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Ai Thinker LoRa-Ra-01 RF Transceiver Module

SKU: 3375

1) Manufacturer: Ai-Thinker
2) Half-duplex SPI communication
3) Support FSK, GFSK, MSK, GMSK, LoRaTM and OOK Modulation Mode
4) 127dB RSSI wave range.
5) Automatically detect RF signal, CAD mode and super high-speed AFC
6) Wireless Standard: 433MHz
7) Frequency range: 420 – 450MHz
8) Port: SPI/GPIO
9) Operating Voltage: 1.8 – 3.7V, default 3.3V

    ₹ 399.01 399.01 INR ₹ 399.01 (Incl. GST)

    ₹ 338.14

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      This LoRa 433MHz module designed by AI-THINKER, which based on the chip SX1278. The SX1278 RF module is mainly used for long-range spread spectrum communication. It can resist Minimize current consumption. The SX1278 has a high sensitivity of -148 dBm with a power output of +20 dBm, a long transmission distance and high reliability. At the same time, compared with the traditional modulation technology, this technology in anti-blocking and selection also has obvious advantages, to solve the traditional design can not take into account the distance, interference and power consumption.


      • LoRa spread spectrum communication

      • +18dBm – 10mW. Stable RF output power when the input voltage changed

      • Half-duplex SPI communication

      • Programmable bit rate can reach to 300kbps

      • Support FSK, GFSK, MSK, GMSK, LoRaTM and OOK Modulation Mode

      • 127dB RSSI wave range.

      • Automatically detect RF signal, CAD mode, and super high-speed AFC

      • With CRC 256 bytes data engine

      • Half hole (castellated hole)  SMD package

      • With metal shielding case

      • Spring antenna

      Package Includes:

      • 1 x Ai Thinker Lora RA-01 RF Transceiver Module

      Data sheet:

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