User Manual

FN-LINK TECHNOLOGY LIMITED
http://www.fn-link.com
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3.3 PIN Assignment
Pin # Name Description
1 GND GND
2 RF RF OUTPUT
3 GND GND
4~8 NC NC
9 VBAT 3.3V Optional
10 NC NC
11 NC NC
12 WL_REG_ON WL_REG_ON
13 WL_HOST_WAKE WAKE UP
14 SDIO_DATA_2 SDIO_D2
15 SDIO_DATA_3 SDIO_D3
16 SDIO_DATA_CMD SDIO_CMD
17 SDIO_DATA_CLK SDIO_CLK
18 SDIO_DATA_D0 SDIO_D0
19 SDIO_DATA_D1 SDIO_D1
20 GND GND
21 NC NC
22 VDIO 1.8~3.3V
23 NC NC
24 LPO CLK_REQ
25~29 NC NC
30 TCXO_IN 26MHz_IN
31 GND GND