SX1278 LoRa Module 433Mhz Ra-02 15KM Wireless Long Range IoT RF Transceiver SPI

The Ra-02 module is a wireless transmission module based on SEMTECH’s SX1278 transceiver. Utilising advanced LoRa spread spectrum technology, it offers a communication distance of up to 10KM with excellent anti-jamming capabilities and low power consumption.

Features:

• Constant RF power output at +20dBm (100mW)
• High sensitivity: down to -148dBm
• Half-duplex SPI communication
• Programmable bit rates up to 300kbps
• Supports FSK, GFSK, MSK, GMSK, LoRa™ and OOK modulation modes
• 127dB RSSI dynamic range
• Automatic RF signal detection, CAD mode, and high-speed AFC
• Packet engine with CRC up to 256 bytes
• Compact dual-row stamp-hole patch package
• Shielded housing
• Includes a spring antenna

Applications:

Ideal for smart home applications, burglar alarm systems, meter reading, and other IoT applications requiring long-range, reliable communication.

Package Includes:

• 1 x SX1278 433M Wireless LoRa 02 Module