Step 2 - Download STM32CubeWB Firmware Package

In this step you will:

-Download the zip file from ST website

-Unpack into any directory to access to files if needed at Step 5 and Step 6


If you already have an account please proceed with your credentials, otherwise you need to register, which is also free.


When you login, product page is shown and download of the file starts at the same time.


Firmware package is a zip file named as

After downloading the file, please unpack it into a directory so that you can find the files* when required at firmware upgrade steps (Step 4 and Step 5).

As a result of this step, you have a firmware package ready which contains the firmware binaries to upload to EVB at the later steps (Step 5 and Step 6) of this activity.

*Exact path & name of the files on the package:


BLE: STM32Cube_FW_WB_V1.15.0\Projects\STM32WB_Copro_Wireless_Binaries\STM32WB5x\stm32wb5x_BLE_Stack_full_fw.bin