Description
Freescale Semiconductor Data Sheet: Advance Information Document Number: MCF54455 Rev.2, 05/2008 MCF54455 MAPBGA *256 17mm x 17mm TEPBGA .
Package Speed 180 MHz Temperature 0° to +70° C.
40° to +85° C 0° to +70° C.
40° to +85° C 0° to +70° C.
40° to +85° C 0° to +7.
Features
* Version 4 ColdFire® Core with MMU and EMAC
* Up to 410 Dhrystone 2.1 MIPS @ 266 MHz
* 16-KBytes instruction cache and 16-KBytes data cache
* 32-KBytes internal SRAM
* Support for booting from SPI-compatible flash, EEPROM, and FRAM devices
* Crossbar
