Current Consumption - SimCom SIM7000 Hardware Design

5.4

Current Consumption

The current consumption is listed in the table below.
Table 33: Current consumption on VBAT Pins (VBAT=3.8V)
GNSS
GNSS supply current
(AT+CFUN=0,without USB connection)
GSM sleep/idle mode
GSM supply current
(GNSS off，without USB connection)
LTE sleep/idle mode
LTE supply current
(GNSS off，without USB connection)
Power Saving Mode
PSM supply current
e-DRX
e-DRX mode supply current
（Tested in sleep mode）
LTE Cat-M1 Talk
TBD
TBD
GPRS
EGSM900( 2 Rx,4 Tx )
DCS1800( 2 Rx,4 Tx )
EGSM900( 3Rx, 2 Tx )
DCS1800( 3Rx, 2 Tx )
EDGE
EGSM900( 2 Rx,4 Tx )
DCS1800( 2 Rx,4 Tx )
EGSM900( 3Rx, 2 Tx )
DCS1800( 3Rx, 2 Tx )
LTE Cat-M
LTE-FDD B1
LTE-FDD B2
LTE-FDD B3
Tracking, typical: 30mA
In DPO mode, typical: 6mA
Sleep mode@ BS_PA_MFRMS=2 Typical: 1.7mA
Idle mode@ BS_PA_MFRMS=2 Typical: 11.4mA
Sleep mode Typical: 1.2mA
Idle mode Typical: 11mA
PSM mode Typical: 9uA
@Cycle Length=10.24s, PTW=10.24s, Typical：2.5mA
@Cycle Length=40.96s, PTW=20.48s, Typical：1.5mA
@Cycle Length=10min55.36s, PTW=20.48s,
Typical：1mA
@Cycle Length=43min41.44s, PTW=20.48s,
Typical：0.65mA
TBD
TBD
@power level #5 Typical: 422mA
@power level #0 Typical: 345mA
@power level #5 Typical: 321mA
@power level #0 Typical: 249mA
@power level #8 Typical: 426mA
@power level #2 Typical: 327mA
@power level #8 Typical: 263mA
@power level #2 Typical: 200mA
@23dbm Typical: 161mA
@10dbm Typical: 111mA
@0dbm Typical: 98mA
@23dbm Typical: 160mA
@10dbm Typical: 116mA
@0dbm Typical: 102mA
@23dbm Typical: 150mA