Chengdu Ebyte Electronic Technology Co.,ltd.
Copyright ©2012–2019
，
Chengdu Ebyte Electronic Technology Co.,Ltd.
2-3
2. Specification and parameter
2.1 Limit parameter
Main parameter
Performance
Remark
Min
Max
Power supply
（
V
）
0
3.6
Voltage over 3.6V will cause permanent damage to
the module
Blocking power
（
dBm
）
-
10
Chance of is slim when modules are used in short
distance
Operating temperature
（℃）
-40
+85
Industrial grade
2.2 Operating parameter
Main parameter
Performance
Remark
Min
Type
Max
Operating voltage
（
V
）
2.0
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 grade
Operating frequency
（
GHz
）
2.400
-
2.480
ISM band
Power
Consum-ptio
n
TX current
（
mA
）
100
Instant power consumption
RX current
（
mA
）
35
-
Sleep current
（
μA
）
2
Shut down by software
Max TX power
（
dBm
）
19.6
20
20.5
-
Receiving sensitivity
（
dBm
）
-99
-98
-97
Air data rate is 250 kbps
Main parameter
Description
Remark
Reference distance
1200m
Test condition: clear and open area, antennna gain: 5dBi,
antenna height: 2.5m, aur data rate: 250kbps
Protocol
ZigBee
Communication interface
I/O
All IO ports lead out
Package
SMD
Interface
1.27mm
IC
CC2530F256RHAT/QFN40 Built-in PA+LNA
FLASH
256KB
RAM
8KB
Core
8051
Main parameter
16*22.5mm
