MCP42XX PICtail Plus子板

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MCP42XX PICtail Plus子板目的是演示MCP42XX 数字电位器的如何操作。MCP41XX的操作与MCP42XX相类似，因此，此演示板可用于MCP42XX和MCP41XX的开发平台。This board is designed to be used in conjunction with either the PIC24 Explorer 16 Demo Board or the PICkit™ Serial Analyzer.Each digital potentiometers Terminal A pin can be individually connected to either AVDD or the corresponding VAx padFeatures:

       

• Each digital potentiometers Terminal B pin can be individually connected to either AVSS or the corresponding VBx pad       
  
• Can control the voltage on the MCP4261’s CS pin to either VSS, 3.3V, 5.0V, or 9.0V via control signals from the PICtail Plus interface (J3)       
  
• Can Control the MCP4261 via the PICkit™ Serial Analyzer interface (J1)       
  
• PIC24 can monitor the voltage levels of the MCP4261’s W0 and W1 pins       
  
• Supplied with a “C” program that demonstrates normal and high voltage commands       
  
• Demonstrates a split rail application, with digital logic at 3.3V and analog operation at 5.0V
  

Other Requirements:

       

• Requires either PICkit Serial Analyzer or Explorer 16 Demo Board
  

下载连接:
MCP2515 PICtail Plus子板用户指南