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LORA SX1278 Long Range RF 433MHz Wireless Module

SKU: 5652

1) Communication distance: 15KM
2) Sensitivity: down to -148dBm
3) Programmable bit rates: up to 300kbps
4) RSSI dynamic range: 127dB
5) Wireless frequency: 433MHz
6) Working voltage: 1.8-3.7v
7) Working temperature: -40-+80 ℃

    ₹ 647.82 647.82 INR ₹ 647.82 (Incl. GST)

    ₹ 549.00

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    This module is a type of low cost RF front-end transceiver module based on SX1278 from Semtech Corporation. It keeps the advantages of RFIC SX1278 but simplifies the circuit design. The high sensitivity (-136dBm) in LoRa modulation and 20dBm high power output make the module suitable for low range and low data rate applications. The module consists of RFIC SX1278, thin SMD crystal and antenna matching circuit.


    • Frequency Range: 433MHz
    • Modulation: FSK/GFSK/MSK/LoRa
    • SPI Data InterfaceSensitivity: -136dBm
    • Output Power: +20dBmData Rate: <300 kbps
    • 127dB dynamic Range RSSIExcellent blocking immunity
    • Preamble detection
    • Automatic RF sense and CAD monitor
    • Built-in bit synchronizer for clock recovery
    • Packet engine up to 256 bytes with CRC
    • Working Temperature: -40°C ~+80°C
    • Build-in temperature sensor
    • Standby current: ≤ 1uA
    • Supply voltage: 1.8~3.6


    • LoRa ™ Spread Spectrum modulation technology

    • Constant RF power output at + 20dBm-100mW voltage change

    • Half-duplex SPI communication

    • Supports FSK, GFSK, MSK, GMSK, LoRa ™ and OOK modulation modes

    • Automatic RF signal detection, CAD mode and very high speed AFC

    • Packet engine with CRC up to 256 bytes

    • Small footprint dual-row stamp-hole patch package

    • Shielded housing

    • Spring Antenna

    Package Include:

    • 1 x LORA SX1278 Long Range RF 433MHz Wireless Module.

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