© Freescale Semiconductor, Inc., 2005. All rights reserved.

Freescale Semiconductor

Product Brief

9S12XDFAMPP

Rev. 2.14, 7-Nov-2005

Introduction

power consumption, excellent EMC performance and code-size efficiency advantages enjoyed by users

of Freescale's previous 16-bit MC9S12 MCU family.

performance ofa 25 MHz S12 whilst retaininga high degree of pin and code compatibility with the original

S12D - family.

programmable in "C" language, has an instruction set which is optimized for data movement, logic and

providing high speed data transfer (and data processing) between any peripheral module, RAM and I/O

ports. This is particularly useful in applications such as automotive gateways where there are multiple

busses carrying heavy data traffic which would otherwise exert a heavy interrupt/processing load on the

CPU.