Application; Specification And Parameter; Limit Parameter; Operating Parameter - Ebyte E22-400T33S User Manual

Chengdu Ebyte Electronic Technology Co., Ltd.

1.3 Application

Home security alarm and remote keyless entry；

Smart home and industrial sensors；

Wireless alarm security system；

Building automation solutions；

Wireless industrial-grade remote control；

Health care products；

Advanced Meter Reading Architecture(AMI)；

Automotive industry applications.


2. Specification and parameter

2.1 Limit parameter

Main parameter
Power supply（V）
Blocking power（dBm）
Operating temperature（℃）

2.2 Operating parameter

Main parameter
Operating voltage（V）
Communication level（V）
Operating temperature（℃）
Operating frequency（MHz）
TX current（mA）
Power
RX current（mA）
consumpti
on Sleep current （μA）
Max Tx power（dBm）
Receiving sensitivity（dBm）
Air data rate（bps）
Main parameter
Distance for reference
Copyright ©2012–2018，Chengdu Ebyte Electronic Technology Co.,Ltd.
Performance
Min.
3.3
-
-40
Performance
Min. Typ.
3.3 5.0
- 3.3
-40 -
410.125 -
850 1000
11 13
- 2
32 33
-126 -128
2.4k 2.4k
Description
Test condition：clear and open area, antenna gain: 5dBi，
16km
Max.
Voltage over 5.5V will cause permanent
5.5
damage to module
Chances of burn is slim when modules are
10
used in short distance
85
Max.
5.5 ≥4.7 V ensures output power
For 5V TTL, it may be at risk of burning
-
85 Industrial design
493.125 Support ISM band
1200 Instant power consumption 33dbm
15
- Software is shut down
34
-130 Air data rate is 2.4kbos
62.5k Controlled via user's programming
Remark
E22-400T33S User Manual
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