
Chengdu Ebyte Electronic Technology Co.,Ltd. E72-2G4M23S1A User Manual
Copyright ©2012–2018
,成都亿佰特电子科技有限公司
3
2 Specification and parameter
2.1 Limit parameter
M ain parameter
Performance
Remark
M in
M ax
Power supply
(
V
)
0
3.8
Voltage over 3.6V will cause permanent
damage to module
Blocking power
(
dBm
)
-
10
Chances of burn is slim when modules
are used in short distance
Operating temperature
(
℃
)
-40
85
-
2.2 Operating parameter
M ain parameter
Performance
Remark
M in
Type
M ax
Operating voltage
(
V
)
1.8
3.3
3.8
≥3.3 V ensures output power
Communication level
(
V
)
-
3.0
-
For 5V TTL, it may be at risk of burning
down
Operating temperature
(
℃
)
-40
-
85
Industrial grade
Operating frequency
(
M Hz
)
2.402
-
2.480
Support ISM band
Power
Consump-
tion
TX current
(
mA
)
-
182.5
-
Instant power consumption
RX current
(
mA
)
-
11.1
-
-
Sleep current
(
μA
)
-
1.4
-
Shut down by software
M ax TX power
(
dBm
)
22.6
23.0
23.2
-
Receiving sensitivity
(
dBm
)
-100.5
-102.0
-103.5
Air data rate is 250 kbps
Air data rate
(
bps
)
250k
-
1M
Controlled via user’s programming
M ain parameter
Description
Remark
Reference distance
500m/1500m
Test condition
:
clear and open area, antenna gain: 5dBi
,
antenna height: 2.5m
,
air data rate: 250 kbps
Crystal Oscillator
24M Hz / 32.768KHz
-
Protocol
ZigBee
-
Package
SM D
-
Interface
1.27mm
-
IC
CC2630F128RGZR
-
FLASH
128 KB
-