2db 868MHz szuper kis teljesítményű RF LoRa modul SX1276 chipes távolsági kommunikációs vevő IOT adó SPI IOT antennával
2pcs 868MHz Super Low Power RF LoRa Module SX1276 Chip Long-Distance Communication Receiver IOT Transmitter SPI IOT with Antenna
Product Description
SX1276 Wireless Transceiver Module Lora 868Mhz Modulespread Spectrum Long-Range Wireless Communication LORA/GFSK
Module function
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-up time, 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 on Air / Low Power / Carrier Sense / FEC Error Correction / AEC Encryption
Ultra-long-distance transmission as far as 3KM open
Product Pictures
1005003701441658 - pngto