Ebyte E30-900M20S, Manual

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Chengdu Ebyte Electronic Technology Co.,Ltd E30-900M20S User Manual
Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd. 4
4
1 OVERVIEW
1.1 Brief Introduction
E30-900M20S is a hardware module (SPI) based on the SI4463 RF chip imported
from Silicon Labs. It is a half-duplex, SMD integrated transceiver with transparent
transmission available. With working frequency band 855-925MHz, transmitting power
100mW, it is suitable for a variety of environments. The original imported SI4463 RF chip
from Silicon Labs(USA) features high receiving sensitivity and strong anti-interference,
supporting the development of low power consumption as well. It has been widely used in
various industries and has the characteristics of stable performance, long transmission
distance, and strong ability of penetration and diffraction, etc.
1.2 Features

The measured communication distance can reach 2500m;

Maximum transmission power: 100 mW;

Support 855-925MHz ultra-wide frequency band;

Support air date rate of 1k
～
25kbps;

Support 1.8
～
3.6V power supply, power supply over 3.3 V can guarantee the best performance;

Industrial grade standard design, support -40 ~ 85 °C for working over a long time;
1.3 Application

Home security alarm and remote keyless entry;

Smart home and industrial sensors, etc.;

Wireless alarm security system;

Building automation solutions;

Wireless industrial-grade remote control;

Intelligent agriculture and oilfield solutions;

Health care products;

Advanced Meter Reading Architecture(AMI);

Automotive industry applications.