Product Manual

XR1 Datasheet
10
3.3 RF Current Consumption
Table 3-3 Power consumption during constant transmission and receiving
Working
Status
Parameter
Typical
Value
Unit
Mode
Rate
TX Power/
Receiving
TX
802.11b
11 Mbit/s
+14 dBm
155
mA
802.11g
54 Mbit/s
+13.5 dBm
136
mA
802.11n
MCS0
+13 dBm
144
mA
802.11n
MCS7
+13 dBm
140
mA
RX
802.11b
11 Mbit/s
Constant
receiving
34
mA
802.11g
54 Mbit/s
Constant
receiving
34
mA
802.11n
MCS7
Constant
receiving
34
mA
3.4 Working Current
Table 3-4 XR1 working current
Working Mode
Working Status (Ta = 25°C)
Typical
Value
Peak
Value*
Unit
EZ
The module is in EZ mode, and the Wi-Fi
indicator blinks quickly.
50
181
mA
AP
The module is in AP mode, and the Wi-Fi
indicator blinks slowly.
101
180
mA
Network connect
The internet is connected, and the Wi-Fi
indicator always blinks.
38
131
mA
Network
disconnect
The internet is disconnected, and the
Wi-Fi indicator not blink.
50
184
mA