MC68HC908QY2 MOTOROLA [Motorola, Inc], MC68HC908QY2 Datasheet - Page 25

• Manufacturer Part Number: MC68HC908QY2
• Description: Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

1.1 Contents
1.2 Introduction
MOTOROLA
Data Sheet — MC68HC908QY4
MC68HC908QY4•MC68HC908QT4•MC68HC908QY2•MC68HC908QT2•MC68HC908QY1•MC68HC908QT1
1.2
1.3
1.4
1.5
1.6
1.7
The MC68HC908QY4 is a member of the low-cost, high-performance
M68HC08 Family of 8-bit microcontroller units (MCUs). The M68HC08
Family is a Complex Instruction Set Computer (CISC) with a Von
Neumann architecture. 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.
MC68HC908QT1
MC68HC908QT2
MC68HC908QT4
MC68HC908QY1
MC68HC908QY2
MC68HC908QY4
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
MCU Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Pin Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
Pin Function Priority . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Device
Table 1-1. Summary of Device Variations
General Description
Section 1. General Description
Memory Size
1536 bytes
1536 bytes
4096 bytes
1536 bytes
1536 bytes
4096 bytes
FLASH
0.4
Analog-to-Digital
Converter
4 ch, 8 bit
4 ch, 8 bit
4 ch, 8 bit
4 ch, 8 bit
—
—
16 pins
16 pins
16 pins
Count
8 pins
8 pins
8 pins
Pin
25