stm32f4xx.h File Reference

CMSIS Cortex-M4 Device Peripheral Access Layer Header File. This file contains all the peripheral register's definitions, bits definitions and memory mapping for STM32F4xx devices. More...

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Detailed Description

CMSIS Cortex-M4 Device Peripheral Access Layer Header File. This file contains all the peripheral register's definitions, bits definitions and memory mapping for STM32F4xx devices.

Author:

MCD Application Team

Version:

V1.1.0

Date:

11-January-2013 The file is the unique include file that the application programmer is using in the C source code, usually in main.c. This file contains:

• Configuration section that allows to select:
  • The device used in the target application
  • To use or not the peripheral's drivers in application code(i.e. code will be based on direct access to peripheral's registers rather than drivers API), this option is controlled by "#define USE_STDPERIPH_DRIVER"
  • To change few application-specific parameters such as the HSE crystal frequency
• Data structures and the address mapping for all peripherals
• Peripheral's registers declarations and bits definition
• Macros to access peripheral's registers hardware

Attention:

© COPYRIGHT 2013 STMicroelectronics

Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); You may not use this file except in compliance with the License. You may obtain a copy of the License at:

http://www.st.com/software_license_agreement_liberty_v2

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Definition in file stm32f4xx.h.