Sx1278 Lora module Ra-02

The SX1278 LoRa Module RA-02 is a high-performance wireless communication module designed for long-range, low-power applications. It uses the SX1278 chipset and operates in the 433 MHz frequency band, leveraging LoRa (Long Range) technology to provide extended range and reliable data transmission.

Key Features:

• Chipset: SX1278
• Frequency Band: 433 MHz
• LoRa Technology: Provides long-range communication with low power consumption
• Data Rate: Supports up to 300 kbps
• Power Supply: Typically 1.8V to 3.7V DC
• Communication Interface: SPI (Serial Peripheral Interface)
• Antenna: Requires an external antenna for operation

Technical Specifications:

• Operating Frequency: 433 MHz (model-dependent; other frequency bands available)
• LoRa Modulation: Provides long-range, low-power communication
• Data Rate: Up to 300 kbps
• Range: Up to 15-20 km (line-of-sight; actual range varies based on environmental conditions)
• Power Supply Voltage: 1.8V to 3.7V DC
• Current Consumption:
  • Transmitting: Approximately 10-20 mA (depends on power output and duty cycle)
  • Receiving: Approximately 10-15 mA
  • Standby: Approximately 0.2 µA
• Interface: SPI (Serial Peripheral Interface)
• Antenna: External antenna required (not included)
• Module Size: Compact design for easy integration into various projects

Applications:

• Long-Range Communication: Ideal for applications requiring extended range and reliable data transmission, such as remote sensor networks.
• IoT Devices: Suitable for Internet of Things (IoT) applications where long-range connectivity is needed.
• Remote Monitoring: Used in systems for remote monitoring and control in agricultural, environmental, and industrial applications.
• Prototyping: Commonly used in development and prototyping for wireless communication systems.

Datasheet:
For detailed technical information, refer to the datasheet of the SX1278 LoRa Module RA-02.