Quectel RM502Q-GL - 6 Electrical Characteristics and Reliability; Power Supply Requirements; Current Consumption

5G Module Series
RM502Q-GL Hardware Design
RM502Q-GL_Hardware_Design 70 / 83
6 Electrical Characteristics and
Reliability
6.1. Power Supply Requirements
The typical input voltage of the module is 3.7 V. The following table shows the power supply requirements
of the module.
Table 39: Power Supply Requirement
6.2. Current Consumption
Table 40: RM502Q-GL Current Consumption
Parameter
Description
Min.
Typ.
Max.
Unit
VCC
Power Supply
3.135
3.7
4.4
V
Voltage Ripple
-
30
100
mV
Voltage Drop
-
-
165
mV
Description
Conditions
Typ.
Unit
OFF state
Power down
71.8
μA
Sleep state
AT+CFUN=0 @ USB Suspend
3.91
mA
WCDMA PF = 64 @ USB Suspend
4.83
mA
LTE-FDD PF = 64 @ USB Suspend
5.23
mA