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MCF5270 Datasheet 32-bit Embedded Controller Division

Manufacturer: Freescale Semiconductor (now NXP Semiconductors)

Overview: .. Freescale Semiconductor Hardware Specification MCF5271EC Rev. 1.2, 12/2004 MCF5271 Integrated Microprocessor Hardware Specification 32-bit Embedded Controller Division The MCF5271 family is a highly integrated implementation of the ColdFire® family of reduced instruction set puting (RISC) microprocessors.

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

General Description

s........................................

12 Modes of Operation.......................................

16 Design Remendations ............................

Key Features

  • Reset.
  • Separate reset in and reset out signals.
  • Six sources of reset: Power-on reset (POR), External, Software, Watchdog, PLL loss of clock, PLL loss of lock.
  • Status flag indication of source of last reset.
  • General Purpose I/O interface.
  • Up to 61 bits of general purpose I/O.
  • Bit manipulation supported via set/clear functions.
  • Unused peripheral pins may be used as extra GPIO JTAG support for system level board testing.

More Datasheets from Freescale Semiconductor (now NXP Semiconductors)

Part Number Description
MCF5271 32-bit Embedded Controller Division
MCF5272 Microprocessor
MCF5274 RISC Microprocessors Reference Manual
MCF5274L RISC Microprocessors Reference Manual
MCF5275 RISC Microprocessors Reference Manual
MCF5275 Integrated Microprocessor Family Hardware Specification
MCF5275L RISC Microprocessors Reference Manual
MCF5207 Microprocessor
MCF5211 Microcontroller
MCF52110 ColdFire Microcontroller

MCF5270 Distributor