ATSAMC21-XPRO评估板

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Atmel的SAM C21 Xplained Pro评估套件是一个来评估Atmel微控制器ATSAMC21J18A的硬件平台。由Atmel Studio集成开发平台的支持下，套件提供方便访问ATSAMC21J18A的功能，并说明如何将设备定制设计集成。Xplained Pro MCU系列评估套件包括一个板载的嵌入式调试器和不需要外部工具支持就能进行编程或调试ATSAMC21J18A。该Xplained Pro其扩展系列评估套件提供了更多的外围设备扩展板的功能和易用性有助于客户设计的开发。Features

       

• ATSAMC21J18A microcontroller       
  
•  Embedded Debugger
  
         
  
  •  USB interface       
    
  •  Auto-ID for board identification in Atmel Studio       
    
  •  One yellow status LED       
    
  •  One green board power LED       
    
  •  Symbolic debug of complex data types icluding scope information       
    
  •  Programming and debugging of on board SAM C21 through Serial Wire Debug (SWD)       
    
  •  Data Gateway Interface: SPI, I2C, four GPIOs       
    
  •  Virtual COM port (CDC)       
    
  •  Control of on-board power switch to protect connected extensions against high voltage
    
         
  
•   Digital I/O – Two mechanical buttons (user and reset button)
  
         
  
  •  One QTouch® button       
    
  •  One yellow user LED       
    
  •  Three Xplained Pro extension headers
    
         
  
•  Two selectable target voltages
  
         
  
  •  3.3V       
    
  •  5.0V
    
         
  
•  Level converters between target section and EDBG section       
  
•  32.768kHz crystal mounted       
  
•  16MHz crystal footprint (not mounted)       
  
•  CAN transceiver       
  
•  LIN transceiver
  
         
  
  •  Wake-up button       
    
  •  Master node pull-up enable       
    
  •  Alternate LIN power jumper
    
         
  
•   DAC output connector       
  
•  Analog voltage reference connector with filtered power supply
  
         
  
  •  SDADC VREF – ADC/DAC VREF
    
         
  
•  Supported with application examples in Atmel Software Framework