Table of Contents
Advertisement
Chengdu Ebyte Electronic Technology Co.,Ltd.
2. Specifications
2.1 Limit parameters
Main parameter
supply voltage（V）
Blocking power（dBm）
Operating temperature（℃）
2.2 Working parameters
Main parameter
supply voltage（V）
Communication level（V）
Operating temperature（℃）
Working frequency（MHz）
Transmit current(mA）
Power
Receive current（mA）
consumption
Sleep current（μA）
Max. transmit power（dBm）
Receiving sensitivity（dBm）
Air data rate（bps）
Main parameter
Distance for reference
subcontracting method
Buffer
Modulation
Communication interface
Package
Connector
Size
Antenna
Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.
Performance
Mini. value
Max. value
0
-
-40
Performance
Mini.
Typical value
value
2.3
3.3
3.3
-40
-
425
-
70
13
4
16.6
17.0
-125
-126
1.2k
5k
Description
Test condition：clear and open area, antenna gain: 5dBi，
2000m
antenna height: 2.5m，air data rate: 1.2kbps
43 Byte
The max capacity for each packet
512 Byte
GFSK
TTL
@3.3V
DIP
2.54mm
21*36mm
SMA-K
50 ohm impedance
E31-433T17D1B User Manual
Remark
The module will be burnout
5.2
permanently with over 5.5V
There's small probability of burning
10
module at close range use
85
Max.
value
5.2
≥3.3V ensures output power
For 5V TTL, it may be at risk of
burning down
85
Industrial design
450.5
Support ISM band
Instant power consumption
Software is shut down
18.4
-127
Air data rate is 1.2kbps
70k
Controlled via user's programming
Remark
Remark
5
Advertisement
Table of Contents
