SmartElex E32-433T20S Ebyte SX1278 433MHz Breakout Board

E32-xxxT20x series (UART) module is developed based on SEMTECH classic RF chip. It’s transmitting power is 20 dBm, with a variety of transmission modes, working frequency band in 400 and 900 band, LoRa spread frequency technology, TTL level output, compatible with 3.3V IO port voltage. E32-xxxT20x adopts the new generation of LoRa expansion technology, LoRa ™ straight sequence expansion technology has the advantages of farther communication distance, strong anti-interference ability, and strong confidentiality. The default air rate is 2.4 kbps and the transmitting power is 20 dBm, so as to improve the communication stability and extend the communication distance; industrial active temperature filling vibration is adopted to ensure its stability and consistency. At present, it has been stable in mass production, and has been widely used in the three-table industry, Internet of things transformation, smart home and other fields. E32-xxxT 20x strictly comply with FCC, CE, ROHS and other domestic and foreign design specifications, meet the radio frequency related certification, meet the export requirements, but also can provide customized development services. Noted: For more technical information, refer the datasheet in attachments.

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Features: 

• Support for the global license-free ISM 433MHz frequency band;
•  Support the 868 / 915 MHz EU universal frequency band;
•  Under ideal conditions, the communication distance can reach 5km;
•  Support for 2.4K~19.2K bps of data transmission rate;
•  Support 2.7~5.5V power supply, more than 5V power supply can ensure the best performance;
•  Industrial grade standard design, support-40~ + 85℃ for a long time to use;
•  The maximum module power is 100 mW (20 dBm), and the transmission is farther and more stable.

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Package Includes:

1 x SmartElex E32-433T20S Ebyte SX1278 433MHz Breakout Board