Smart Electronics SX1278 LoRa Ra-02 Spread Spectrum Wireless Module / Ultra Far 10KM / 433M

Description Power supply DC1 8 3 7V 3 3V Chip SX1278 Frequency 433Mhzoperating temperature 40 85°CFeatures LoRa ™ spread spectrum modulation technology Super far distance communication 15KM 20dBm 100mW voltage constant when the RF power output High sensitivity low to 148dBm Half duplex SPI communication Programmable bitrates up to 300kbps Supports FSK GFSK MSK GMSK LoRa ™ and OOK modulation 127dB RSSI dynamic range Automatic RF signal detection CAD models and ultra high speed With the CRC up to 256 bytes of packet engine Small double stamp hole size SMD package Shielding shell IPEX external antenna Ra 02 Package included 1 x SX1278 LoRa Ra 02 Spread Spectrum Wireless Module