Ordering parts
1.1 Determining valid orderable parts
Valid orderable part numbers are provided on the web. To determine the orderable part
numbers for this device, go to
and perform a part number search for the
following device numbers: KE02Z.
Part identification
2.1 Description
Part numbers for the chip have fields that identify the specific part. You can use the
values of these fields to determine the specific part you have received.
2.2 Format
Part numbers for this device have the following format:
Q KE## A FFF R T PP CC N
2.3 Fields
This table lists the possible values for each field in the part number (not all combinations
are valid):
Field
Description
Values
Q
Qualification status
• M = Fully qualified, general market flow
• P = Prequalification
KE##
Kinetis family
• KE02
A
Key attribute
• Z = M0+ core
FFF
Program flash memory size
• 16 = 16 KB
• 32 = 32 KB
• 64 = 64 KB
R
Silicon revision
• (Blank) = Main
• A = Revision after main
Table continues on the next page...
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Ordering parts
KE02 Sub-Family Data Sheet, Rev4, 10/2014.
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Freescale Semiconductor, Inc.
