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't get the advertising state

Hello everyone,I'm trying to build a server application with the STM32WB55 but I can't get the advertising state. I took example on the server example in the STM32Cube_FW_WB_V1.0.0 and I think it is pretty similar but it doen't work as intended. I ma...

Sychronize time with LoRa Network using STM32WL

Hi all,How can I launch a request to synchronize the date/time at the application level using the LoRa's Stack that the STM32WL uses?I have seen that there is a function to launch that request, but it is not accessible at the application level since...

STM32WB55RG coded PHY support

Do the new products offer coded PHY for long distance BLE?

Resolved! I would like to acces the repository for the LRWAN2 hands-on, eventually would you send me the slides also? Many thanks in advance, Best Regatds, Erik

How may I obtain the P-Nucleo-LRWAN2 pack, my special interrest is the Gateway.

Resolved! Can anyone point me to the Bluetooth 5.2 stack for STM32WB55 Nucleo?

The documentation for STM32WB55 Nucleo states that a 5.2 stack is available ("comes with") but the BT stack provided in STM32Cube_FW_WB_V1.11.0 is a 5.0 stack...Regards,AC

Kit arrived damaged - Lora board not powering on.

Hi,I received my kit and saw that the package was damaged in some place. After powering on NUCLEO-L073RZ, no obvious problem (LED are OK).On NUCLEO-F746ZG, everything seems OK too (LED OK)On LRWAN_GS_HF1, no LED turns ON. If I understand well, at lea...

STM32WB55 waking up CPU1 from CPU2

Hello,We are finalizing the low power modes of our project and can't manage to solve this issue.We are going correctly into Low Power Mode via the UTIL_SEQ_Idle and related functions...But it looks the CPU2 (BLE) doesn't wake up the CPU1.Our applicat...

aci_gap_start_general_discovery_proc doesn't return NON Connectable devices

Hello,I'm struggling with BLE scanning on an STM32WB55 based application as GAP_CENTRAL_ROLE.We need to scan for beacons, and can't see any with ADV_NONCONN_IND, if device Advertises as connectable everything works perfectly.Any suggestions welcomed....

i am using B-l072Z-LRWAN1 stm32 discovery kit. i want to setup up end to end communication between 2 such board using stm32 ide code. (without arduino). can any one help me up with the code or how to setup communication. i need code in stm32 ide .

since the board has Lora embed with the kit. i want was set up the rf connectivity to transfer data between two such device.Any one please guide me with setup and code

How to enable Terminal I/O on IAR EW for STM32WB NUCLEO - Mac_802_15_4 examples?

I want to enable Terminal I/O using SWO for printf() function. I can't figure out why Iit doesn't work on that examples. It work on other examples (FreeRTOS and HAL Template).I follow the instructions from the IAR EW app manual and it doesn't worked....

STM32 MCUs Wireless

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