MCF5445X: 32-bit Microprocessor with USB On-The-Go, Ethernet, PCI, DDR2/DDR controller and Encryption

Overview

Features

ColdFire MCF5445X Microprocessor Block Diagram

ColdFire MCF5445X Microprocessor Block Diagram

ColdFire® MCF5445X Microprocessor Product Image

ColdFire<sup>&#174;</sup> MCF5445X Microprocessor Product Image

Key Parametrics

  • Status
    Active
  • Bus Frequency (MAX) (MHz)
    133
  • RAM (kB)
    32
  • External Memory Supported
    RAM
  • GPIO
    132
  • Additional Features
    DOZE, STOP, WAIT

Comparison Table

MCF5445X Family Members

MCF54450MCF54451MCF54452MCF54453MCF54454MCF54455
* NOTE: The SDRAM controller is capable of running at lower frequencies than some memory types support. When selecting a memory device for use with this controller, you should take into account the clock requirements for the memory along with the supported frequencies for the SDRAM controller and the resulting system frequency (SDCLK = fsys/2).