Product Descriptions

E49-400M20S is a cost-effective wireless data transmission module, which is a pure hardware module based on CMT2300A.

E49-400M20S supports a maximum transmission power of 20dBm, and users can set lower output power to save power consumption. The module operates in the frequency range of 410MHz to 510MHz, covering the commonly used 433MHz and 470MHz frequency bands.

As this module is a pure RF transceiver module that uses SPI interface, it requires MCU driver.

Product Features

The measured communication distance can reach 2.5km;

Maximum transmission power of 20dBm, software multi-level adjustable;

Support ISM 433MHz/470MHz frequency band;

Supports data transmission rates ranging from 0.5Kbps to 300Kbps;

Support low-power mode, suitable for battery applications;

Support advanced ultra narrowband GFSK modulation, OOK, and (G) MSK;

Supports 2.6V~3.6V power supply;

Industrial standard design, supporting long-term use at -40~85 ℃;

Support stamp hole and IPEX interface, users can choose to use according to their own needs.

Product Applications

Smart home and industrial sensors, etc;

Security system, positioning system;

Wireless remote control, unmanned aerial vehicle;

Wireless gaming remote control;

Healthcare products;

Wireless voice, wireless headphones;

Application in the automotive industry.

Product Specifications

Actual product photos

Payment&Transportation

Official Certificate&Certificate

Multiple product supply

Company office environment

Warehouse Real Shot

Standard packaging

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