Product Info

LTE Standard Module Series
EC25 Series Hardware Design
EC25_Series_Hardware_Design 95 / 126
Table 43: EC25-EU Current Consumption
LTE-FDD B12 @ 22.66 dBm
648.0
mA
LTE-FDD B13 @ 22.79 dBm
617.0
mA
LTE-FDD B14 @ 22.72 dBm
622.0
mA
LTE-FDD B66 @ 22.86 dBm
698.0
mA
LTE-FDD B71 @ 22.73 dBm
628.0
mA
WCDMA voice
call
WCDMA B2 @ 22.63 dBm
578.0
mA
WCDMA B4 @ 22.74 dBm
581.0
mA
WCDMA B5 @ 22.6 dBm
561.0
mA
Parameter
Description
Conditions
Typ.
Unit
I
VBAT
OFF state
Power down
11
μA
Sleep state
AT+CFUN=0 (USB disconnected)
1.16
mA
GSM DRX = 2 (USB disconnected)
2.74
mA
GSM DRX = 9 (USB disconnected)
2.0
mA
WCDMA PF = 64 (USB disconnected)
2.15
mA
WCDMA PF = 128 (USB disconnected)
1.67
mA
LTE-FDD PF = 64 (USB disconnected)
2.60
mA
LTE-FDD PF = 128 (USB disconnected)
1.90
mA
LTE-TDD PF = 64 (USB disconnected)
2.79
mA
LTE-TDD PF = 128 (USB disconnected)
2.00
mA
Idle state
GSM DRX = 5 (USB disconnected)
19.5
mA
GSM DRX = 5 (USB connected)
29.5
mA
WCDMA PF = 64 (USB disconnected)
21.0
mA
WCDMA PF = 64 (USB connected)
31.0
mA