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6.6. Absolute Maximum Ratings
Absolute maximum ratings for power supply and voltage on digital and analog pins of the module are
listed in the following table.
Table 45: Absolute Maximum Ratings
Parameter
VCC
Voltage at Digital Pins
6.7. Operating and Storage Temperatures
Table 46: Operating and Storage Temperatures
Parameter
Operating Temperature Range
Extended Temperature Range
Storage temperature Range
NOTES
1)
1.
To meet this operating temperature range, you need to ensure effective thermal dissipation, for
example, by adding passive or active heatsinks, heat pipes, vapor chambers, etc. Within this range,
the module meets 3GPP specifications.
2)
2.
To meet this extended temperature range, you need to ensure effective thermal dissipation, for
example, by adding passive or active heatsinks, heat pipes, vapor chambers, etc. Within this range,
the module remains the ability to establish and maintain functions such as voice, SMS, etc., without
any unrecoverable malfunction. Radio spectrum and radio network are not influenced, while one or
more specifications, such as P
tolerances of 3GPP. When the temperature returns to the normal operating temperature level, the
module will meet 3GPP specifications again.
RM502Q-GL_Hardware_Design
Min.
-0.3
-0.3
Min.
Typ.
1)
-30
+25
2)
-40
-
-40
-
, may undergo a reduction in value, exceeding the specified
out
RM502Q-GL Hardware Design
Typ.
Max.
4.7
2.3
Max.
+70
+85
+90
5G Module Series
Unit
V
V
Unit
º C
º C
º C
77 / 83
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