Ebyte E220-400M30S, User Manual

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Chengdu Ebyte Electronic Technology Co.,Ltd. E220-400M30S User Manual
Copyright ©2012–2021
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Chengdu Ebyte Electronic Technology Co.,Ltd. 3
Features

Compared with the SX1276 module, the LLCC68 module has significant advantages of lower power consumption,
faster speed and longer distance;

The measured distance can reach 10km;

Built-in PA+LNA, greatly improving the communication distance and stability;

The maximum transmitting power is 1W, software is multi-level adjustable;

Support global license free ISM 433 / 470MHz band;

In
LoRa
TM
mode, the data transmission rate is 1.76kbps ~ 62.5kbps;

FSK mode supports up to 300kbps data transmission rate;

FIFO has large capacity and supports 256 byte data cache;

Support spread spectrum factor SF5, SF6, SF7, SF8, SF9, SF10, SF11;

Support 3 ~ 5.5V power supply, more than 3.3V power supply can guarantee the best performance;

Industrial standard design, support - 40 ~ 85 ° C long-term use;

Dual RF interface is optional (IPEX / stamp hole), which is convenient for secondary development and integration.