1
Wireless Module
1.2. Reference Design
C6
NC
/ 04
02
BT
_H
OST
W
AKE
R5
30K
0
201
C5
100
pF
25
V
02
01
C2
100
pF
25
V
02
01
GN
D
1
3.
3V
au
x
2
NC
3
3.
3V
au
x
4
NC
5
NC
6
GN
D
7
PC
M
_C
LK
(1
.8
V)
8
NC
9
NC
11
PC
M
_OU
T
(1
.8V)
12
NC
13
PCM
_I
N
(1
.8
V)
14
NC
15
NC
16
NC
17
GN
D
18
NC
19
BT
_H
OST
_W
AKE
(1
.8
V)
20
NC
21
UA
RT
T
XD
(1
.8
V)
22
NC
23
Key
24
Key
25
Key
26
Key
27
Key
28
Key
29
Key
30
Key
31
UA
RT
RX
D
(1
.8
V)
32
GN
D
33
U
AR
T
R
TS
(1
.8
V)
34
PER
p0
35
UA
RT
CT
S_
N
(1
.8
V)
36
PER
n0
37
BT
_D
EV_W
AKE
(1.
8V)
38
GN
D
39
W
L_H
OST
_W
AKE
(1.
8V)
40
PET
p0
41
NC
42
PET
n0
43
NC
44
GN
D
45
NC
46
R
EF
C
LKP0
47
NC
48
RE
FCL
KN0
49
NC
50
GN
D
51
PER
ST
0#
(3.
3V)
52
C
LK
R
EQ
0#
(3.
3V
)
53
BT
_R
EG_ON
(3
.3
V)
54
PE
W
ak
e0
#
(1
.8V
)
55
W
L_R
EG
_O
N
(3.
3V
)
56
GN
D
57
NC
58
NC
59
NC
60
NC
61
NC
62
GN
D
63
NC
64
NC
65
NC
66
NC
67
NC
68
GN
D
69
NC
70
NC
71
3.
3V
au
x
72
NC
73
3.
3V
au
x
74
GN
D
75
PC
M
_SY
N
C
(1.
8V)
10
BT
_D
EV_W
AKE
W
L_H
OST
_W
AKE
BT
_EN
W
L_R
EG
_O
N
R
15
30K
0
201
R
18
30K
0
201
R6
30K
0
201
VI
O_
3V3
VI
O_
3V3
VI
O_
1V8
BT
_D
EV_W
AKE
VI
O_
1V8
U
AR
T_
A_
C
TS
_N
BT
_H
OST
W
AKE
TYPE 2230-S3-E
BT
_PC
M
_OU
T
BT
_P
C
M_
IN
BT
_PC
M
_SY
N
C
BT
_P
C
M
_C
LK
BOT
TOP
U
AR
T_
A_
C
TS
_N
U
AR
T_
A_
TX
D
W
L_H
OST
_W
AKE
BT
_D
EV_W
AKE
BT
_H
OST
W
AKE
UA
RT
_A
_RX
D
U
AR
T_
A_
R
TS
_N
HOST CPU
PCI
E_
RDN
PCI
E_
TDN
PCI
E_
TDP
PCI
E_
RE
FCL
KP
PCI
E_
RE
FCL
KN
PCI
E_
RDP
VD
D
3V3
PC
IE_C
LKR
EQ_L
PC
IE_W
AKEn
PC
IE_PER
ST
_L
W
L_R
EG
_O
N
BT
_EN
PCI
E_
RE
FCL
KP
PCI
E_
RE
FCL
KN
PCI
E_
TDP
PCI
E_
TDN
PCI
E_
RDP
PCI
E_
RDN
PC
IE_W
AKEn
PC
IE_C
LKR
EQ_L
PC
IE_PER
ST
_L
BT
_P
C
M
_C
LK
BT
_PC
M
_SY
N
C
R
12
30K
0
201
R
20
10K
0
201
C
40
4.7
uF_10
V_0
402
VD
D
3V3
R
14
30K
0
201
/N
C
R
17
10K
0
201
/N
C
R
19
10K
0
201
/N
C
C
49
020
1/
0.
1uF
C
50
020
1/
0.
1uF
R
11
0
020
1/
0
R
R
11
1
020
1/
0
R
R
11
2
020
1/
0
R
R
11
3
020
1/
0
R
VI
O_
1V8
C
42
10u
F 1
0V 0
402
U2
iD
934
6-
18A
50R
_S
O
T2
3-
5
VI
N
1
GN
D
2
EN
3
NC
4
VOU
T
5
R
13
0R
_0
40
2
VD
D
3V3
BT
_PC
M
_OU
T
BT
_P
C
M_
IN
U
AR
T_
A_
TX
D
U
AR
T_
A_
C
TS
_N
U
AR
T_
A_
R
TS
_N
UA
RT
_A
_RX
D
