Product Descriptions

E27-433M20S is a 20mW wireless transceiver module, operates at433MHz with small-size, (1.27 Pin pitch). with excellent impedance matching.high transmitting power, high receiving sensitivity, low transmitting currentand low harmonic.

E27-4333M20S is based on the original imported RF chip Si4432 fromSilicon Labs. With diversified built-in antenna and excellent anti-interfaceperformance, the chip supports frequency hopping. At the same time, theinterior also has additional features, such as: Automatic wake-up timer, lowbattery detector, 64 bytes transmitter/receiver, automatic data packetprocessing, integrated temperature sensor, analog digital converter, power on reset etc.

E27-433M20S is a hard platform, can be used for second time developing.

Product Features

• Communication distance tested is up to 1600m;

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

• ISM frequency band 433MHz ;

• Support air date rate of 0.123-256kbps;

• Temperature sensor and 8-bit ADC;

• Support 1.8V~3.6V power supply, power supply over 3.3V can guarantee the best performance ;

• Industrial grade standard design, support -40 ~ +85 °C for working over a long time ;

• Stamp hole, which is convenient for development;

• RSSI reading is available 

Product Applications

• Smart Home and Industrial Sensors;

• Wireless toy and remote control;

• Wireless alarm security system;

• Building automation solutions;

• Wireless PC peripherals;

• Tire pressure monitoring

• Label Reader;

• Wireless industrial-grade remote control ;

• Health care products ;

• Advanced Meter Reading Architecture(AMl);

• Automotive industry applications.

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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