MC68HC08AS32 Datasheet, PDF (76/394 Pages) Motorola, Inc – M68HC08 Family of 8-bit microcontroller units (MCUs)

Central Processor Unit (CPU)
7.3 Features
Features of the CPU include:
• Fully upward, object-code compatibility with the M68HC05 Family
• 16-bit stack pointer with stack manipulation instructions
• 16-bit index register with X-register manipulation instructions
• 8-MHz CPU internal bus frequency
• 64-Kbyte program/data memory space
• 16 addressing modes
• Memory-to-memory data moves without using accumulator
• Fast 8-bit by 8-bit multiply and 16-bit by 8-bit divide instructions
• Enhanced binary coded decimal (BCD) data handling
• Modular architecture with expandable internal bus definition for
extension of addressing range beyond 64 Kbytes
• Low-power stop mode and wait mode
Advance Information
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Central Processor Unit (CPU)
MC68HC08AS32 — Rev. 3.0
MOTOROLA