LoRa Ra-02 SX1278 Module 433MHZ

SX1278 LoRa Module 433M 10KM Ra-02 Ai-Thinker Ra-02 is based on SX1278 wireless transparent transmission module (transceiver one), with IPEX socket it can connect external antenna. Using advanced LoRa spread spectrum technology, communication distance is 10000 meters, super error correction, anti-interference ability, with the air wake-up function (ultra-low power consumption). It can be used in the environment with thousands of people, specally for meter reading, smart home, burglar alarm and other equipment. Constant RF power output at + 20dBm-100mW voltage change Half-duplex SPI communication Programmable bit rates up to 300kbps High sensitivity: down to -148dBm Supports FSK, GFSK, MSK, GMSK, LoRa  and OOK modulation modes 127dB RSSI dynamic range Automatic RF signal detection, CAD mode and very high speed AFC Packet engine with CRC up to 256 bytes Small footprint dual-row breadboard package Shielded housing With IPEX anteanna connector