MCF51QE128 Datasheet (Freescale Semiconductor) - 32-Bit Version 1 ColdFire Central Processor

MCF51QE128, 32-Bit Version 1 ColdFire Central Processor

Freescale Semiconductor Data Sheet: Technical Data Document Number: MCF51QE128 Rev.

7, 10/2008 MCF51QE128 Series Covers: MCF51QE128, MCF51QE32 MCF51QE96, MCF51QE64, MCF51QE128 80-LQFP Case 917A 14 mm2 64-LQFP Case 840F 10 mm2 32-Bit Version 1 ColdFire® Central Processor Unit (CPU) Up to 50.33-MHz ColdFire V1 CPU above 2.4V, 40-MHz CPU above 2.1V, and 20-MHz CPU above 1.8V, across temperature range Provides 0.94 Dhrystone 2.1 MIPS per MHz performance when running

MCF51QE128 Features

* by MCU and Package Feature Flash size (bytes) RAM size (bytes) Pin quantity Version 1 ColdFire core 80 MCF51QE128 131072 8192 64 80 MCF51QE96 98304 8192 64 yes yes yes 24 20 24 20 yes yes yes yes 16 70 54 70 54 yes yes yes yes yes yes yes 3 3 6 yes 54 54 20 20 MCF51QE64 65536 8192 64 MCF51QE32 32768