Datasheet

MC9RS08KB12 Series MCU Data Sheet, Rev. 5
Freescale Semiconductor2
Table of Contents
1 MCU Block Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
3 Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.2 Parameter Classification. . . . . . . . . . . . . . . . . . . . . . . . . 6
3.3 Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . 7
3.4 Thermal Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . 7
3.5 ESD Protection and Latch-Up Immunity. . . . . . . . . . . . . 8
3.6 DC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
3.7 Supply Current Characteristics. . . . . . . . . . . . . . . . . . . 23
3.8 External Oscillator (XOSC) Characteristics . . . . . . . . . 26
3.9 AC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
3.9.1 Control Timing . . . . . . . . . . . . . . . . . . . . . . . . . .27
3.9.2 TPM/MTIM Module Timing . . . . . . . . . . . . . . . .28
3.10 Analog Comparator (ACMP) Electrical . . . . . . . . . . . . .28
3.11 Internal Clock Source Characteristics. . . . . . . . . . . . . .29
3.12 ADC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . .29
3.13 Flash Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . .33
3.14 EMC Performance. . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
3.14.1 Radiated Emissions. . . . . . . . . . . . . . . . . . . . . .35
4 Ordering Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
5 Mechanical Drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
Revision History
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be the most current. Your printed copy may be an earlier revision. To verify you have the latest information
available, refer to:
http://freescale.com/
The following revision history table summarizes changes contained in this document.
Revision Date Description of Changes
1 4/13/2009 Updated on shared review comments, added package information.
2 5/22/2009 Completed most of the TBDs, corrected the block diagram.
3 8/31/2009
Completed all the TBDs.
Changed V
LVD
and added R
PD
in the Ta bl e 7.
Changed SI
DD
, ADC adder from stop, RTI adder from stop with 1 kHz clock source
enabled and LVI adder from stop at 5 V
in the Tabl e 8 .
4 6/23/2011
Split the 10-Bit ADC Characteristics to Ta bl e 15 and Ta bl e 1 6 for the V
DDAD
ranges.
Corrected the note 4 in the Ta ble 8.
5 1/30/2012 Added 24-pin QFN package.
Related Documentation
Find the most current versions of all documents at: http://www.freescale.com
Reference Manual (MC9RS08KB12RM)
Contains extensive product information including modes of operation, memory,
resets and interrupts, register definition, port pins, CPU, and all module
information.