User Manual

6223A-SRD
FN-LINK TECHNOLOGY LIMITED
7
Proprietary & Confidential Information
6. Pin Assignments
6.1 Pin Outline
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6.2 Pin Definition
NO. Name Description
1 AGND Ground connections
2 WL_BT_ANT RF I/O port
3 AGND Ground connections
4 NC Floating (NC)
5 NC Floating (NC)
6 HOST_WAKE_BT Host to wake up Bluetooth device
7 BT_WAKE_HOST Bluetooth device to wake up host
8 NC Floating (NC)
9 VBAT_IN 3.3±10% V Main power voltage source input