MCF520X: Integrated ColdFire® V2 External Memory and Ethernet Microprocessors

Overview

Integrated ColdFire® MCF520X Ethernet Microprocessor Block Diagram

Integrated ColdFire<sup>&#174;</sup> MCF520X Ethernet Microprocessor Block Diagram

Features

Key Parametrics

Product Specifications
Budgetary Price ($US) 8.436, 9.999, 6.474
Bus Frequency (Max) (MHz) 83
Internal RAM (KB) 16
Cache (KB) 8
Total DMA Channels 16
GPIOs 50, 30

Comparison Table

MCF520X Family Members

MCF5207MCF5208
Internal RAM16 KB
16 KB
Serial Interface TypeI2C 
QSPI 
UART 
I2C 
QSPI 
UART 
Ethernet 
Cache8 KB
8 KB
Operating Frequency166 MHz
166 MHz
MIPS159 
159 
External Memory SupportedDDR 
SDR 
SDRAM 
DDR 
SDR 
SDRAM 
Ethernet Type
MAC (FEC) 10/100 Ethernet 
Package Description and DiagramLQFP 144 20*20*1.4 FCIR 
MAPBGA 144 13*13*0.8P1.0 
MABGA-FW 196 15SQ0.8P1.0 
QFP 160 28*28*3.3 FCIR