User's Manual

Wi-Fi&Bluetooth Module Series

FC41D_Hardware_Design

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4 Reliability, Radio and Electrical

Characteristics

4.1. General Description

This chapter mainly introduces the electrical characteristics and RF characteristics of the module. The

specific contents are as follows:

 Electrical Characteristics

 I/O Characteristics

 Power Consumption

 RF Characteristics

 ESD Performance

4.2. Electrical Characteristics

Absolute maximum ratings and recommended operating condition for power supply and voltage on digital

and analog pins of the module are listed in the following table.

Table 22: Absolute Maximum Ratings

Parameter

Min.

Max.

Unit

VBAT

-0.3

3.9

I/O input voltage

-0.3

3.9