Product Info

Automotive Module Series
AG35 Hardware Design
AG35_Hardware_Design 90 / 129
6.2. Power Supply Ratings
Table 47: Power Supply Ratings
Parameter
Description
Conditions
Min.
Typ.
Max.
Unit
VBAT
VBAT_BB and
VBAT_RF
The actual input voltages
must stay between the
minimum and maximum
values.
3.3
3.8
4.3
V
Voltage drop during
burst transmission
Maximum power control
level on EGSM900.
400
mV
I
VBAT
Peak supply current
(during transmission
slot)
Maximum power control
level on EGSM900.
1.8
2.0
A
USB_VBUS
USB connection
detection
3.0
5.0
5.25
V
6.3. Operation and Storage Temperatures
Table 48: Operation and Storage Temperatures
Parameter
Min.
Typ.
Max.
Unit
Operation Temperature Range
1)
-35
25
+75
ºC
Extended Temperature Range
2)
-40
+85
ºC
eCall Temperature Range
3)
-40
+90
ºC
Storage Temperature Range
-40
+95
ºC
1.
1)
Within operation temperature range, the module is 3GPP compliant, and emergency call can be
dialed out with a maximum power and data rate.
2.
2)
Within extended temperature range, the module remains fully functional and retains 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 P
out
might reduce in their value and exceed the specified
NOTES