mc9s08ac128 Freescale Semiconductor, Inc, mc9s08ac128 Datasheet - Page 3

• Manufacturer Part Number: mc9s08ac128
• Description: 8-bit Hcs08 Central Processor Unit Cpu
• Manufacturer: Freescale Semiconductor, Inc

Chapter 1
Device Overview
The MC9S08AC128 is a member of the low-cost, high-performance HCS08 Family of 8-bit
microcontroller units (MCUs). The MC9S08AC128 uses the enhanced HCS08 core.
1.1
MCU Block Diagram
The block diagram in
Figure 1-1
shows the structure of the MC9S08AC128 Series MCU.
MC9S08AC128 MCU Series Data Sheet, Rev. 1
Freescale Semiconductor
3
Preliminary — Subject to Change