6223B-U
UD
FN-LINK TECHNOLOGY LIMITED Proprietary & Confidential
Information
6
4 Pin Assignments
4.1 Pin Outline
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4.2 Pin De
finition
PIN Name Type
Description Voltage
1 GND － Ground connections
2 ANT0 I/O RF I/O port chain0, for BT
3~8 GND － Ground connections
