Quectel RM502Q-GL - Page 24

5G Module Series
RM502Q-GL Hardware Design
RM502Q-GL_Hardware_Design 23 / 83
1.
1)
This pin is pulled LOW by default, and will be internally pulled up to 1.8 V by software configuration
only when (U)SIM hot-plug is enabled by AT+QSIMDET.
2.
2)
If this function is required, please contact Quectel for more details.
3. Keep all NC, reserved and unused pins unconnected.
67
RESET#
DI
Reset the module.
Active LOW.
V
IH
max = 2.1 V
V
IH
min = 1.3 V
V
IL
max = 0.5 V
Internally pulled
up to 1.8 V with
a 100 kΩ resistor
68
AP2SDX_STATUS*
DI
Status indication from
AP
1.8 V
69
CONFIG_1
DO
Connected to GND
internally
70
VCC
PI
Power supply
Vmin = 3.135 V
Vnom = 3.7 V
Vmax = 4.4 V
71
GND
Ground
72
VCC
PI
Power supply
Vmin = 3.135 V
Vnom = 3.7 V
Vmax = 4.4 V
73
GND
Ground
74
VCC
PI
Power supply
Vmin = 3.135 V
Vnom = 3.7 V
Vmax = 4.4 V
75
CONFIG_2
DO
Not connected
internally
NOTES
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