Data Sheet

DOC No: WG3221-00-DTS-R01
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Copyright © JORJIN TECHNOLOGIES INC. 2019 26
http://WWW.JORJIN.COM.TW
6.5. Package Marking
Marking Description
JORJIN Brand name
WG3221-00 Model name
YYWWSSFBX YY = Digit of the year, ex: 2019=19
WW = Week (01~52)
SS = Serial number from 01 ~99 match to manufacture’s lot number
F = Reverse for internal use.
B = Module version.
X = Chip version
FCC ID: WS2-WG3221B FCC grant ID
IC: 10462A-WG3221B IC grant ID
201-200204 MIC grant ID
CCAM20LP0370T2 NCC grant ID