Electrical Characteristics & Reliability; General Description; Absolute Maximum Ratings & Recommended Operating Conditions - Quectel FC905A User Manual

4
Electrical Characteristics & Reliability

4.1. General Description

This chapter mainly introduces the electrical characteristics and radio frequency characteristics of
FC905A, the specific content is as follows:

Absolute maximum ratings & recommended operating conditions

I/O interface characteristics

Power consumption

RF performance

Electrostatic discharge
4.2. Absolute Maximum Ratings & Recommended Operating Conditions
The following table shows the absolute maximum ratings.
Table 24: Absolute Maximum Ratings
Parameter
VBAT
Digital I/O Input Voltage
The following table shows the recommended operating conditions of the module.
Table 25: Recommended Operating Conditions
Parameter
VBAT
FC905A_Hardware_Design
Min.
-0.3
-0.3
Min. Typ.
3.13 3.6
Wi-Fi&Bluetooth Module Series
Max.
5.5
3.9
Max.
4.8
Unit
V
V
Unit
V
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