TM4C1233D5PM Datasheet, PDF (1208/1214 Pages) Texas Instruments – Tiva Microcontroller

Package Information
A.3
Device Markings
The figure below shows an example of the Tiva^™ microcontroller package symbolization.
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TM4C123G
H6PGEI7
YMLLLLS
G1
This identifying number contains the following information:
■ Lines 1 and 5: Internal tracking numbers
■ Lines 2 and 3: Part number
For example, TM4C123G on the second line followed by H6PGEI7 on the third line indicates
orderable part number TM4C123GH6PGEI7. The silicon revision number is the last number in
the part number, in this example, 7. The DID0 register also identifies the version of the
microcontroller, as shown in the table below. Combined, the MAJOR and MINOR bit fields indicate
the die revision and part revision numbers.
MAJOR Bitfield Value
0x0
0x0
0x0
0x0
0x1
0x1
0x1
MINOR Bitfield Value
0x0
0x1
0x2
0x3
0x0
0x1
0x2
Die Revision
A0
A1
A2
A3
B0
B1
B2
Part Revision
1
2
3
4
5
6
7
■ Line 4: Date code
The first two characters on the fourth line indicate the date code, followed by internal tracking
numbers. The two-digit date code YM indicates the last digit of the year, then the month. For
example, a 34 for the first two digits of the fourth line indicates a date code of April 2013.
1208
Texas Instruments-Production Data
June 12, 2014