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Product Descriptions

E49-400M20S4 is an ultra cost-effective wireless data transmission module. It is a pure hardware module based on CMT2300A, and customers can develop and apply it according to their usage environment and MUC application conditions.

E49-400M20S4 supports a maximum transmission power of 20dBm, and users can set lower output power to save power consumption. The module operates in the 433/470MHz frequency band. It has the characteristics of small size and low power consumption.

As this module is a pure RF transceiver module, it requires the use of MCU drivers or specialized SPI debugging tools.

Product Features

The measured communication distance can reach 2.5km;

Maximum transmission power of 100mW, software multi-level adjustable;

Support global license free ISM 433MHz 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 and OOK and (G) MSK;

Support 1.8V~3.6V power supply;

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

Support stamp hole interface, users can choose to use it 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 earphones;

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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