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Product Descriptions

E32-170T3OD is a wireless serial port module (UART) based on SEMTECH's SX1278 RF chip, with transparent transmission mode, operating in the 160-173MHz frequency band (default 170MHz) LoRa spread spectrum technology.

SX1278 supports LoRa spread spectrum technology, which has the advantages of longer communication distance, strong anti-interference ability, and extremely strong confidentiality. The SX1278 has milestone significance in the field of low-speed communication and is favored by industry professionals. The default air speed is 2.4kbps, with a transmission power of 30dBm. It is equipped with PA power amplifier and LNA low-noise amplifier to improve communication stability and extend communication distance. Industrial grade active temperature compensated crystal oscillator is used to ensure its stability and consistency.

E32-170T30D strictly complies with domestic and foreign design specifications such as FCC, CE, ROHS, etc., meets various RF related certifications, and meets export requirements.

Product Features

? Supports advanced LoRa modulation methods and has the advantage of long-distance anti-interference;

? Built in PA+LNA, ideal communication distance up to 8km, transmission distance better than traditional GFSK, etc. 

? Supports low frequency 170MHz, strong diffraction ability, suitable for complex environments with many obstacles;

? Support fixed-point transmission, broadcast transmission, and channel monitoring;

? Supports airborne wake-up (ultra-low power consumption), suitable for battery application solutions;

? Support FEC forward error correction to improve communication stability;

? Maximum transmission power of 1W, software adjustable at multiple levels;

? Support data transmission rates of 0.3k~9.6kbps;

? Supports 3.3-5.2V power supply, ensuring optimal performance for power supply greater than 5V;

? Adopting active temperature compensated crystal oscillator, industrial standard design, supporting long-term use at -40~+85C;

? SMA-K interface, convenient for connecting coaxial cables or external antennas.

Product Applications

? Home security alarm and remote keyless entry;

? Smart homes and industrial sensors, etc.:

? Wireless alarm security system:

? Building automation solutions;

? Wireless industrial grade remote control;

? Intelligent agriculture and oilfield solutions:

? Healthcare products;

? Advanced Meter Reading Architecture (AMI):

? Application in the automotive industry.

Specifications

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Payment&Transportation

Official Certificate&Certificate

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