Data Sheet

EMW3076 Series Wireless Module Data Manual
Copyright of Shanghai MXCHIP Information Technology Co., Ltd.
5
Table 9 Typical application power consumption
Symbol
Note
Conditions
Specification
Min.
Average
Max.
Unit
I
VDD
Only MCU
Kernel run, disable Wi-Fi
9.58
9.59
13.43
mA
I
VDD
Only MCU
Kernel sleep, disable Wi-Fi
7.24
7.42
13.19
mA
I
VDD
MCU&RF
Station mode, no data transmitting
32.8
62.01
252.07
mA
I
VDD
MCU&RF
Station mode, enter power save mode
7.72
14.01
249.45
mA
I
VDD
MCU&RF
Station mode, send UDP packet per 100ms
32.93
63.02
253.71
mA
I
VDD
MCU&RF
Soft AP mode, beacon interval = 100ms
58.61
65.88
252.17
mA
I
VDD
MCU&RF
Monitor mode
60.64
64.68
76.55
mA
Temperature
Table 10 Storage and Working Temperature
Symbol
Ratings
Max
Unit
T
STG
Storage temperature
–40 to +125
℃
T
A
Working temperature
-40 to +85/105
℃
RF Parameter
Table 11 RF Parameter
Item
Specification
Operating Frequency
2.412~2.484GHz
Channel BW
20MHz
Antenna Interface
1T1R, single-stream
Wi-Fi Standard
IEEE 802.11b/g/n
Modulation Type
11b: DBPSK, DQPSK, CCK for DSSS
11g: BPSK, QPSK, 16QAM, 64QAM for OFDM
11n: MCS0~7, OFDM
Data Rates
11b: 1, 2, 5.5 and 11Mbps
11g: 6, 9, 12, 18, 24, 36, 48 and 54 Mbps
11n: MCS0~7, up to 72.2Mbps
Antenna type
PCB printed ANT (Reserve)
Note: The following Tx test data is typically recorded in a normal temperature environment with Tx lasting
about 20 seconds.