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OKI Semiconductor
PIN ASSIGNMENT & DESCRIPTION
9 87
10 4 5 C 6
11 Y X X X 5
12
4
1 23
1 23
10
4
11
5
12
6
987
FEDW9045BC-03
MBF9045BC
Top view
Bottom view
CONNECTION
2: ANT (Antenna Pin)
5: Tx (Transmitting Terminal Pin)
11: Rx (Receiving Terminal Pin)
13: INDEX Mark (should not be soldered )
Others: GND (Ground Pin)
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