The SX1278/SX1276 433 MHz 3 km LoRa Module is a wireless communication module that utilizes the SX1278 or SX1276 chipset to provide long-range communication capabilities in the 433 MHz frequency band. Leveraging LoRa (Long Range) technology, this module is designed for applications requiring extended range and reliable, low-power data transmission.
Key Features:
- Chipset: SX1278 or SX1276
- Frequency Band: 433 MHz
- LoRa Technology: Long-range communication with low power consumption
- Data Rate: Supports up to 300 kbps
- Range: Up to 3 km (line-of-sight; actual range may vary based on environmental conditions and antenna type)
- Power Supply: Typically 1.8V to 3.7V DC
- Communication Interface: SPI (Serial Peripheral Interface)
- Antenna: Requires an external antenna for optimal performance
- Operating Frequency: 433 MHz
- LoRa Modulation: Provides long-range, low-power communication
- Data Rate: Up to 300 kbps
- Range: Up to 3 km (line-of-sight; range varies with environmental conditions and antenna)
- 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 integration into various projects
- Long-Range Communication: Suitable for remote sensing and data transmission applications where extended range is necessary.
- IoT Devices: Ideal for Internet of Things (IoT) projects needing reliable long-distance connectivity.
- Remote Monitoring: Used in agricultural, environmental, and industrial monitoring systems.
- Prototyping: Commonly employed in development and testing of wireless communication systems.