MC908JL16 演示板

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DEMO908JL16演示板是针对MC908JL16微控制器的评估演示板。Development of application code is quick and easy with the integrated USB-to-MON08 interface, CodeWarrior Development Studio, and software examples. A I/O connector allows connecting the DEMO908JL16 board to an expanded evaluation environment.Features

       

• An MCU section containing
  
         
  
  • An MC68HC908JL16 microcontroller (in 32–pin SDIP package, already programmed with a demo application–in addition, you can also use any other pinto–pin–compatible device)       
    
  • One clock sources: a 9.8304 MHz crystal, selectable via the "OSC ENA" jumper.
    
         
  
• A power supply section containing
  
         
  
  • A 12 V DC Power Supply Input Connector       
    
  • Power input selection jumpers for selecting the input voltage input source
    
           
    
    • 12 V DC input connector       
      
    • USB connector       
      
    • I/O header connector
      
    
    
         
  
• A built–in "USB TO MON08" section which allows the host PC to communicate with the microcontroller through a standard USB interface. USB 2.0 is fully supported. When using an external in-circuit debugger (via the "MON08" connector), the "USB TO MON08" circuitry must be bypassed by removing all of the J402 jumper       
  
• A Reset section containing a Reset push-button connected to the MCU Reset pin       
  
• An input section containing
  
         
  
  • Two push–buttons together with jumpers to connect/disconnect them to/from the PTA0 and PTA1 pins of the microcontroller       
    
  • A potentiometer, together with a jumper to connect/disconnect it to/from the PTD3/ADC8 pin of the microcontroller
    
         
  
• An output section containing two high–efficiency (low–current) LEDs together with two jumpers to connect/disconnect them to/from the PTD4 and PTD5 pins of the microcontroller.       
  
• An RS–232 section providing one RS–232 channel connected to the microcontroller’s SCI serial communication interface. The microcontroller’s PTD6/TxD and PTD7/RxD lines are used by the RS–232 channel.       
  
• An accelerometer section featuring a Freescale MMA7260Q sensor. All of the sensor’s input/output lines are connected to the microcontroller via jumpers.
  

下载连接:
MC908JL16 演示板用户指南