Table 33: The Module Current Consumption - Quectel UC20 Manual

Table 33: The Module Current Consumption

Parameter Description
OFF state
supply current
WCDMA supply
current (GNSS
off)
WCDMA data
transfer (GNSS
I
VBAT
off)
WCDMA voice
call
GNSS Off
Cold Start
(Autonomous)
Tracking
(Autonomous)
NOTE
UC20_Hardware_Design
Conditions
Power down
Sleep (USB disconnected) @ DRX=6
Sleep (USB disconnected) @ DRX=7
Sleep (USB disconnected) @ DRX=8
Sleep (USB disconnected) @ DRX=9
Idle (USB disconnected) @ DRX=6
Idle (USB connected) @ DRX=6
UMTS Band I HSDPA @max power
UMTS Band I HSUPA @max power
UMTS Band II HSDPA @max power
UMTS Band II HSUPA @max power
UMTS Band V HSDPA @max power
UMTS Band V HSUPA @max power
UMTS Band VIII HSDPA @max power
UMTS Band VIII HSUPA @max power
UMTS Band I @max power
UMTS Band II @max power
UMTS Band V @max power
UMTS Band VIII @max power
Idle, USB connected @ DRX=6
Confidential / Released
UMTS/HSPA Module Series
UC20 Hardware Design
Min. Typ. Max. Unit
45
2.0
1.7
1.5
1.4
14.0
33.4
517
497
521
502
505
480
429
429
445
484
475
387
33.4
80.6
71.2
uA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
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