SX1278 Long Range RF Wireless Module

SX1278 Long Range RF Wireless Module For Arduino(433MHz)

Description

The SX1278 Long Range RF Wireless Module is a wireless communication module based on Semtech’s SX1278 chip. It utilizes LoRa technology, offering long-range and low-power characteristics suitable for applications such as IoT, remote monitoring, and environmental sensing. This module is commonly used in scenarios requiring long-distance communication and low power consumption, such as agriculture, urban smartization, and industrial IoT. The SX1278 module is typically used in conjunction with microcontrollers or microprocessors, communicating via serial interface, and capable of implementing point-to-point or mesh network data transmission.

Features

• FSK/GFKS technology, LoRa (remote) spread spectrum technology
• Half duplex communication
• Superior anti-interference (channel rejection ratio: 56db)
• High receiving sensitivity: -139dbm (32M passive 10ppm crystal)
• ISM multi-band, no need to apply for free frequency.
• Multiple frequency options, multiple transmission rates. Can be used in FDMA and FM technology.
• Intelligent reset, low voltage monitoring, timed wake up, low power mode, sleep mode
• Low power consumption current: 10-1 2mA
• 256-bit FIFO TX/RX
• RSSI channel detection function
• Transfer mode: FIFO/direct mode (recommended FIFO packet mode)
• Configuration: AFC / air wake up function / low power / carrier sense / FEC error correction / AEC encryption
• Ultra long distance transmission, open space up to 5km
• Size: 17*16. 5mm

Details