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! STM32WL55-NUCELO-EVK - Flash Error -6 "FLASH_IF_PARAM_ERROR" after "AT+CS"

Hello Forum,I upgraded my (alredy working) project, based on AT-Slave to the latestSTMCubeIDE: V2.0.0STMCubeMX: V6.16.0and STM32Cube_FW_WL_V1.4.0My problem: suddenly I get Flash Error -6 "FLASH_IF_PARAM_ERROR" after "AT+CS".Is this a know issue? Befo...

Resolved! Error in STM32WL5MOC User Manual (UM3127, rev 3, Jan 2025)

There is an error in table 17 on page 33 in regards to two of the pin positions for the MB1880A adapter. Table 17 states that pin 2 is SPI1_MOSIP (PA7) / UART1_TX (PC1) and pin 3 is SPI1_MISOP (PA6) / UART1_RX (PC0). These two pins are reversed in ...

STM32WB55RG BLE not advertising when connected to 5V adaptor

Hello, ST CommunityI’m currently working with the NUCLEO-WB55RG board to enable BLE communication.Initially, BLE advertising worked perfectly when the board was powered via USB (connected to a PC or 5V Adaptor). However, now BLE advertising do not st...

WBA55CG ble p2p server example stopped working

Hey guys. I recently got a nucleo wba55cg board into my hands and tried to finish the ble app youtube tutorial, but it didnt work. A led was supposed to be blinking to indicate that the device advertices for a bl connection, but that didn't happen. I...

MotionFx on STM32WB09TEF7TR

Is it possible to add MotionFx to an STM32WB09TEF7TR MCU?According to the table on page 6 of this document:https://www.st.com/resource/en/brochure/sensor_libraries_software_pack_for_stm32cube.pdfMotionFx is available on Cortex M0+However when trying ...

Resolved! [STM32WB55 Nucleo] SHCI_FUS_CMD_NOT_SUPPORTED Error on SHCI_C2_FLASH_EraseActivity

I updated The FUS of my STM32WB55 Nucleo Board to FUS v2.2.0.0 and the BLE Stack to v1.24.0.3After this change Flash erase operations fail at the call of `SHCI_C2_FLASH_EraseActivity` with the error code `SHCI_FUS_CMD_NOT_SUPPORTED`Additionally BLE d...

Unable to connect my stm32wle5jc to my stm32cube programming

Actually i tried to upload a custom frimware as per tutorial given in the Lora e5 mini documentation everything is going fine but when it came to changing the RDP level from BB to AA in the post i just changed the level fro BB to AA and clicked apply...

STM32WB5MMG BLE and FUS OTA update with SBSFU example

Hello there,We are working on a project that includes a STM32WB5MMG in a custom board and we would like to update via OTA our firmware application, as well as the BLE stack and FUS. Our project is based on the P-NUCLEO-WB55.Nucleo 2 Images. This proj...

STM32CubeIDE v 1.19.0 log redirection on uart in BLE application of STM32WB05KZ Problem

I am working on custom evk of STM32WB05KZ sdk(stm32cubewb0-v1-3-0) on STM32CubeIDE_v_1.19.0 and STM32CubeProgrammer and trying to redirect logs on UART1 through __io_putchar/_write. It is working with Examples(GPIO_EXT, I2C, ADC, etc) but while runni...

Error from BLE_SerialCom_Central

Hello community,I recently tried to flash the BLE_SerialCom_Central example code onto the STM32WBA55 board. During the debug session, when I clicked the 'Suspend' button, a number of messages appeared in the debug window. I took a screenshot and atta...

STM32 MCUs Wireless

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