Pin Assignment - Quectel AF51Y Hardware Design

3.2. Pin Assignment

108
GND
35
PCM_SYNC
36
PCM_DOUT
76
PCM_DIN
37
PCM_CLK
77
BT_RTS
38
BT_CTS
78
BT_RXD
39
BT_TXD
79
RESERVED
40
RESERVED
80
RESERVED
41
RESERVED
81
RESERVED
42
RESERVED
82
RESERVED
43
VDD_IO
83
BT_EN
44
GND
84
WLAN_EN
45
RESERVED
46
RESERVED
105
GND
AF51Y_Hardware_Design
95 94
GND GND
96 103
GND GND
97 104
GND GND
98 99
GND GND
85 86
GND GND
Power Pins GND Pins
UART Pins ANT Pins
Figure 2: Pin Assignment (Top View)
Wi-Fi&Bluetooth Module Series
93 92
GND GND
102 91
GND GND
101 90
GND GND
100 89
GND GND
87 88
GND GND
PCIe Pins
Signal Pins
107
GND
23
BT_DBG_T
XD
22
BT_DBG_R
XD
65
WLAN_DBG
_RXD
21
WLAN_DBG
_TXD
64
RESERVED
20
VDD_PA
63
VDD_PA
19
VDD_PA
62
RESERVED
18
RESERVED
61
HOST_WAK
EUP_BT
17
RESERVED
60
BT_WAKEU
P_HOST
16
COEX_RXD
59
COEX_TXD
15
WLAN_SLP
_CLK
58
RESERVED
14
PCIE_RST_
N
57
RESERVED
13
PCIE_WAK
E_N
12
PCIE_CLKR
EQ_N
106
GND
PCM Pins
RESERVED Pins
14 / 47