STM32F4xx固件库
此压缩包包含了在keil5中新建一个STM32工程所需要的固件库以及函数库,还包含了如何新建一个工程的教程,适用的型号的STM32F4xx系列,欢迎大家下载学习。
代码片段和文件信息
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
目录 0 2017-09-23 16:06 stm32f4_dsp_stdperiph_lib
文件 3107840 2017-09-21 17:36 stm32f4_dsp_stdperiph_libKeil MDK开发环境及ST-link仿真器使用.ppt
目录 0 2017-09-23 15:44 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0
目录 0 2017-09-23 15:43 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0Libraries
目录 0 2017-09-23 15:43 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSIS
文件 24914 2014-07-17 21:53 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISCMSIS END USER LICENCE AGREEMENT.pdf
目录 0 2017-09-23 15:42 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDevice
目录 0 2017-09-23 15:42 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceST
目录 0 2017-09-23 15:42 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xx
目录 0 2017-09-23 15:42 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxInclude
文件 704095 2014-08-01 22:30 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxIncludestm32f4xx.h
文件 2233 2014-08-01 22:30 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxIncludesystem_stm32f4xx.h
文件 36887 2014-08-04 20:07 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxRelease_Notes.html
目录 0 2017-09-23 15:42 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSource
目录 0 2017-09-23 15:42 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplates
目录 0 2017-09-23 15:42 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesarm
文件 25817 2014-08-02 00:12 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesarmstartup_stm32f401xx.s
文件 29694 2014-08-02 00:12 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesarmstartup_stm32f40xx.s
文件 29605 2014-08-02 00:12 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesarmstartup_stm32f40_41xxx.s
文件 26517 2014-08-02 00:10 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesarmstartup_stm32f411xe.s
文件 31054 2014-08-02 00:12 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesarmstartup_stm32f427x.s
文件 30979 2014-08-02 00:12 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesarmstartup_stm32f427_437xx.s
文件 31134 2014-08-02 00:12 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesarmstartup_stm32f429_439xx.s
目录 0 2017-09-23 15:42 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesgcc_ride7
文件 20646 2014-07-17 21:56 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesgcc_ride7startup_stm32f401xx.s
文件 24189 2014-07-17 21:56 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesgcc_ride7startup_stm32f40xx.s
文件 24111 2014-07-17 21:56 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesgcc_ride7startup_stm32f40_41xxx.s
文件 25817 2014-07-17 21:56 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesgcc_ride7startup_stm32f427x.s
文件 25734 2014-07-17 21:56 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesgcc_ride7startup_stm32f427_437xx.s
文件 25734 2014-07-17 21:56 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesgcc_ride7startup_stm32f429_439xx.s
目录 0 2017-09-23 15:42 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesiar
............此处省略2235个文件信息
/**
******************************************************************************
* @file system_stm32f4xx.c
* @author MCD Application Team
* @version V1.4.0
* @date 04-August-2014
* @brief CMSIS Cortex-M4 Device Peripheral Access layer System Source File.
* This file contains the system clock configuration for STM32F4xx devices.
*
* 1. This file provides two functions and one global variable to be called from
* user application:
* - SystemInit(): Setups the system clock (System clock source PLL Multiplier
* and Divider factors AHB/APBx prescalers and Flash settings)
* depending on the configuration made in the clock xls tool.
* This function is called at startup just after reset and
* before branch to main program. This call is made inside
* the “startup_stm32f4xx.s“ file.
*
* - SystemCoreClock variable: Contains the core clock (HCLK) it can be used
* by the user application to setup the SysTick
* timer or configure other parameters.
*
* - SystemCoreClockUpdate(): Updates the variable SystemCoreClock and must
* be called whenever the core clock is changed
* during program execution.
*
* 2. After each device reset the HSI (16 MHz) is used as system clock source.
* Then SystemInit() function is called in “startup_stm32f4xx.s“ file to
* configure the system clock before to branch to main program.
*
* 3. If the system clock source selected by user fails to startup the SystemInit()
* function will do nothing and HSI still used as system clock source. User can
* add some code to deal with this issue inside the SetSysClock() function.
*
* 4. The default value of HSE crystal is set to 25MHz refer to “HSE_VALUE“ define
* in “stm32f4xx.h“ file. When HSE is used as system clock source directly or
* through PLL and you are using different crystal you have to adapt the HSE
* value to your own configuration.
*
* 5. This file configures the system clock as follows:
*=============================================================================
*=============================================================================
* Supported STM32F40xxx/41xxx devices
*-----------------------------------------------------------------------------
* System Clock source | PLL (HSE)
*-----------------------------------------------------------------------------
* SYSCLK(Hz) | 168000000
*-----------------------------------------------------------------------------
* HCLK(Hz)
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
目录 0 2017-09-23 16:06 stm32f4_dsp_stdperiph_lib
文件 3107840 2017-09-21 17:36 stm32f4_dsp_stdperiph_libKeil MDK开发环境及ST-li
目录 0 2017-09-23 15:44 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0
目录 0 2017-09-23 15:43 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0Libraries
目录 0 2017-09-23 15:43 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSIS
文件 24914 2014-07-17 21:53 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISCMSIS END USER LICENCE AGREEMENT.pdf
目录 0 2017-09-23 15:42 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDevice
目录 0 2017-09-23 15:42 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceST
目录 0 2017-09-23 15:42 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xx
目录 0 2017-09-23 15:42 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxInclude
文件 704095 2014-08-01 22:30 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxIncludestm32f4xx.h
文件 2233 2014-08-01 22:30 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxIncludesystem_stm32f4xx.h
文件 36887 2014-08-04 20:07 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxRelease_Notes.html
目录 0 2017-09-23 15:42 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSource
目录 0 2017-09-23 15:42 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplates
目录 0 2017-09-23 15:42 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesarm
文件 25817 2014-08-02 00:12 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesarmstartup_stm32f401xx.s
文件 29694 2014-08-02 00:12 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesarmstartup_stm32f40xx.s
文件 29605 2014-08-02 00:12 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesarmstartup_stm32f40_41xxx.s
文件 26517 2014-08-02 00:10 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesarmstartup_stm32f411xe.s
文件 31054 2014-08-02 00:12 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesarmstartup_stm32f427x.s
文件 30979 2014-08-02 00:12 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesarmstartup_stm32f427_437xx.s
文件 31134 2014-08-02 00:12 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesarmstartup_stm32f429_439xx.s
目录 0 2017-09-23 15:42 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesgcc_ride7
文件 20646 2014-07-17 21:56 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesgcc_ride7startup_stm32f401xx.s
文件 24189 2014-07-17 21:56 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesgcc_ride7startup_stm32f40xx.s
文件 24111 2014-07-17 21:56 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesgcc_ride7startup_stm32f40_41xxx.s
文件 25817 2014-07-17 21:56 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesgcc_ride7startup_stm32f427x.s
文件 25734 2014-07-17 21:56 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesgcc_ride7startup_stm32f427_437xx.s
文件 25734 2014-07-17 21:56 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesgcc_ride7startup_stm32f429_439xx.s
目录 0 2017-09-23 15:42 stm32f4_dsp_stdperiph_libSTM32F4xx_DSP_StdPeriph_Lib_V1.4.0LibrariesCMSISDeviceSTSTM32F4xxSourceTemplatesiar
............此处省略2235个文件信息
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