Product Info

LTE Standard Module Series
EG91 Series Hardware Design
EG91_Series_Hardware_Design
78 / 102
Parameter
Description
Conditions
Typ.
Unit
OFF state
Power down
AT+CFUN=0 (USB disconnected)
GSM DRX = 2 (USB disconnected)
GSM DRX = 5 (USB suspend)
GSM DRX = 9 (USB disconnected)
10
1.2
2.3
2.0
1.5
μA
mA
mA
mA
mA
WCDMA PF = 64 (USB disconnected)
1.8
mA
WCDMA PF = 64 (USB suspend)
2.1
mA
WCDMA PF = 512 (USB disconnected)
1.3
mA
I
VBAT
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
GSM DRX = 5 (USB disconnected)
GSM DRX = 5 (USB connected)
18
28
mA
mA
WCDMA PF = 64 (USB disconnected)
18
mA
WCDMA PF = 64 (USB connected)
28
mA
LTE-FDD PF = 64 (USB disconnected)
18
mA
LTE-FDD B25 @22.96dBm 689 mA
LTE-FDD B26 @23.11dBm 636 mA
WCDMA
WCDMA B2 @23.08dBm 581 mA
WCDMA B4 @23.21dBm 557 mA
voice call
WCDMA B5 @23.29dBm 534 mA
Table 38: EG91-AUX Current Consumption
Sleep state
Idle state