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I N T E R F AC E M O D E L 9 8 4 0 V E R 6 . 0 . 2
USB Connector
Pin Name Description
1 VCC +5
VDC
2
D -
Data –
3 D+ Data
+
4 GND Ground
M O D E L 9 8 4 0 P G 5 7
P U B .
2 8 5 6 - 1 6