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RA02 LoRa Module Long Range Wireless Module 433Mhz

  • ₹ 699.00
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  • Save ₹ 300
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LoRa Modules are long range low power RF Modules. Great for IoT applications to send sensor data to the cloud over long ranges.

Developed by Ai-Thinker company, this Ra-02 LoRa (Long-range Radio) module will take your IoT projects the distance with communication over a long-range spread spectrum. This form of wireless communication results in a larger bandwidth, increasing interference resistance, minimizing current consumption, and increasing security.

This module uses SX1278 IC and works on a 433MHz frequency. Frequency hopping—which gives you that sweet balance of quality signal transmission—will cover a range of 420-450MHz. This long range wireless capability is packed into a small (17 x 16mm) package and delivered without an antenna.


  • LoRa  Spread Spectrum modulation technology
  • Constant RF power output at + 20dBm-100mW voltage change
  • Programmable bit rates up to 300kbps
  • 127dB RSSI dynamic range
  • Automatic RF signal detection, CAD model, and very high-speed AFC
  • Packet engine with CRC up to 256 bytes
  • High sensitivity: down to -148dBm
  • Half-duplex SPI communication
  • Small footprint dual-row stamp-hole patch package
  • Supports FSK, GFSK, MSK, GMSK, LoRa  and OOK modulation modes
  • Shielded housing


  • Remote control and data collection system
  • AMR(water meter, ammeter and gas meter) automated meter reading
  • Wireless handheld unit, oil field, mining area, construction site, factory
  • Industrial data collection, transmission and intelligent control
  • Wireless alarm system
  • Smart home system
  • Baby monitor, Hospital calling system
Package contains RA-02 Breakout Board


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