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 ...

Writing User code for BLE on STM32WB5MMG with STEVAL-PROTEUS board

I am pretty new to embedded programming and I am trying to set up BLE to get the sensor data from the temp sensor on the STEVAL-PROTEUS board. I set up the BLE in the .ioc file correctly and can connect to the device and service via the ST BLE Toolbo...

Is there a reason to use STSafe-a100 with STM32WB55?

Hi. I am working on STM32WB55 and I need to implement a digital signature verification function. I know this MCU has PKA for this purpose, but I also found that ST produce STSafe-a100 module, that in my understanding does about the same, at least for...

Hi, I'm trying to use FW package for stm32wb series. I imported a BLE example project code. When i start to compile the project. but some same kind of errors occur ? what is the reason . Anyone to help me ? Error: make: *** [Utilities/subdir.mk:24:

I am making a LoRa application-based project using STM32WLE5. The confusing part for me is which power source I should select "HIGH POWER' or "LOW POWER' for RF. The band is EU868 (South Africa).

Resolved! Error when I try to program my custom board

Hello,I made my custom board with a STM32WLE5CC micro and I am trying to program it using the SW interface. I have a ST-LINK/V2 where I connect the SWDIO, SWCLK, TRACE_SWO, NRST, VCC and GND pins from my board.When I try to program it using STM32Cube...

Resolved! STM32WB55RG Thread SED unexpected power consumption

Hi guys,I'm quite new on the STM32 environment, I bought a couple of STM32WB55RG nucleo board, I programmed the M0 with the Thread_MTD firmware and the M4 with the example for Thread SED CoAP multicast.All software package on the SMT32CueIDE are up t...

Where do I find source code for a LoRa Gateway Jan-Petter

Is there any way of using ACI_HAL_END_OF_RADIO_ACTIVITY_VSEVT_CODE event to send data every connection event?

I would like to keep updating a char value with every connection event.Im using a stm32wb15.every time I get a ACI_HAL_END_OF_RADIO_ACTIVITY_VSEVT_CODE with last state 0x02 which correspond to - 0x02: Connection event slave.As I understand this means...

Resolved! LPTIM1 in stop mode 2

Hi everyone,i'm trying to use the LPTIM1 in the STM32WB55 on STOP2 mode.I have a STM32WB5MM-DK and I want to generate a PWM on the pc1 output.I configured on the ioc file:LPTIM1- counts internal clock event- checked waveform generation-parameter: pr...

CPU2 locked after an upgrade procedure

Hi.I have STM32WB5MM-DK board and I'm trying to download an image file provided by ST for the BLE stack application. I had FUS and BLE stack installed, downloaded new BLE stack image (version 1.13 full) to address 0x809D000 (SFSA was 0xCB, 0xCB - New...

STM32 MCUs Wireless

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