4X Lora Module SX1276 Wireless Transceiver Module Spread Spectrum Long-Range Wireless Communication(915Mhz)

Descriere 4X Lora Module SX1276 Wireless Transceiver Module Spread Spectrum Long-Range Wireless Communication(915Mhz)

FSK / GFKS technology, LoRa (remote) spread spectrum technology
Half-duplex communication
Super anti-interference (channel rejection ratio: 56db)
High receiver sensitivity -139dbm.
ISM multi-band, do not need to apply the frequency of free use.

Multi-frequency optional, a variety of transmission rates. Can be used in FDMA and FM technology.
Intelligent reset, low-voltage monitoring, wake- , low-power mode, sleep mode
Low power receive current: 10-12mA
256-bit FIFO TX / RX
RSSI channel detection function
Transmission Mode: FIFO / Direct Mode (Recommended FIFO Packet Mode)
Configuration: AFC / Wake Air / Low Power / Carrier Sense / FEC Error Correction / AEC Encryption
Ultra-long-distance transmission as far as 3KM open
Colour:
Material: PC+metal
type: 915Mhz

Package Contents:
4 x Lora Module