Operation And Storage Temperatures; Current Consumption - Quectel BG77 Hardware Design

6.3. Operation and Storage Temperatures

The operation and storage temperatures of the module are listed in the following table.
Table 37: Operation and Storage Temperatures
Parameter
Operation Temperature Range
Extended Temperature Range
Storage Temperature Range
NOTES
1)
1. Within operation temperature range, the module is 3GPP compliant.
2)
2. Within extended temperature range, the module remains the ability to establish and maintain a
voice, SMS, data transmission, emergency call, etc. There is no unrecoverable malfunction. There
are also no effects on radio spectrum and no harm to radio network. Only one or more parameters
like Pout might reduce in their value and exceed the specified tolerances. When the temperature
returns to the normal operating temperature levels, the module will meet 3GPP specifications again.

6.4. Current Consumption

The following table shows current consumption of BG77 module.
Table 38: BG77 Current Consumption
Parameter Description
Leakage
PSM
I
Rock
VBAT
Bottom
Current
BG77_Hardware_Design
Min.
1)
-35
2)
-40
-40
Conditions
Power-off
Power Saving Mode
AT+CFUN=0 @Sleep State
Typ. Max.
+25 +75
+85
+90
Average
TBD
TBD
TBD
LPWA Module Series
BG77 Hardware Design
Unit
ºC
ºC
ºC
Max. Unit
TBD uA
TBD uA
TBD mA
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