Datasheet4U Logo Datasheet4U.com

MCF52274 Datasheet (MCF5227x) Microprocessor

Manufacturer: Freescale Semiconductor (now NXP Semiconductors)

Overview

Freescale Semiconductor Data Sheet: Advance Information Document Number: MCF52277 Rev.

6, 07/2008 MCF52277 LQFP–176 24 mm x 24 mm MAPBGA–196 15mm x 15mm MCF5227x ColdFire® Microprocessor Data Sheet www.DataSheet4U.

Key Features

  • Version 2 ColdFire® Core with EMAC.
  • Up to 159 Dhrystone 2.1 MIPS @ 166.67 MHz.
  • 8 Kbytes configurable cache (instruction only, data only, or split instruction/data).
  • 128 Kbytes internal SRAM.
  • Support for booting from SPI-compatible flash, EEPROM, and FRAM devices.
  • Crossbar switch technology (XBS) for concurrent access to peripherals or RAM from multiple bus masters.
  • 16 channel DMA controller.
  • 16- or 32-bit SDR/DDR controller.