Data Sheet
Table Of Contents
H158A-SM
FN-LINK TECHNOLOGY LIMITED Proprietary & Confidential Information
14
7 Reference Design
C3
22uF
OUTLINE
NC
35
NC
28
NC
6
NC
32
RST
12
GND
1
NC
4
SDIO_DATA_2
14
WAKE HOST
13
NC
10
GND
33
NC
34
NC
30
GND
31
NC
11
NC
29
NC
26
NC
27
GND
3
GPIO12
5
NC
43
NC
25
UART_RX
38
NC
39
SDIO_DATA_CLK
17
NC
7
NC
8
NC
42
SDIO_DATA_3
15
SDIO_DATA_CMD
16
VCC
9
UART_TX
37
NC
41
WL_ANT
2
SDIO_DATA_1
19
GND
36
SDIO_DATA_0
18
NC
40
GND
20
NC
21
VDDIO
22
NC
23
NC
24
NC
44
GPIO12
VDDIO
RST
UART0_LOG_RX
WKAE HOST
UART0_LOG_TX
C1
NP
L1 10pF
C2
NP
WL_ANT
TP1 TP2
3.3V
RST
HOST
SDIO_D3
SDIO_D2
SDIO_D1
SDIO_D0
SDIO_CLK
SDIO_CMD
DEV WAKE HOST
RST
SDIO_CMD
WAKE HOST
R1
22R
R5
22R
R6
22R
R7
22R
R8
22R
R9
22R
SDIO_D0
SDIO_D1
SDIO_CMD
SDIO_CLK
SDIO_D2
SDIO_D3
VDDIO
C8
10uF
C39
NC/10pf
SDIO_D2
SDIO_D0
SDIO_D3
SDIO_CLK
SDIO_D1
R18
NC/47K
R19
NC/47K
R20
NC/47K
R21
NC/47K
VDDIO
GPIO12
GPIO
Note:
1. RF trace as short as possible .
8 Ordering Information
Part No. Description
FGH158ASMX-00 SV6158M,b/g/n,WiFi+BLE5.0, 2.4G,1T1R,SDIO,邮票孔
9 The Key Material List
Crystal 3225 24MHZ CL=12pF,10ppm ECEC,HOSONIC,TKD,JWT
PCB H158A-S-V1.0 green, 4L, 12X12X0.8mm
XY-PCB,LX-PCB,SL-PCB,S
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