Product Info

LTE Standard Module Series
EG91 Series Hardware Design
EG91_Series_Hardware_Design
75 / 102
Parameter
Description
Conditions
Typ.
Unit
OFF state
Sleep state
Power down
AT+CFUN=0 (USB disconnected)
GSM DRX=2 (USB disconnected)
GSM DRX=5 (USB suspend)
GSM DRX=9 (USB disconnected)
WCDMA PF=64 (USB disconnected)
15
1.3
2.3
2.0
1.6
1.8
μA
mA
mA
mA
mA
mA
WCDMA PF=64 (USB suspend)
2.1
mA
WCDMA PF=512 (USB disconnected)
1.3
mA
LTE-FDD PF=64 (USB disconnected)
2.3
mA
LTE-FDD PF=64 (USB suspend)
2.6
mA
LTE-FDD PF=256 (USB disconnected)
1.5
mA
I
VBAT
GSM DRX=5 (USB disconnected)
GSM DRX=5 (USB connected)
21.0
31.0
mA
mA
WCDMA PF=64 (USB disconnected)
21.0
mA
WCDMA PF=64 (USB connected)
31.0
mA
LTE-FDD PF=64 (USB disconnected)
21.0
mA
LTE-FDD PF=64 (USB connected)
31.0
mA
EGSM900 4DL/1UL @33.06dBm
EGSM900 3DL/2UL @32.93dBm
247.9
450.8
mA
mA
GPRS data
EGSM900 2DL/3UL @31.1dBm
536.4
mA
transfer
Table 36: EG91-EX Current Consumption
Idle state