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 ...

Can we do simple ASK modulation with STM32WB? is there a sample source code ?

Resolved! As the "Matter" standard was released from CSA, does ST STM32WB support it? when? Many thanks;

Protocol stack stops while switching with STM32WB BLE and Mac protocol

HelloI am developing a FW that alternately runs BLE and Mac using stm32wb5x_BLE_Mac_802_15_4_fw.bin 1.13.3.0(3) for protocol stack.For FW, BLE and Mac are alternately switched over time (every second).The initialization of BLE, the initialization and...

Resolved! Stm32 default clocks after reset/boot?

Hi, I am trying to understand the startup process of stm32 mcu. So I have a good knowledge with STM32 and HAL but I want to learn a little deeper with the registers.So I created a blank project and included only the peripheral header file (stm32wb55x...

STM32WB55: Trying to get the RTC running based on HSE_DIV32

Hi,I have been trying to use the HSE_DIV32 clock as input for the RTC but without success.I cannot find any example where this is done even though it's available in the datasheet and the register map.I have been doing this after enabling the HSE cloc...

Stop modes and low power modes

Hello, I'm using the the official example of CubeMX P2P_server and I want to enter stop2 mode during advertising to minimize the current consumption like this: void SCH_Idle(void) { LL_C2_PWR_SetPowerMode(LL_PWR_MODE_STOP2); HAL_PWREx_EnableBLEActivi...

Resolved! Need support on Sequencer Scheduler on stm32wb55xx evaluation board.

Needs more support from Sequencer scheduler which is used in Stm32wb55xx Evaluation boards. How to use effectively and is there any online seminars or any other documentation , it will be helpful to us.

STM32WB55 - PWM not working

Hello,I am trying to use PWM using DMA in the P-NUCLEO WB55 dongle but the PWM signal was not behaving according to the setting which was done in STM32Cube MX.Can anyone help me to understand the role of Auto Reload Register, Repetition counter, and ...

Using a MCU with 12-bit ADC to collect data from 24-bit sensor?

I want to use a STM32WB55CG with a 12-bit ACD to collect sensor data from ADS1292R (24-bit ECG sensor) and MAX86150 (19-bit PPG sensor). Short question: Is this possible? If so: Any suggestions on how to do so? Do need some external component?

Resolved! STM32WB WPAN Middleware sources

The readme.txt in the STM32WB Middleware WPAN folder mentions that it is possible to get the clusters library sources. How can this be managed?

STM32 MCUs Wireless

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