Data Sheet

3 ELECTRICAL PARAMETERS
8
/ 27
Parameter
Description
Minimum
value
Typical
value
Maximum
value
Unit
VOL
I/O low
level
output
VSS
-
VSS+0.3
V
VOH
I/O high
level
output
VBAT-0. 3
-
VBAT
V
Imax
I/O drive
current
-
6
20
mA
3.3 RF power consumption
Working
status
Mode
Rate
Transmit
power/re-
ceive
Average
value
Peak
value
(Typical
value))
Unit
Transmit
11b
11Mbps
+16dBm
270
300
mA
Transmit
11g
54Mbps
+15dBm
260
280
mA
Transmit
11n
MCS7
+14dBm
253
273
mA
Receive
11b
11Mbps
Constantly
receive
73
82
mA
Receive
11g
54Mbps
Constantly
receive
75
82
mA
Receive
11n
MCS7
Constantly
receive
75
82
mA
3.4 Working current