I/O Interface Characteristics; Power Consumption - Quectel FC905A User Manual

Wi-fi&bluetooth module
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VIO

4.3. I/O Interface Characteristics

The following table shows the general DC electrical characteristics over recommended operating
conditions (unless otherwise specified).
Table 26: General DC Electrical Characteristics
Symbol
Parameter
V
High-level Input Voltage
IH
V
Low-level Input Voltage
IL
V
High-level Output Voltage
OH
V
Low-level Output Voltage
OL
I
Input leakage current
iL

4.4. Power Consumption

The values of power consumption are shown as below.
Table 27: Power Consumption of the Module
Parameters
Conditions
TX (2.4 GHz) @ 1 Mbps
802.11b
TX (2.4 GHz) @ 11 Mbps
TX (2.4 GHz) @ 6 Mbps
802.11g
TX (2.4 GHz) @ 54 Mbps
802.11n
TX (2.4 GHz) @ HT20 MCS0
FC905A_Hardware_Design
1.71
1.8/3.3
Min.
0.7 × VIO
-0.3
0.9 × VIO
0
-5
Wi-Fi&Bluetooth Module Series
3.63
Max.
VIO + 0.2
0.3 × VIO
VIO
0.1 × VIO
5
Typ.
364
339
346
230
335
V
Unit
V
V
V
V
µA
Units
mA
mA
mA
mA
mA
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