# Release Notes for STM32F0xx_Nucleo_32 BSP Drivers

Copyright © 2016 STMicroelectronics

# Purpose

The BSP (Board Specific Package) drivers are parts of the STM32Cube package based on the HAL drivers and provide a set of high level APIs relative to the hardware components and features in the evaluation boards, discovery kits and nucleo boards coming with the STM32Cube package for a given STM32 series.

The BSP drivers allow a quick access to the boards’ services using high level APIs and without any specific configuration as the link with the HAL and the external components is done in intrinsic within the drivers.

From project settings points of view, user has only to add the necessary driver’s files in the workspace and call the needed functions from examples. However some low level configuration functions are weak and can be overridden by the applications if user wants to change some BSP drivers default behavior.

# Update History

V1.0.5 / 27-January-2023

## Main Changes

- All source files: update disclaimer to add reference to the new license agreement

V1.0.4 / 25-August-2017

## Main Changes

- Minor updates in STM32F0xx_Nucleo_32_BSP_User_Manual.chm documentation.

V1.0.3 / 07-April-2017

## Main Changes

- Updated BSP driver documentation.

V1.0.2 / 27-May-2016

## Main Changes

- Updated BSP driver documentation.

V1.0.1 / 29-January-2016

## Main Changes

- Updated GPIO Output Speed literals naming to ensure HAL full compatibility.
- Modified GPIO_LED configuration to NOPULL (to improve power consumption).

V1.0.0 / 11-September-2015

## Main Changes

- First Release for STM32F0xx_Nucleo_32 BSP. This BSP support STM32F042K6 Nucleo board and STM32F031K6 Nucleo board. In particular, this BSP controls the unique LED available on the Nucleo32 Board.
- The support of the Gravitech 7 segment display shield is provided as example in this BSP. It permits to initialise the I2C communication with the shield and propose an interface to display a 4 digits number on it.