Quectel Wi-Fi-M.2 EVB, Руководство пользователя

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Wi-Fi&Bluetooth Module Series
Wi-Fi-M.2_EVB_User_Guide 9 / 22
2
General Overview
2.1. Component Placement of Wi-Fi-M.2 EVB
Wi-Fi-M.2
J
4
0
1
J103
J301
PRSNT1
PRSNT2
M.2_PCIE_RST
M.2_PCIE_WAKE
M.2_PCIE_CLKREQ
ANT_WIFI1
J504
ANT_WIFI0
J505
ANT_BT
J506
J501
J502 J503
U
S
B
-M
ic
ro
B
BT_PCM_CLK/IN/OUT/SYNC/GND
2/4/6/8/10:HOST_WAKE_BT_1V8/BT_WAKE
_HOST_3V3/RESERVED/RESERVED/GND
J101
J102
PCIe Goldfinger
PCIe
M.2
83 mm
8
0
m
m
76 mm
J203
OFF ON
Power Switch
P
C
IE
_
S
E
L
1
P
C
IE
_
S
E
L
2
W
L
A
N
_
E
N
B
T
_
E
N
BT_EN_M.2
BT_EN
WLAN_EN_M.2
WLAN_EN
PCIe Signal Switch U601
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
1
2 5 3 4
1/3/5/7/9:RESERVED/RESERVED/
RESERVED/RESERVED/SUSCLK
3 2 1 VCC_3V3 GND
VCC_MODULE
Voltage-level
Translator
U401
1 2
G
N
D
D
C
_
5
V
USB to UART
D
C
_
5
V
J
2
0
2
Bluetooth Status
Indicator
WLAN Status
Indicator
Power Status
Indicator
J104 J105
U402
B
T
_
R
T
S
_
1
V
8
B
T
_
C
T
S
_
3
V
3
B
T
_
R
X
D
_
3
V
3
V
C
C
_
1
V
8
B
T
_
T
X
D
_
3
V
3
B
T
_
R
T
S
_
3
V
3
B
T
_
C
T
S
_
1
V
8
B
T
_
R
X
D
_
1
V
8
B
T
_
T
X
D
_
1
V
8
G
N
D
S601
J402
S201
D101
D102
D103
J201
1
2
1
2
P
C
Ie
T
yp
e
-B
Figure 1: Component Placement of Wi-Fi-M.2 EVB