MC9S08QA2 FREESCALE [Freescale Semiconductor, Inc], MC9S08QA2 Datasheet - Page 2

• Manufacturer Part Number: MC9S08QA2
• Description: 8-bit HCS08 Central Processor Unit (CPU)
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

1
2
3
Revision History
To provide the most up-to-date information, the revision of our documents on the World Wide Web will be the most current.
Your printed copy may be an earlier revision. To verify you have the latest information available, refer to:
The following revision history table summarizes changes contained in this document.
Related Documentation
Find the most current versions of all documents at: http://www.freescale.com
2
Reference Manual
1
2
Revision
MCU Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
3.1
3.2
3.3
3.4
3.5
3.6
3.7
http://freescale.com/
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . .5
Thermal Characteristics . . . . . . . . . . . . . . . . . . . . . . . . .5
ESD Protection and Latch-Up Immunity . . . . . . . . . . . . .6
DC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Supply Current Characteristics . . . . . . . . . . . . . . . . . . .10
Internal Clock Source (ICS) Characteristics . . . . . . . . .11
1/2008
2/2008
Date
(MC9S08QA4RM)
Contains extensive product information including modes of operation, memory,
resets and interrupts, register definition, port pins, CPU, and all module
information.
Initial public release
Changed the designator of the device in
Table of Contents
MC9S08QA4 Series, Rev. 2
4
5
Description of Changes
3.8
3.9
3.10 ADC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.11 Flash Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Mechanical Drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Table
AC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.8.1 Control Timing . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.8.2 TPM/MTIM Module Timing . . . . . . . . . . . . . . . . 14
Analog Comparator (ACMP) Electricals . . . . . . . . . . . 15
15.
Freescale Semiconductor