Integrated V2 ColdFire® Microprocessor

  • Not Recommended for New Designs
  • This page contains information on a product that is not recommended for new designs.

Product Details

Block Diagram

ColdFire MCF523X Microcontroller Block Diagram

ColdFire MCF523X Microcontroller Block Diagram

Features

  • ColdFire® V2 core with enhanced multiply accumulate module and performance up to 144 (Dhrystone 2.1) MIPS @ 150 MHz
  • 32-bit non-multiplexed bus with up to eight chip selects (chip select support for paged mode flash memories) 
  • 64 KB internal SRAM
  • 8 KB of configurable I/D-Cache
  • 16-channel eTPU with 6 KB of SRAM
  • Two-bank SDRAM controller
  • Two CAN 2.0 B (CAN 2 muxed with UART 3)
  • 10/100 Mbps fast Ethernet controller  
  • Three universal asynchronous receiver/transmitters (UARTs)
  • Queued serial peripheral interface (QSPI)
  • I²C bus interface
  • Four-channel 32-bit timers with direct memory access (DMA)
  • Four-channel DMA controller
  • System Integration (pulse-lock loop, software watchdog)
  • Hardware accelerated encryption 
  • Temperature range: -40°C to +85°C
  • 256-MAPBGA package   
  • This product is included in NXP®.s product longevity program, with assured supply for a minimum of 10 years after launch

Key Parametrics

  • Status
    Not Recommended for New Designs
  • Budgetary Price ($US)
    349

Design Resources

Select a section:

Documentation

Quick reference to our documentation types.

1-5 of 32 documents

Show All

Hardware

3 hardware offerings

Software

1-5 of 12 software files

Show All

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

Support

What do you need help with?