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 ...

STM32 BLE example for CHAR_PROP_INDICATE

Hi,Is there an example or note that guides to implement CHAR_PROP_INDICATE?

Implement & understand BLE Read Property

Hi, I want to implement BLE read property. I found Blood pressure example but not able to execute and understand it properly. Thanks.

Resolved! Using STM32WB55RGV6 to program another board

Hello! On the board STM32WB55RGV6 there is the connector CN13, where is written STLINK (reserved). Can I use these pins to program another board?

Resolved! STM32WB LSE vs LSI2

Hi!I am using a STM32WB for a bluetooth very low cost application. Right now i have ported in my board with STM32WB50CGU the example P2P server and the Android application ST BLE Sensor connect and communicate with it. I am using the LSE clock (32.76...

Resolved! VCP userBufferRX limitation on STM32Cube

Hello everyone,I have one more question about a project I generated with STM32CubeMX for an STM32WB55 microcontroller. The code generation included all necessaries libraries and source code to communicate with an external master device (such as a lap...

Resolved! Do I have to use a 32 kHz oscillator (LSE) for the STM32WB55 MCU ZigBee application?

Hello,I am going to use a 32 MHz oscillator (LSE) for a ZigBee application on STM32WB55. Do I have to add a 32 kHz oscillator? I do not need RTC. Best regards,Batuhan

Resolved! BLE low power mode advertising

I have one more confusion regarding BLE connection.For the case in low power mode,If device is already paired and connection is established, do we need to continuously advertise packets at regular intervals for connection to keep intact and to provid...

Hey, everybody! I've a STM32WB55 I want to reset to the factory version, does someone know how to do it? Kind Regards!

stm32wb55cc code licensing

Hello. I create new empty project for stm32wb55CC in CubeIDE 1.6.1 with pack 1.11.0. main.c contains/* USER CODE BEGIN Header */ /** ****************************************************************************** * @file : main.c * @br...

Resolved! Why CubeMonitor-RF(MRF) can't connect to my USB Dongle(STM32WB55CGU6) Virtual COM? MRF does display COM11 when I connect USB Dongle, but when I press CONNECT I get "Could not open COM port". Thanks in advance 4 help!

My dongle has latest FUS 1.1.2 and then programmed with stm32wb5x_Phy_802_15_4_fw.bin to proper address(0x080DE000) and with option "Start Wireless Stack" selected.

STM32 MCUs Wireless

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