WL-LORA-115 SX1278 Ra-02 LoRa 433Mhz 10KM Wireless Module

SX1278 Ra-02 LoRa 433Mhz 10KM Wireless Module

The LoRa series module Ra-01 is designed and developed by AI-THINKER Technology. The SX1278 RF module is mainly used for long-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 long 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.

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

• Spring Antenna