diymore 433MHZ SX1278 LoRa Module 433M 10KM Ra-02 Wireless Spread Spectrum Transmission Board 2.4G IPX Antenna for Smart Home

Condition : NewType : Voltage RegulatorBrand Name : diymore : Mainland China
Description:Ra-02 is a wireless transmission module based on SEMTECH's SX1278 wireless transceiver. It adopts advanced LoRa spread spectrum technology, with a communication distance of 10,000 meters. It has strong ability of anti-jamming and has the function of air wake-up Consumption. Can be covering thousands of people in the district environment, particularly suitable for meter reading, smart home, burglar alarm equipment.The LoRa series module Ra-01 is designed and developed by AI-THINKER Technology. The SX1278 RF module is mainly used for -range spread spectrum communication. It can resist Minimize current consumption. Thanks to SEMTECH's patented LoRa? modulation technology, the SX1278 has a high sensitivity of -148 dBm with a power output of +20 dBm, a transmission distance and high reliability. At the same time, compared with the traditional modulation technology, LoRa? modulation technology has obvious advantages in anti-blocking and selection, which solves the problem that the traditional design scheme can not consider the distance, interference and power consumption at the same time.Feature:LoRa Spread Spectrum modulation technologyConstant RF power output at + 20dBm-100mW voltage changeHigh sensitivity: down to -148dBmHalf-duplex SPI communicationProgrammable bit rates up to 300kbpsSupports FSK, GFSK, MSK, GMSK, LoRa? and OOK modulation modes127dB RSSI dynamic rangeAutomatic RF signal detection, CAD mode and very high speed AFCPacket engine with CRC up to 256 bytesSmall footprint dual-row stamp-hole patch packageShielded housingSpring AntennaPackage Included:1 * LoRa Ra-02 SX1278 433M Wireless Module