Quectel EP06 User Manual

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Keep all NC and unused pins unconnected.
3.3. Power Supply
The following table shows pin definition of VCC pins and ground pins.
Table 5: Definition of VCC and GND Pins
The typical supply voltage of EP06 is 3.3V. The power supply must be able to provide sufficient current up
to 2A at least, and a bypass capacitor of no less than 470µF with low ESR should be used to prevent the
voltage from dropping.
46
LED_WPAN#
ANTCTL3/
GPIO3
IO
External switch control for
multiple antenna/
General purpose I/O
1.8V power
domain
47
RESERVED
PCM_DOUT
DO
PCM data output
48
1.5V
NC
Not connected
49
RESERVED
PCM_DIN
DI
PCM data input
50
GND
GND
Ground
51
RESERVED
PCM_SYNC
IO
PCM frame synchronization
input in slave mode and output
in master mode
52
3.3Vaux
VCC
PI
3.3V DC supply
Vmin=3.1V
Vnorm=3.3V
Vmax=4.4V
Pin No.
Pin Name
I/O
Power Domain
Description
2, 24, 39,
41, 52
VCC
PI
3.1~4.4V
3.3V DC supply
4, 9, 15,
18, 21, 26,
27, 29, 34,
35, 37, 40,
43, 50
GND
Ground
NOTE

Quectel EP06 Specifications

General

Brand	Quectel
Model	EP06
Category	Control Unit
Language	English