on the stm32wb55 in the stm32cubeIDE and in the hands on they include the scheduler.h and call the fuction SCH_Run(~0); however in STM32Cube_FW_WB_V1.6.0 there is no scheduler files, how do i make the hands on work?

is there any documentation how to use the stm32wb55 in the stm32cubeIDE with STM32Cube_FW_WB_V1.6.0?

STM32 MCUs Wireless

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