Product Info

LTE Standard Module Series
EC25 Mini PCIe Hardware Design
EC25_Mini_PCIe_Hardware_Design
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Table 44: Current Consumption of EC25-AFX Mini PCIe
WCDMA B8 @22.17dBm 689.3 mA
Parameter Description Conditions Typ. Unit
I
VBAT
Sleep state
AT+CFUN=0 (USB disconnected) 1.67 mA
WCDMA PF=64 (USB disconnected) 2.51 mA
WCDMA PF=64 (USB connected) 2.93 mA
WCDMA PF=128 (USB disconnected) 2.16 mA
WCDMA PF=256 (USB disconnected) 2.07 mA
WCDMA PF=512 (USB disconnected) 1.88 mA
LTE-FDD PF=32 (USB disconnected) 4.29 mA
LTE-FDD PF=64 (USB disconnected) 3.04 mA
LTE-FDD PF=64 (USB connected) 3.23 mA
LTE-FDD PF=128 (USB disconnected) 2.39 mA
LTE-FDD PF=256 (USB disconnected) 2.06 mA
Idle state
WCDMA PF=64 (USB disconnected) 22.0 mA
WCDMA PF=64 (USB connected) 43.0 mA
LTE-FDD PF=64 (USB disconnected) 22.0 mA
LTE-FDD PF=64 (USB connected) 42.8 mA
WCDMA data
transfer
(GNSS OFF)
WCDMA B2 HSDPA @22.45dBm 691.0 mA
WCDMA B2 HSUPA @22.23dBm 605.0 mA
WCDMA B4 HSDPA @22.42dBm 628.0 mA
WCDMA B4 HSUPA @22.11dBm 630.0 mA
WCDMA B5 HSDPA @22.02dBm 618.0 mA
WCDMA B5 HSUPA @22.10dBm 634.0 mA