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MCF5253 处理器
  列清单与比较        
  部件型号 家族 制造商 内核变量 频率 Flash/ROM 封装
 MCF5253  MCF52X  Freescale Semiconductor  ColdFire V2  140MHz  0  MAPBGA225
  

The MCF5253 is a general-purpose, cost-effective system controller with two CAN modules, the largest SRAM block in the portfolio at 128K and is the first high speed USB On-the-Go (OTG) with integrated Physical Layer (PHY).

Target Applications

  • Point-of-Sale Applications (POS)
  • Voice-over-Internet Applications (VOIP)
  • Medical Instrumentation
  • HVAC and Building Control
  • Factory Automation
  • Fire/Security

MCF5253 Features

  • Dedicated Advanced Technology Attachment (ATA) hard disk interface
  • real-time clock (RTC)
  • enhanced multiply-accumulate (eMAC) unit (provides DSP capabilities).
  • flexible phase-lock-loop (PLL) with powerdown
  • Dynamic clock switching