The SX1278 LoRa Series Ra-02 Spread Spectrum Wireless Module is a high-performance, long-range communication module designed for IoT and wireless data transmission applications. Built with Semtech's SX1278 LoRa chip, this module uses LoRa modulation technology to achieve ultra-long-distance communication with low power consumption. With its compact size, high sensitivity, and robust signal penetration, the Ra-02 module is ideal for smart agriculture, industrial automation, remote monitoring, and IoT networks.
- LoRa Modulation Technology: Provides long-range communication with low power consumption.
- High Sensitivity: Achieves -148dBm sensitivity, ensuring reliable data transmission in challenging environments.
- Wide Frequency Range: Operates in the 433MHz band, suitable for global unlicensed ISM bands.
- Compact Design: Small form factor for easy integration into compact devices.
- Robust Communication: Offers superior interference immunity and multi-path signal resistance.
- Low Power Operation: Optimized for energy efficiency in battery-powered applications.
SX1278 LoRa Series Ra-02 Specifications
- Chipset: Semtech SX1278
- Frequency Range: 433MHz (ISM band)
- Sensitivity: Up to -148dBm
- Modulation: LoRa/FSK
- Communication Range: Up to 10km (in open environments)
- Power Output: Up to +20dBm
- Operating Voltage: 1.8V - 3.7V
- Interface: SPI
- Dimensions: Compact for easy integration
SX1278 LoRa Series Ra-02 Applications
- IoT Networks: Suitable for creating low-power, long-range IoT communication networks.
- Smart Agriculture: Ideal for monitoring environmental conditions and automating farm operations.
- Industrial Automation: Enables wireless sensor networks for remote monitoring and control.
- Remote Monitoring: Facilitates reliable data transmission for telemetry and remote devices.
- Smart Cities: Used in smart lighting, waste management, and other municipal IoT applications.