资源简介
STM32C8T6最小系统板测量甲醛,使用的是HAl库编写的,所有的原理图和代码大家可以自行下载,感兴趣的朋友可以下载看一下
代码片段和文件信息
/**
******************************************************************************
* @file system_stm32f1xx.c
* @author MCD Application Team
* @version V4.2.0
* @date 31-March-2017
* @brief CMSIS Cortex-M3 Device Peripheral Access layer System Source File.
*
* 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
* factors AHB/APBx prescalers and Flash settings).
* This function is called at startup just after reset and
* before branch to main program. This call is made inside
* the “startup_stm32f1xx_xx.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 (8 MHz) is used as system clock source.
* Then SystemInit() function is called in “startup_stm32f1xx_xx.s“ file to
* configure the system clock before to branch to main program.
*
* 4. The default value of HSE crystal is set to 8 MHz (or 25 MHz depending on
* the product used) refer to “HSE_VALUE“.
* 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.
*
******************************************************************************
* @attention
*
* © COPYRIGHT(c) 2017 STMicroelectronics
*
* Redistribution and use in source and binary forms with or without modification
* are permitted provided that the following conditions are met:
* 1. Redistributions of source code must retain the above copyright notice
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS“
* AND ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE
* IMPLIED WARRANTIE
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
目录 0 2019-02-12 10:36 STM32测量甲醛\
目录 0 2019-01-21 13:33 STM32测量甲醛\MAIN\
文件 3885 2019-01-21 13:33 STM32测量甲醛\MAIN\.mxproject
目录 0 2019-01-21 13:35 STM32测量甲醛\MAIN\Drivers\
目录 0 2019-01-21 13:37 STM32测量甲醛\MAIN\Drivers\CMSIS\
目录 0 2019-01-21 13:37 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\
目录 0 2019-01-21 13:38 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\
目录 0 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\
文件 5114 2019-01-21 13:41 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_abs_f32.c
文件 5458 2019-01-21 13:41 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_abs_q15.c
文件 4431 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_abs_q31.c
文件 5090 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_abs_q7.c
文件 4891 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_add_f32.c
文件 4423 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_add_q15.c
文件 4553 2019-01-21 13:41 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_add_q31.c
文件 4226 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_add_q7.c
文件 4613 2019-01-21 13:41 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_dot_prod_f32.c
文件 4912 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_dot_prod_q15.c
文件 5000 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_dot_prod_q31.c
文件 5408 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_dot_prod_q7.c
文件 5582 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_mult_f32.c
文件 5306 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_mult_q15.c
文件 5201 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_mult_q31.c
文件 4530 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_mult_q7.c
文件 4574 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_negate_f32.c
文件 4621 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_negate_q15.c
文件 4178 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_negate_q31.c
文件 4104 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_negate_q7.c
文件 5095 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_offset_f32.c
文件 4534 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_offset_q15.c
文件 4425 2019-01-21 13:42 STM32测量甲醛\MAIN\Drivers\CMSIS\DSP_Lib\Source\BasicMathFunctions\arm_offset_q31.c
............此处省略641个文件信息
相关资源
- 2.4Gwifi发.zip
- OLED显示温度和时间-STM32F103C8T6完整程
- stm32 二维码扫描 ov7725
- ucosii在STM32F407芯片上的移植代码完整
- STM32L073实现DMA方式获取ADC多通道值,
- 基于STM32的两轮平衡小车资料
- STM32 USB转串口驱动 Virtual COM Port Driv
- 气体传感器浓度ADC数据采集及WIFI发送
- STM32F3系列固件库模板
- vl6180x与stm32f103c8t6的IIC通信.rar
- NUCLEO-L432KC实现UART1、UART2双串口数据通
- LWIP-freertos.rarSTM32F7芯片,lwip实现热插
- STM32L4使用SPI发送数据
- pcb名片.rar
- STM32开发板PCB图,带3d封装,可直接打
- 通过LoraWan模块将数据上传至阿里云
- NUCLEO-L432KC实现TIM2定时器配置STM32L43
- STM32 串口更新字库W25QXX
- 基于STM32的GPS导航无人驾驶小车
- 基于C和STM32的飞机大战游戏
- STM32F407
- STM32嵌入式微控制器快速上手 完整版
- 纸张计数测量.zip
- 中移物联网ONENET移植STM32F4代码及资料
- STM32F407驱动步进电机S型加减速.7z
- zw_STM32嵌入式微控制器快速上手.zip
- STM32F7XX全系列原理图封装库
- STM32F407ZET6数据手册-中文参考手册以及
- STM32F407_HS.zip
- STM32F103 SPI方式驱动OLED
评论
共有 条评论