ColdFire® V4 Microprocessor with Ethernet and Encryption

For best experience this site requires Javascript to be enabled. To enable on your browser, follow our accessibility instructions.

The MCF547x microprocessors are based on the ColdFire^® V4 core and feature multiple connectivity peripherals including two Ethernet, peripheral component interconnect (PCI) and other serial interfaces. Addicionally, it offers an encryption accelerator for secure communications in network connected control applications. The MCF547x family is pin-compatible with the MCF548X family of microprocessors offering scalability and flexibility for designs that evolve over time.

Data Sheet

Reference Manual

Product Details

Block Diagram

ColdFire MCF547X Microprocessor Block Diagram

Get diagram PDF

Features

ColdFire^® V4 core-delivering up to 410 (Dhrystone 2.1) MIPS @ 266 MHz
Memory management unit (MMU)
Dual precision floating point unit (FPU)
Enhaced multiply-accumulate (MAC) module handles DSP-like instructions
32 KB I-Cache, 32 KB D-Cache
32 KB on-chip system SRAM
Integrated peripherals
- 10/100 fast Ethernet controller (FEC)
- UART/USART/IRDA/modem programmable serial controller
- 32-bit V2.2 PCI, 33/66 MHz, five external leaders
- Direct memory access (DMA) serial pheripheral interface (SPI)
- I²C interface
- 16-channel direct memory access (DMA) controller
- 32-bit 133 MHz DDR/SDR-SDRAM controller
- 388 PBGA package
Security
- Optional hardware-accelerated encryption (DES, 3DES, RC4, AES, MD5, SHA-1, RNG)

Buy/Parametrics

‌ ‌ ‌	‌ ‌	‌ ‌	‌ ‌	‌ ‌	‌ ‌
‌ ‌ ‌	‌	‌	‌	‌	‌
‌ ‌ ‌	‌	‌	‌	‌	‌
‌ ‌ ‌	‌	‌	‌	‌	‌
‌ ‌ ‌	‌	‌	‌	‌	‌
‌ ‌ ‌	‌	‌	‌	‌	‌
‌ ‌ ‌	‌	‌	‌	‌	‌
‌ ‌ ‌	‌	‌	‌	‌	‌
‌ ‌ ‌	‌	‌	‌	‌	‌
‌ ‌ ‌	‌	‌	‌	‌	‌
‌ ‌ ‌	‌	‌	‌	‌	‌

Design Resources

Design Files

Quick reference to our design files types.

5 design files

Receive the full breakdown. See the product footprint and more in the eCad file.

Models
MCF5471 ColdFire^® V4 Microprocessor BSDL Files

ZIPRev 1.0Feb 26, 2004 00:00:0014.1 KBMCF5471BSDL
DownloadToggle Dropdown
- Add to Queue
- Remove from Queue
- Recommended for large file sizes.
- View Queue
Models
MCF5472 ColdFire^® V4 Microprocessor BSDL Files

ZIPRev 1.0Feb 26, 2004 00:00:0014.3 KBMCF5472BSDL
DownloadToggle Dropdown
- Add to Queue
- Remove from Queue
- Recommended for large file sizes.
- View Queue
Models
MCF5473 ColdFire^® V4 Microprocessor BSDL Files

ZIPRev 1.0Feb 26, 2004 00:00:0014.3 KBMCF5473BSDL
DownloadToggle Dropdown
- Add to Queue
- Remove from Queue
- Recommended for large file sizes.
- View Queue
Printed Circuit Boards and Schematics
MCF548X/7X Hardware Reference Design

ZIPRev 1bMar 11, 2004 00:00:003.0 MB548X547XREF1B
DownloadToggle Dropdown
- Add to Queue
- Remove from Queue
- Recommended for large file sizes.
- View Queue
Printed Circuit Boards and Schematics
MCF548X/7X Hardware Reference Design

ZIPRev 2cOct 15, 2004 00:00:001.1 MB548X547XREF2
DownloadToggle Dropdown
- Add to Queue
- Remove from Queue
- Recommended for large file sizes.
- View Queue

Hardware

Quick reference to our board types.

2 hardware offerings

Emulators, Probes, and Programmers
USB ColdFire MultlinkFeatured

USBMLCF
Emulators, Probes, and Programmers
Tracelink - Advance Trace Capture

TRACELINK

Software

Quick reference to our software types.

1-5 of 10 software files

Configuration Tools
Processor Expert^® Software – Component Development Environment v1.0.4

Download Options
BSPs and Device Drivers
2008 Linux BSP for MCF5484LITE, MCF5475/85EVB (08-Aug-2008)

ISORev 3Aug 11, 2008 00:00:00423852 KBCWF-MCF547X-548X-2-6-KL

Account Required
DownloadToggle Dropdown
- Add to Queue
- Remove from Queue
- Recommended for large file sizes.
- View Queue
Libraries
Complimentary ColdFire^® Digital Signal Processing Library
OS and RTOS
2011 ColdFire Linux Maintenance BSP Release (31-Oct-2011)

ISORev 3.0Nov 4, 2011 00:00:00847078 KBCFLINUX_20100901_ltib
DownloadToggle Dropdown
- Add to Queue
- Remove from Queue
- Recommended for large file sizes.
- View Queue
OS and RTOS
Real-Time Edge Software

Download Options
Debugging and Visualization Tools
Motor Control Application Tuning (MCAT) Tool
Development IDEs and Build Tools
MCUXpresso Integrated Development Environment (IDE)

Download Options
Development IDEs and Build Tools
CodeWarrior^® Development Studio for ColdFire^® Architectures (Classic IDE) v7.2

Download Options
Development IDEs and Build Tools
CodeWarrior^® Development Studio for ColdFire^® Architectures: Linux^® Editions (Classic IDE) v2.5

Download Options
Development IDEs and Build Tools
CodeWarrior^® for MCUs (Eclipse IDE) - ColdFire^®, 56800/E DSC, Qorivva^® 56xx, RS08/S08, S12Z - 11.1

Download Options

Show All

Note: For better experience, software downloads are recommended on desktop.

ColdFire® V4 Microprocessor with Ethernet and Encryption

Product Details

Block Diagram

ColdFire MCF547X Microprocessor Block Diagram

Features

Related products

Buy/Parametrics

Documentation

Filter by

MCF547x Reference ManualFeatured

MCF547x and MCF548x Families Fact SheetFeatured

MCF5475 Product BriefFeatured

32-bit ColdFire MCU and MPU Product Summary PageFeatured

ColdFire® ® Family Programmer’s - Reference ManualFeatured

Design Resources

Design Files

Filter by

MCF5471 ColdFire® V4 Microprocessor BSDL Files

MCF5472 ColdFire® V4 Microprocessor BSDL Files

MCF5473 ColdFire® V4 Microprocessor BSDL Files

MCF548X/7X Hardware Reference Design

MCF548X/7X Hardware Reference Design

Filter By

Hardware

Filter By

USB ColdFire MultlinkFeatured

Filter By

Software

Filter by

2008 Linux BSP for MCF5484LITE, MCF5475/85EVB (08-Aug-2008)

2011 ColdFire Linux Maintenance BSP Release (31-Oct-2011)

Filter By

Support

What do you need help with?

Suggested Links

ColdFire^® V4 Microprocessor with Ethernet and Encryption

ColdFire^® ® Family Programmer’s - Reference ManualFeatured

MCF5471 ColdFire^® V4 Microprocessor BSDL Files

MCF5472 ColdFire^® V4 Microprocessor BSDL Files

MCF5473 ColdFire^® V4 Microprocessor BSDL Files