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MCF51AC128A Datasheet Microcontroller

Manufacturer: Freescale Semiconductor (now NXP Semiconductors)

Overview

Freescale Semiconductor Data Sheet: Technical Data MCF51AC256 Series ColdFire Microcontroller Covers:MCF51AC256A MCF51AC256B MCF51AC128A MCF51AC128C The MCF51AC256 series are members of the ColdFire® family of 32-bit variable-length reduced instruction set (RISC) microcontroller.

This document provides an overview of the MCF51AC256 series, focusing on its highly integrated and diverse feature set.

The MCF51AC256 series are based on the V1 ColdFire core and operates at processor core speeds up to 50.33 MHz.

Key Features

  • the following functional units:.
  • V1 ColdFire core with background debug module.
  • Up to 256 KB of flash memory.
  • Up to 32 KB of static RAM (SRAM).
  • Up to two analog comparators (ACMP).
  • Analog-to-digital converter (ADC) with up to 24 channels.
  • Controller-area network (CAN).
  • Cyclic redundancy check (CRC).
  • Inter-integrated circuit (IIC).
  • Keyboard interrupt (KBI).
  • Multipurpose clock generator (MCG).
  • Rapid.