M5485AFEE Freescale, M5485AFEE Datasheet - Page 2

• Manufacturer Part Number: M5485AFEE
• Manufacturer: Freescale

Specifications of M5485AFEE

• Lead Free Status / RoHS Status: Compliant

ColdFire
The ColdFire Family of 32-bit Embedded Controllers
Fact Sheet
The ColdFire Portfolio Advantage
The ColdFire 32-bit embedded controllers
are backed by 25-years of development
and support which originates from the 68K
architecture. Because ColdFire devices are
code compatible, you can migrate throughout
the portfolio according to your applications’
specific needs and performance requirements,
without investing in entirely new tool sets.
ColdFire Key Features
• Ideal for network-connected control
• Variable-length RISC architecture allows 16-,
• Optimized for low-power consumption with
• Robust and reliable flash memory with
• Extensive selection of hardware and
ColdFire Core Architecture
V1 ColdFire Core
• Up to 50 MHz-pipelined 32-bit core with
• 8-bit data bus can allow 16-bit references
• S08 compatible peripherals and single-wire
V2 ColdFire Core
• Up to 166 MHz-32-bit address and data
• Enhanced multiply accumulate (eMAC)
applications in consumer and
industrial markets
32- and 48-bit length instructions so code
can be packed into memory easily and
more efficiently
advanced operating modes and distributed
clocking functions
security features that protect your IP
software tools from Freescale and
industry-leading third-party suppliers
32-bit address bus for improved access to
local flash and RAM
to peripherals by decomposing into two
8-bit cycles
background debug interface with on-chip
in-circuit emulation
buses with integrated debug module
provides DSP-like performance
®
Embedded Controllers
Except for historical information, all of the expectations and assumptions contained in the foregoing are forward-looking statements
involving risk and uncertainties. Important factors that could cause actual results to differ materially from such forward-looking
statements, include but are not limited to, the competitive environment for our products, changes of rates of all related services and
legislation that may affect the industry. For additional information regarding these and other risks associated with the Company’s
business, refer to the Company’s reports with the SEC.
• Cryptography acceleration unit helps
V3 ColdFire Core
• Up to 240 MHz-features refined instruction
• Delivers up to 300-percent performance
• eMAC and encryption available on
V4/V4e/V4m ColdFire Cores
• Up to 266 MHz-limited superscalar
• Memory management unit (MMU) and
ColdFire
protect data
prefetch pipeline, branch prediction
capabilities and higher operating frequencies
improvement over the V2 ColdFire core
many products
execution with Harvard memory organization
floating point unit (FPU) execute engines
boost performance
*Optional
2* 10/100, USB
2* 10/100, USB
256/512K Flash
MCF548x
MCF547x
MCF5272
MCF528x
2 CAN
10/100
10/100
USB
®
Available NOW
MCU/MPU Solutions
MCF5274/5
2* 10/100
MCF5270/1
10/100
128K/256K Flash
MCF521x
SVGA LCD,10/100*
CAN
MCF520x
10/100
USB h+otg
USB h+otg
MCF532x
MCF5373
10/100
New Devices
128K/256K Flash
128K/256K Flash
10/100 + PHY
MCF5223x
MCF5222x
USB OTG
MP3, USB OTG
MCF5251
CAN
128K/64K Flash
MCF5221x
MCF5253
USB OTG
USB OTG
CAN
In Design
MCF51QE128
64/128k Flash
2007
• eMAC and encryption available on
V5/V5x ColdFire Cores
• Up to 400 MHz-superscalar hardware
• Dual execution pipeline capable of
• Superscalar eMAC unit capable of four
many products
featuring 64-bit Harvard local
memory interfaces
sustained execution rates of two
instructions per machine cycle
accumulations per cycle with full data
trace debug
10/ 100 + PHY
MCF52232/6
MCF52212/3
MCF51QE32
2x 10/100, PCI
USB OTG
32k Flash
MCF5445x
USB OTG
V1 CF
USB
Motor Control
V2 CF
2008
LCD
V1 CF
V1 CF
LCD
connectivity
connectivity
MCU +
connectivity
V2 CF
MCU +
V2 CF
MCU +
MPU
V2 CF
CF
MPU
CF
MPU
CF
ColdFire