Product Info

LTE-A Module Series
EG12 Hardware Design
EG12_Hardware_Design 80 / 100
6.4.2. EG12-EA Current Consumption
Table 42: EG12-EA Current Consumption
LTE-TDD PF=32 (USB disconnected)
2.54
mA
LTE-TDD PF=64 (USB disconnected)
1.79
mA
LTE-TDD PF=128 (USB disconnected)
1.41
mA
LTE-TDD PF=256 (USB disconnected)
1.13
mA
LTE-TDD PF=64 (USB Suspend)
2.10
mA
I
VBAT
Idle state
LTE-TDD PF=64 (USB disconnected)
9.41
mA
LTE-TDD PF=64 (USB active)
24.65
mA
I
VBAT
LTE data
transfer
(GNSS OFF)
LTE-TDD B42 CH42590 @22.5dBm
350
mA
LTE-TDD B43 CH44590 @22.5dBm
320
mA
LTE-TDD B48 CH55990 @22.5dBm
320
mA
I
VBAT
2×CA data
transfer
LTE-TDD B42+B42 @22.5dBm
320
mA
LTE-TDD B48+B48 @22.5dBm
320
mA
I
VBAT
3×CA data
transfer
LTE-TDD B42+B42+B42 @23.5dBm
400
mA
LTE-TDD B48+B48+B48 @22.5dBm
420
mA
Parameter
Description
Conditions
Typ.
Unit
I
VBAT
OFF state
Power down
20
uA
I
VBAT
Sleep state
AT+CFUN=0 (USB disconnected)
0.98
mA
WCDMA PF=64 (USB disconnected)
2.51
mA
WCDMA PF=128 (USB disconnected)
1.94
mA
WCDMA PF=256 (USB disconnected)
1.62
mA
WCDMA PF=512 (USB disconnected)
1.49
mA
LTE-FDD PF=32 (USB disconnected)
4.32
mA
LTE-FDD PF=64 (USB disconnected)
2.74
mA