STM8L101F3P6工程模板建立详细过程

Mr.liu

    貌似网上很少STM8L101F3P6工程模板，及如何建立模板的教程，所以自己今天试了一下。，以下内容仅供参考。

The STM8L101x1 STM8L101x2 STM8L101x3 low-power family features the enhanced STM8 CPU core providing increased processing power (up to 16 MIPS at 16 MHz) while maintaining the advantages of a CISC architecture with improved code density, a 24-bit linear addressing space and an optimized architecture for low power operations.

The family includes an integrated debug module with a hardware interface (SWIM) which allows non-intrusive in-application debugging and ultrafast Flash programming.

All STM8L101xx microcontrollers feature low power low-voltage single-supply program Flash memory. The 8-Kbyte devices embed data EEPROM.

The STM8L101xx low power family is based on a generic set of state-of-the-art peripherals. The modular design of the peripheral set allows the same peripherals to be found in different ST microcontroller families including 32-bit families. This makes any transition to a different family very easy, and simplified even more by the use of a common set of development tools.

All STM8L low power products are based on the same architecture with the same memory mapping and a coherent pinout.

Key Features

     
• Main microcontroller features
  
  
  
           
  • Supply voltage range 1.65 V to 3.6 V
  • Low power consumption (Halt: 0.3 µA, Active-halt: 0.8 µA, Dynamic Run: 150 µA/MHz)
  • STM8 Core with up to 16 CISC MIPS throughput
  • Temp. range: -40 to 85 °C and 125 °C
    
                 
• Memories
  
  
  
           
  • Up to 8 Kbytes of Flash program including up to 2 Kbytes of data EEPROM
  • Error correction code (ECC)
  • Flexible write and read protection modes
  • In-application and in-circuit programming
  • Data EEPROM capability
  • 1.5 Kbytes of static RAM
    
                 
• Clock management
  
  
  
           
  • Internal 16 MHz RC with fast wakeup time (typ. 4 µs)
  • Internal low consumption 38 kHz RC driving both the IWDG and the AWU
    
                 
• Reset and supply management
  
  
  
           
  • Ultra-low power POR/PDR
  • Three low-power modes: Wait, Active-halt, Halt
    
                 
• Interrupt management
  
  
  
           
  • Nested interrupt controller with software priority control
  • Up to 29 external interrupt sources
    
                 
• I/Os
  
  
  
           
  • Up to 30 I/Os, all mappable on external interrupt vectors
  • I/Os with programmable input pull-ups, high sink/source capability and one LED driver infrared output
    
                 
• Peripherals
  
  
  
           
  • Two 16-bit general purpose timers (TIM2 and TIM3) with up and down counter and 2 channels (used as IC, OC, PWM)
  • One 8-bit timer (TIM4) with 7-bit prescaler
  • Infrared remote control (IR)
  • Independent watchdog
  • Auto-wakeup unit
  • Beeper timer with 1, 2 or 4 kHz frequencies
  • SPI synchronous serial interface
  • Fast I2C Multimaster/slave 400 kHz
  • USART with fractional baud rate generator
  • 2 comparators with 4 inputs each
    
                 
• Development support
  
  
  
           
  • Hardware single wire interface module (SWIM) for fast on-chip programming and non intrusive debugging
  • In-circuit emulation (ICE)
    
                 
• 96-bit unique ID
  

    1.官网下载固件库（http://www.st.com）  

   登陆ST帐号，没有的就先注册一个，下载的时候会要求登录。

      进入官网后，选择“Products”---->“Microcontrollers”，
      在弹出的新页面中选择8-bit中的“STM8L”。
      在弹出来的新页面的表格中选择“STM8L101F3”  --->   "Resources"，
      在新页面中往下拉，找到“Emberdded Software”处，找到“

STSW-STM8012

ST

STM8L10x standard peripheral library

”这一栏，这里面有些例程，同时包括固件库。

     2.解压后文件目录如图。

     3.用IAR-EWSTM8建一个新工程。

     在桌面新建一个文件夹，名字自取，也不一定在桌面建，凭个人习惯。用于保存我们模板。

         打开“IAR Embedded Workbench IDE ”,在菜单栏中选择“Project”——>"Create New Project..."  选择新建一个C工程。

      默认新建 了一个main.文件。给工程添加组。分别是“user”、"bsp"、“STM8L10x_StdPeriph_Driver”（用于存放库文件）。

     把下载下来的文件解压后里面的“STM8L10x_StdPeriph_Lib”整个文件夹都拷到我们新建的模板目录下，并新建“user”、"bsp"文件夹。

     给各组添加文件。

   把相关路径添加。如图。
   添加配置文件： "stm8l10x_conf.h"，我是从工程中拷过来的，这个不知道是不是需要自己写。

   在“main.c”中把"stm8l10x_conf.h"头文件包含进来，然后编译，0错误。这样算完了。


   本人愚钝，有不对之处请指正。谢谢。