PIC18LF2X_13 Datasheet, PDF (524/560 Pages) Microchip Technology – PIC18(L)F2X/45K50 USB Flash MCU Product Brief

PIC18(L)F2X/4XK22
Package Marking Information (Continued)
28-Lead QFN (6x6 mm)
PIN 1
XXXXXXXX
XXXXXXXX
YYWWNNN
28-Lead UQFN (4x4x0.5 mm)
PIN 1
40-Lead PDIP (600 mil)
XXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXX
YYWWNNN
Example
PIN 1
18F25K22
-E/ML ^e3
0610017
Example
PIN 1
PIC18
F23K22
E/MV ^e3
810017
Example
PIC18F45K22
-E/P _e3
0810017
Legend:
XX...X
Y
YY
WW
NNN
e3
*
Customer-specific information or Microchip part number
Year code (last digit of calendar year)
Year code (last 2 digits of calendar year)
Week code (week of January 1 is week ‘01’)
Alphanumeric traceability code
Pb-free JEDEC designator for Matte Tin (Sn)
This package is Pb-free. The Pb-free JEDEC designator ( _e3 )
can be found on the outer packaging for this package.
Note: In the event the full Microchip part number cannot be marked on one line, it will
be carried over to the next line, thus limiting the number of available
characters for customer-specific information.
DS41412F-page 524
 2010-2012 Microchip Technology Inc.