Quectel SG368Z-AP User Manual

Smart Module Series
SG368Z_Series_Hardware_Design 19 / 113
VCCIO4
180
PO
1.8 V output power,
reference voltage for
VCCIO4 power
domain
Vnom = 1.8 V
VCCIO5
371
PO
1.8 V output power,
reference voltage for
VCCIO5 power
domain
Vnom = 1.8 V
VCCIO6
302
PO
1.8 V output power,
reference voltage for
VCCIO6 power
domain
Vnom = 1.8 V
VCCIO7
389
PO
1.8 V output power,
reference voltage for
VCCIO7 power
domain
Vnom = 1.8 V
VCC_PMUIO2
355
PO
1.8 V output power,
reference voltage for
PMUIO2 and
PMUIO0 power
domain
Vnom = 1.8 V
LDO6_3V3
129
PO
3.3 V output power,
reference voltage for
PMUIO1 power
domain
Vnom = 3.3 V
LDO9_1V8
124
PO
1.8 V output power
for MIPI LCM VIO
Vnom = 1.8 V
BUCK5_1V8
139
PO
1.8 V output power
Vnom = 1.8 V
VCC_SWOUT1
134
PO
VBAT output power
1
Vnom = VBAT
VRTC*
171
PI
Power supply for
RTC
Keep this pin
unconnected.
GND
1, 13, 14, 18, 21, 22, 44, 48, 51, 52, 65, 74, 76–78, 93–96, 99, 105, 106, 114–116,
119, 120, 128, 133, 138, 142–146, 149, 154, 158, 162, 166, 167, 184, 186–191,
193–196, 199, 200, 202, 203, 207, 211, 212, 216, 224, 235, 237, 238, 241, 259,
263, 266, 274, 280, 283, 285, 300, 301, 309, 311, 323, 324, 325, 326, 338, 341,
350, 353, 356, 372, 373, 375, 390–453
Analog Audio Interfaces
Pin Name
Pin No.
I/O
Description
DC
Characteristics
Comment
HPH_L
100
AO
Headphone left
channel output

Quectel SG368Z-AP Specifications

General

Brand	Quectel
Model	SG368Z-AP
Category	Control Unit
Language	English