Application; Specification And Parameter; Limit Parameter; Operating Parameter - Ebyte E220-400T30S 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）
Copyright ©2012–2018，Chengdu Ebyte Electronic Technology Co.,Ltd.
Performance
Min.
2.3
-
-40
Performance
Min. Typ.
3.3 5.0
- 3.3
-40 -
410.125 -
- 610
- 17
- 3
29.5 30.0
- -129
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 ≥5.0 V ensures output power
For 5V TTL, it may be at risk of burning
-
85 Industrial design
493.125 Support ISM band
- Instant power consumption
-
- Software is shut down@30dBm
30.5
-124dbm,BW_L=125kHz,SF =
7,LORA ;
TM
-129dbm,BW_L=125kHz,SF =
- 9,LORA TM ;
-121dbm,BW_L=250kHz,SF =
7,LORA TM ;
-129dbm,BW_L=250kHz,SF =
E22-400T30S User Manual
Remark
/
Remark
down
-
5