Chengdu Ebyte Electronic Technology Co.,Ltd.
Copyright ©2012–2021
，
Chengdu Ebyte Electronic Technology Co.,Ltd.
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1 Introduction
1.1 Brief Introduction
E32-900M30s is a self-developed, 868/915MHz LoRa
TM
SMD
wireless module with the maximum transmission power of 1W which is
based on the SX1276 produced by Semtech in the United States.
Due to adopt the original installation import SX1276 as the core
module, on the basis of the original with built-in power amplifier (PA) and
low noise amplifier (LNA), for achieving maximum transmitted power of
1W at the same time receiving sensitivity for further ascension, also on the
overall stability of communication is no power amplifier with low noise
amplifier products significantly increase. Due to its advanced LoRa
TM
modulation technology, its anti-interference
performance and communication distance are far superior to the current FSK and GFSK modulation products. This
module is mainly aimed at intelligent home, wireless meter reading, scientific research and medical treatment, and
medium and long distance wireless communication equipment. As the RF performance and component selection
are in accordance with industrial standards, and the product has obtained FCC, CE, RoHS and other international
authoritative certification reports.
Since this module is a pure RF transceiver module, it needs to be programmed by using MCU drive or special
SPI debugging tools.
1.2 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);
