MCF51QE128 演示板

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DEMOQE128是一个低成本针对飞思卡尔MC9S08QE128和MCF51QE128微控制器演示评估和调试的开发系统，开发板支持两块可互相切换的子板，以便快速地评估8位S08和32位 ColdFire V1 QE128微控制器。Embedded Multilink circuitry on the DEMOQE128 board allows the microcontroller on the DEMOQE128 to be powered, programmed, and debugged via USB from the PC. In addition, the demo board contains an on-board logic analyzer and virtual serial port via USB to assist with rapid development.It also supports plug-in RF daughter cards for SMAC and 802.15.4.
特性：

       

• Interchangeable 8-bit S08 and 32-bit ColdFire V1 QE family daughter cards       
  
• P&E's USB Embedded Multilink circuitry eliminates the need for external BDM cable
  
         
  
  • Allows for debug, programming, and power to board and device       
    
  • SCI signals connected to Multilink through jumpers for on-board virtual serial port       
    
  • TPM signals connected to Multilink through jumpers for on-board logic analyzer
    
         
  
• User Features:
  
         
  
  • 3-axis Accelerometer w/ Enable       
    
  • 8 User LED's w/ Enable       
    
  • 4 User Push Buttons w/ Enable       
    
  • 1 Piezzo Buzzer w/ Enable       
    
  • 1 RS-232 Serial Port w/ DB9-F Connector       
    
  • IIC Pullups w/ Enable       
    
  • 10K Ohm POT w/ Enable
    
         
  
• Flexible power input sources selectable through jumpers
  
         
  
  • USB Cable: 5VDC, 500mA max       
    
  • 5VDC to 12VDC Power Jack: 2.5/5.5mm barrel connector, center positive       
    
  • 2 AAA Battery Cells       
    
  • MCU Port connector
    
         
  
• ON/OFF Power Switch w/ LED indicator       
  
• Selectable regulated VDD Output at 3.0V or 2.1V       
  
• RESET Push Button and LED indicator w/ Enable       
  
• External Crystal Circuitry Layout       
  
• Board Size 3.5 x 4.0''
  

下载连接:
MCF51QE128 演示板用户指南