User's Manual

WR5E User Manual
3.3 Wi-Fi Receiving Current Consumptions
Table 3.3. Wi-Fi RX current consumption
PARAMETERS MODE TYPICAL UNIT
IRF CPU sleep 90 mA
IRF CPU active 120 mA
3.4 Working Mode Current Consumptions
Table 3.4. The module working current consumption
WORK MODE
AT TA=25
℃
TYPICAL MAX* UNIT
EZ Mode WR5E is under EZ paring mode, Wi-Fi indicator
light flashes quickly
115 125
mA
Standby Mode WR5E is connected, Wi-Fi indicator light is on
60 209
mA
Operation Mode WR5E is connected, Wi-Fi indicator light is on
118 198
mA
Disconnection
Mode
WR5E is disconnected, Wi-Fi indicator light is
off
34 192
mA
Note: peak continuous time is about 5us.
The parameter shown above will vary depending on different firmware functions.
4. WLAN Radio Specification
4.1 Basic Radio Frequency Characteristics
Table 41.Basic Radio frequency characteristics
PARAMETERS DESCRIPTION
Frequency band 2412MHz-2462MHz
Wi-Fi standard IEEE 802.11n/g/b (Terminal 1-11)
Data transmitting rate 11b:1,2,5.5,11(Mbps)
11g:6,9,12,18,24,36,48,54(Mbps)
11n:HT20,MCS0~7
11n:HT40,MCS0~7
Antenna type On-board PCB Antenna