User's Manual

SIM7075G User Manual V1.00
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If e-DRX is supported by the network, then it can be enabled by
“
AT+CEDRXS
”
command.
For details about
“
AT+CEDRXS
”
, please refer to Document [1]
5.4 Current Consumption
The current consumption is listed in the table below.
Table 36: Current consumption on VBAT Pins (VBAT=3.8V)
GNSS
GNSS supply current
(AT+CFUN=0,without USB connection)
Tracking, typical:54mA
Idle mode
LTE supply current
(AT+CSCLK=0；AT+CFUN=1,
GNSS off, without USB connection）
GSM
typical:12mA
CAT-M1
typical: 18mA
NB1/NB2
typical:14mA
Sleep mode
GSM supply current
(AT+CSCLK=1；AT+CFUN=1,
GNSS off, without USB connection）
GSM
typical:2.1mA
GSM supply current
(AT+CSCLK=1；AT+CFUN=0,
GNSS off, without USB connection）
GSM
typical:0.45mA
Power SavingMode
PSM supply current
PSM mode Typical: 9uA
e-DRX
e-DRX mode supply current
（Tested in sleep mode）
@PTW=40.96s；eDRX=81.92s；DRX=2.56s
Typical:0.6mA
@PTW=25.6s；eDRX=163.84s；DRX=2.56s
Typical:0.4mA
GPRSdata transmission
EGSM850(3DL,2UL)
@power class #5Typical:369mA
DCS1800(3DL,2UL)
@power class #0Typical:274mA
EGSM 850(1DL,4UL)
@power class #5Typical:500mA
DCS1800 (1DL,4UL)
@power class #0Typical:401mA
EDGEdata transmission
NOTE