Product Info

LTE Standard Module Series
EC25 Series Hardware Design
EC25_Series_Hardware_Design 92 / 126
Table 41: EC25-AF Current Consumption
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
LTE-FDD PF = 64 (USB connected)
29.0
mA
WCDMA data
transfer
(GNSS OFF)
WCDMA B1 HSDPA @ 22.24 dBm
500.0
mA
WCDMA B1 HSUPA @ 22.05 dBm
499.0
mA
WCDMA B5 HSDPA @ 22.39 dBm
418.0
mA
WCDMA B5 HSUPA @ 22 dBm
486.0
mA
LTE data
transfer
(GNSS OFF)
LTE-FDD B1 @ 23.28 dBm
707.0
mA
LTE-FDD B3 @ 23.36 dBm
782.0
mA
LTE-FDD B5 @ 23.32 dBm
588.0
mA
LTE-FDD B7 @ 23.08 dBm
692.0
mA
LTE-FDD B28A @ 23.37 dBm
752.0
mA
LTE-FDD B28B @ 23.48 dBm
770.0
mA
WCDMA voice
call
WCDMA B1 @ 23.22 dBm
546.0
mA
WCDMA B5 @ 23.01 dBm
511.0
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)
1.8
mA
WCDMA PF = 128 (USB disconnected)
1.4
mA