SX1278 LoRa Ra-02 Module 433M 10KM Wireless Spread Spectrum Transmission Module with breakout board

Features:

• LoRa ™ Spread Spectrum modulation technology
• Constant RF power output at + 20dBm-100mW voltage change
• Half-duplex SPI communication
• Supports FSK, GFSK, MSK, GMSK, LoRa ™ and OOK modulation modes
• Automatic RF signal detection, CAD mode and very high speed AFC
• Packet engine with CRC up to 256 bytes
• Small footprint dual-row stamp-hole patch package
• Shielded housing

Specifications:

• Communication distance: 15KM
• Sensitivity: down to -148dBm
• Programmable bit rates: up to 300kbps
• RSSI dynamic range: 127dB
• Wireless frequency: 433MHz
• Working voltage: 1.8-3.7v
• Working temperature: -40-+80 ℃