Definition Of Interface - Quectel EP06 Manual

Pin Name
WAKE_N
ANTCTL0/GPIO0
ANTCTL1/GPIO1
USIM2_RST
GND
VREF_1.8V
USIM2_VDD
GND
USIM2_CLK
USIM2_DATA
GND
USB3.0_TX-
USB3.0_TX+
GND
GND
USB3.0_RX-
USB3.0_RX+
GND
GND
VCC
VCC
GND
PCM_CLK
PCM_DOUT
PCM_DIN
PCM_SYNC

3.2.2. Definition of Interface

The following tables show the pin definition and description of EP06 on the 52-pin application.
Table 3: Definition of I/O Parameters
Type
IO
DI
DO
OC
OD
PI
PO
Pin No.
1
3
5
7
9
PIN 1
11
13
15
17
TOP
19
21
23
25
27 PIN 51
29
31
33
35
37
39
41
43
45
47
49
51
Figure 2: EP06 Pin Assignment
Description
Bidirectional
Digital input
Digital output
Open collector
Open Drain
Power input
Power output
Pin No.
2
4
6
8
10
PIN 2
12
14
16
18
BOT
20
22
24
26
PIN 52 28
30
32
34
36
38
40
42
44
46
48
50
52
Pin Name
VCC
GND
NC
USIM_VDD
USIM_DATA
USIM_CLK
USIM_RST
NC
GND
W_DISABLE_N
RESET_N
VCC
GND
NC
I2C_CLK
I2C_DATA
GND
USB_D-
USB_D+
GND
WWAN_LED_N
ANTCTL2/GPIO2
ANTCTL3/GPIO3
NC
GND
VCC
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