14
2
A
V
IC-W
840
0NEX/XNU
C
1
2
3
4
A
B
C
D
E
F
1
2
3
4
10.25 SOC UNIT (BT/WIFI)
7/9
B
7/9
B
B T _ P C M C L K
B T _ P C M S Y N C
BT_PCMCLK
BT_PCMSYNC
BT_PCMIN
BT_PCMOUT
S O T O B T _ C T S
S O T O B T
B T T O S O _ B T
B T T O S O _ R T S _ B T
SOTOBT
BTTOSO_BT
SOTOBT_CTS
BTTOSO_RTS_BT
W L _ R S T
B T _ R S T
B T _ P C M O U T
B T _ P C M I N
B T _ R S T
W L _ R S T
CCD3.3
3 . 3
1 . 8
C N 7 7 0 2
C K S 6 5 0 8 - A
1
2
3
C N 7 7 0 1
C K S 6 5 0 8 - A
1
2
3
C7703
10p/50
0603
C 7 7 0 4
N M
0 6 0 3
1 0 0 0 p
5 0 V
C7713
CCG1392-A
0603
0.01u
16V
C7708
NM
2125
10u
10V
C 7 7 1 5
C C G 1 3 9 2 - A
0 6 0 3
0 . 0 1 u 1 6 V
C7709
NM
0603
0.1u
10V
C7701
NM
0.01u
16V
0603
C7710
NM
10u
10V
2125
C7702
NM
0.01u
16V
0603
C7712
CCG1372-A
0603
0.1u
10V
C7718
NM
22u
10V
3216
C7719
NM
22u
10V
3216
C 7 7 0 7
C C G 1 3 7 2 - A
0 6 0 3
0 . 1 u 1 0 V
C7706
15p/50
0603
C 7 7 1 4
C C G 1 2 1 2 - A
4 . 7 u 6 . 3 V
C7725
NM
0603
1000p
50V
C7724
CCG1392-A
0603
0.01u
16V
C7723
CCG1372-A
0603
0.1u
10V
C7711
NM
0603
0.1u
10V
C7705
15p/50
0603
C7726
10p/50
0603
G N D W i
G N D W i
G N D W i
G N D W i
G N D W i
G N D W i
G N D W i G N D W i
G N D W i
G N D W i
G N D W i
G N D W i
G N D W i
I C 7 7 0 1
N L V 1 7 S G U 0 4 D F G
N C
1
2
G N D
3
4
5
V C C
L7703
NM
L 7 7 0 5
V T L 1 1 3 2
L 7 7 0 2
V T L 1 1 3 2
L 7 7 0 4
N M
R 7 7 6 4 1 0 k
2
1
4
3
6
5
8
7
R7737
10k
R7736
10k
R 7 7 4 7
1 0 k
R 7 7 2 2
0
R 7 7 2 0
1 2
R7743
NM
R 7 7 1 9
N M
R 7 7 2 4
1 2
R7739
10k
R7742
10k
R 7 7 5 8
2 7 0
R 7 7 2 5
1 2
R 7 7 6 6
0
R 7 7 4 8
1 0 k
R 7 7 0 9
2 7 0
R7741
10k
R 7 7 6 5
1 0 k
R 7 7 1 6
0
R 7 7 3 5
3 3 0
R 7 7 1 3
1 0 M
R 7 7 2 3
1 2
R7714
1M
R 7 7 5 7
2 7 0
R 7 7 2 6
1 2
R 7 7 4 9
4 7
R 7 7 4 5
1 0 k
R7729
0
R 7 7 3 4
3 3 0
R7740
10k
R7738
10k
R 7 7 6 7
N M
R 7 7 4 6
1 0 k
C T S _ 3 3
B T _ R S T
W L _ H _ W A K E
B T _ H _ W A K E
R T S _ 3 3
B T _ D _ W A K E
W L _ R S T
C T O B T _ 3 3
W L _ D _ W A K E
B T T O C _ 3 3
CCD3.3
WL1.8
X 7 7 0 1
C S S 1 8 0 7 - A
C W X 4 9 2 1 - A
U 7 7 0 1
GND_1
1
ANT_1
2
GND_2
3
GND_3
4
GIPO_2
5
GIPO_3
6
GIPO_4
7
GIPO_5
8
GIPO_6
9
GIPO_7
10
GIPO_8
11
GIPO_9
12
GND_4
13
GND_5
14
SDIO_CLK
15
GND_6
16
SDIO_DATA_3
1 7
SDIO_DATA_2
1 8
GND_7
1 9
SDIO_DATA_1
2 0
SDIO_DATA_0
2 1
GND_8
2 2
VIO
2 3
GND_9
2 4
SDIO_CMD
2 5
SDIO_VIO
2 6
GPIO_17
2 7
GND_10
2 8
VDD_1
2 9
VDD_2
3 0
GND_11
31
BT_PCM_CLK
32
BT_PCM_SYNC
33
BT_PCM_IN
34
BT_PCM_OUT
35
GND_12
36
BT_UART_RXD
37
BT_UART_TXD
38
BT_UART_CTS
39
BT_UART_RTS
40
GND_13
41
NC_1
42
GND_14
43
GND_15
44
ANT_0
45
GND_16
46
GND_17
4 7
GND_18
4 8
NC_2
4 9
BT_REG_ON
5 0
BT_HOST_WAKE
5 1
BT_DEV_WAKE
5 2
GND_19
5 3
LPO_IN
5 4
GND_20
5 5
GND_21
5 6
WL_REG_ON
5 7
WL_DEV_WAKE
5 8
WL_HOST_WAKE
5 9
GND_22
6 0
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
S O T O B T _ C T S
W L _ R S T
B T _ R S T
W I F I _ C L K
H F _ L R C K _ E C H
S O T O B T
H F _ I N D A T A _ E C H
H F _ B C K _ E C H
W I F I _ D A T A 1
W I F I _ D A T A 0
W I F I _ C M D
W I F I _ D A T A 3
W I F I _ D A T A 2
H F _ O U T D A T A _ E C H
B T T O S O _ R T S
B T T O S O
BT/WiFi MODULE
3 . 3 V
3 . 3 V
3 . 3 V
3 . 3 V
3 . 3 V
3 . 3 V
1 . 8 V
1 . 8 V
1 . 8 V
1 . 8 V
1 . 8 V
1 . 8 V
3 . 3 V
3 . 3 V
3 . 3 V
3 . 3 V
1A max
10mA max
32.768kHz
GPIO0_17
Hi
VIO 1.8V
6 1 G N D _ 2 3
9 6 G N D _ 5 8
SOC UNIT
(BT/WIFI)
7/9
B
9/9
B
2/9
B
2/9
B
2/9
B
CN2011
E
CN2012
E