hengdu Ebyte Electronic Technology Co.,Ltd.
Copyright ©2012–2020
,
Chengdu Ebyte Electronic Technology Co.,Ltd.
3
2.
Specification and parameter
2.1 Limit parameter
Main parameter
Performance
Remark
Min.
Max.
Power supply
(
V
)
2.3
3.6
Voltage over 3.6 V will cause permanent
damage to module
Operating temperature
(
℃
)
-40
+85
Industrial grade
2.2 Operating Parameter
Main parameter
Performance
Remark
Min.
Typ.
Max.
Operating voltage
(
V
)
2.3
3.3
3.6
≥3.3 V ensures output power
Communication level
(
V
)
-
3.3
-
For 5V TTL, it may be at risk of burning
down
Operating temperature
(
℃
)
-40
-
+85
Industrial design
Operating frequency
(
GHz
)
2400
-
2525
Support ISM band
Power
consumption
TX current
(
mA
)
-
720
-
Instant power consumption
RX current
(
mA
)
-
23
-
-
Sleep current
(
μA
)
-
-
-
Does not support low power mode
Max Tx power
(
dBm
)
26
27
27
-
Receiving sensitivity
(
dBm
)
-113
-114
-115
Air data rate is 250 kbps
Air data rate
(
bps
)
250 k
-
2 M
Controlled via user’s programming