Introduction
The MC68HC08AZ60 is a member of the low-cost, high-performance M68HC08 Family of 8-bit microcontroller units (MCUs). The M68HC08 Family is based on the customer-specified integrated circuit (CSIC) design strategy. All MCUs in the family use the enhanced M68HC08 central processor unit (CPU08) and are available with a variety of modules, memory sizes and types, and package types.
Features
Features of the MC68HC08AZ60 include:
• High-Performance M68HC08 Architecture
• Fully Upward-Compatible Object Code with M6805, M146805,and M68HC05 Families
• 8.4 MHz Internal Bus Frequency
• 60 Kbytes of Read-Only Memory (ROM)
• 1 Kbyte of On-Chip Electrically Erasable Programmable Read-Only Memory with Security Option (EEPROM)
• 2 Kbyte of On-Chip RAM
• Clock Generator Module (CGM)
• Serial Peripheral Interface Module (SPI)
• Serial Communications Interface Module (SCI)
• 8-Bit, 15-Channel Analog-to-Digital Converter (ADC-15)
• 16-Bit, 6-Channel Timer Interface Module (TIMA-6)
• Periodic Interrupt Timer (TIM)
• System Protection Features
– Computer Operating Properly (COP) with Optional Reset
– Low-Voltage Detection with Optional Reset
– Illegal Opcode Detection with Optional Reset
– Illegal Address Detection with Optional Reset
• Low-Power Design (Fully Static with Stop and Wait Modes)
• Master Reset Pin and Power-On Reset
Features of the CPU08 include:
• Enhanced HC05 Programming Model
• Extensive Loop Control Functions
• 16 Addressing Modes (Eight More Than the HC05)
• 16-Bit Index Register and Stack Pointer
• Memory-to-Memory Data Transfers
• Fast 8 × 8 Multiply Instruction
• Fast 16/8 Divide Instruction
• Binary-Coded Decimal (BCD) Instructions
• Optimization for Controller Applications
• C Language Support
• 16-Bit, 2-Channel Timer Interface Module (TIMB)
• 5-Bit Keyboard Interrupt Module
• MSCAN Controller (Scalable CAN) implements CAN 2.0b
Protocol as Defined in BOSCH Specification September 1991
Click to view :
MC68HC08AZ60.pdf
