Electrical, Reliability And Radio Characteristics; Absolute Maximum Ratings - Quectel UG89 Hardware Design

5
Electrical, Reliability and Radio
Characteristics

5.1. 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 24: Absolute Maximum Ratings
Parameter
VBAT
USB_VBUS
Peak Current of VBAT
Voltage at Digital Pins
Voltage at ADC
UG89_Hardware_Design
Min.
-0.3
-0.3
0
-0.3
0
UMTS/HSPA+ Module Series
UG89 Hardware Design
Max. Unit
6.0 V
5.5 V
2 A
2.3 V
VBAT V
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