Data Sheet

EMC3080 Series Wireless Module Data Manual
Copyright of Shanghai MXCHIP Information Technology Co., Ltd.
9
Electric Parameter
Absolute Maximum Parameters
Operation of the module outside of its absolute maximum ratings may result in permanent damage. At
the same time, long-term exposure to the maximum rated conditions will affect the reliability of the
module.
Table 3 Absolute Maximum Parameter：Voltage
Symbol
Ratings
Min
Max
Unit
V
DD
–V
SS
Voltage
–0.3
3.6
V
V
IN
Input voltage on any other pin
V
SS
−0.3
V
DD
+0.3
V
Operating Voltage and Current
Table 4 Absolute Maximum Parameter：Current
Symbol
Note
Specification
Min.
Typical
Max.
Unit
V
DD
Voltage
3.0
3.3
3.6
V
I
VDD
3.3V inrush current
400
mA
I
VDD
3.3V，RF Tx CCK 11M 21dBm，peak current
600
mA
Table 5 operation parameter：Typical RF power consumption
Symbol
Note
Specification
CPU
Wi-Fi
Min.
Typical
Max.
Unit
I
VDD
Shut Down
Wi-Fi OFF
10
μA
I
VDD
Deep Sleep
Wi-Fi OFF
30
μA
I
VDD
Standby
Wi-Fi OFF
200
μA
I
VDD
Sleep
Wi-Fi OFF
450
μA
I
VDD
Active
Wi-Fi OFF
9
mA
I
VDD
Active
TX@MCS7/HT20，14dBm
198
mA
I
VDD
Active
TX@MCS7/HT20，16dBm
218
mA
I
VDD
Active
TX@OFDM54M, 15dBm
207
mA
I
VDD
Active
TX@OFDM54M, 17dBm
230
mA
I
VDD
Active
TX@CCK11M, 18dBm
249
mA
I
VDD
Active
TX@CCK11M, 21dBm
315
mA
I
VDD
Active
RX@MCS7, HT20 (Pin= -60dBm)
67
mA
I
VDD
Active
RX@OFDM54M (Pin= -60dBm)
TBD
mA
I
VDD
Active
RX@CCK11M (Pin= -60dBm)
61
mA
I
VDD
Active
RF Standby
33
mA
I
VDD
Active
RF disable
24
mA
(1). The above parameters are measured in the laboratory wireless shielding environment. Refer to Table
8 for actual application power consumption.