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MCF51EM128 Datasheet Coldfire Microcontroller

Manufacturer: Freescale Semiconductor (now NXP Semiconductors)

Overview: Freescale Semiconductor Data Sheet: Advance Information Document Number: MCF51EM256 Rev.2, 4/2010 .. MCF51EM256 MCF51EM256 Series ColdFire Microcontroller Covers: MCF51EM256 MCF51EM128 The MCF51EM256/128 series microcontrollers are a member of the ColdFire® family of reduced instruction set puting (RISC) microprocessors. This document provides an overview of these 32-bit microcontrollers, focusing on their highly integrated and diverse feature set.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • Operating at processor core speeds up to 50.33 MHz (peripherals operate at half of this speed) at 3.6 V to 2.5 V and 20 MHz at 2.5 V to 1.8 V.
  • Up to 256 KB of flash memory.
  • Up to 16 KB of RAM.
  • Less than 1.3 μA of typical power consumption in battery mode, with MCU supply off.
  • Ultra-low power independent RTC with calendar features, separate time base, power domain, and 32 bytes of RAM.
  • A collection of communications peripherals, including UA.

More Datasheets from Freescale Semiconductor (now NXP Semiconductors)

Part Number Description
MCF51EM256 ColdFire Microcontroller
MCF51AC128A Microcontroller
MCF51AC128C ColdFire Microcontroller
MCF51AC256 Microcontroller
MCF51AC256A Microcontroller
MCF51AC256B Microcontroller
MCF51JF128 Microcontrollers
MCF51JM128 Microcontroller
MCF51JM32 Microcontroller
MCF51JM64 Microcontroller

MCF51EM128 Distributor