Product Info

LTE Standard Module Series
EC25 Series Hardware Design
EC25_Series_Hardware_Design 95 / 134
Table 41: EC25-AUT Current Consumption
LTE-FDD B4 @ 22.9 dBm
774.0
mA
LTE-FDD B5 @ 23.45 dBm
687.0
mA
LTE-FDD B7 @ 22.84 dBm
843.0
mA
LTE-FDD B8 @ 22.92 dBm
689.0
mA
LTE-FDD B28 @ 23.23 dBm
804.0
mA
LTE-TDD B40 @ 23.3 dBm
429.0
mA
GSM voice
call
GSM850 PCL5 @ 32.66 dBm
228.0
mA
EGSM900 PCL5 @ 32.59 dBm
235.0
mA
DCS1800 PCL0 @ 29.72 dBm
178.0
mA
PCS1900 PCL0 @ 29.82 dBm
170.0
mA
WCDMA
voice call
WCDMA B1 @ 23.27 dBm
687.0
mA
WCDMA B2 @ 23.38 dBm
668.0
mA
WCDMA B5 @ 23.38 dBm
592.0
mA
WCDMA B8 @ 23.32 dBm
595.0
mA
Parameter
Description
Conditions
Typ.
Unit
I
VBAT
OFF state
Power down
10
μA
Sleep state
AT+CFUN=0 (USB disconnected)
1.0
mA
WCDMA PF = 64 (USB disconnected)
1.9
mA
WCDMA PF = 128 (USB disconnected)
1.5
mA
LTE-FDD PF = 64 (USB disconnected)
2.3
mA
LTE-FDD PF = 128 (USB disconnected)
1.9
mA
Idle state
WCDMA PF = 64 (USB disconnected)
23.0
mA
WCDMA PF = 64 (USB connected)
33.0
mA
LTE-FDD PF = 64 (USB disconnected)
17.0
mA