MCF5251(2007) View Datasheet(PDF) - Freescale Semiconductor

Part Name

Description

Manufacturer

MCF5251
(Rev.:2007)

ColdFire® Microprocessor Data Sheet

Freescale Semiconductor 

Introduction

and the DSP in certain applications. Most peripheral pins can also be remapped as general purpose I/O

pins.

Low power features include flexible PLL (with power-down mode) with dynamic clock switching, a

hardwired CD ROM decoder, advanced 0.13 µm CMOS process technology, 1.2 V core power supply, and

on-chip 128K-byte SRAM.

MP3 decode requires less than 20 MHz CPU bandwidth and runs from on-chip SRAM.

For additional information regarding software drivers and applications, refer to

http://www.freescale.com/coldfire.

1.1 Orderable Part Numbers

Table 1 lists the orderable part numbers for the MCF5251 processor.

Table 1. Orderable Part Numbers

Orderable Part

Number

MCF5251VM140

MCF5251CVM140

Maximum Clock

Frequency

Package Type

Operating Temperature

Range

140 MHz

225 MAPBGA

-20 to +70°C

-40 to +85°C

MP3 Royalty

N/A

N/A

Part Status

Lead free

MCF5253 ColdFire Processor Data Sheet: Technical Data, Rev. 2.2

2

Freescale Semiconductor

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