ProductsIoT module

  • Product Name:

    sx1278 long-distance wireless module/315M low power consumption module/lora small volume data transmission module 433M

  • Categories:IoT module / Products
  • Date:2020-08-31
  • Features: The SX1278SXS+T series wireless module is a radio frequency module based on the SEMTECH radio frequency integrated chip SX127X. It is a high-performance Internet of Things wireless transceiver. It adopts LoRa (remote) sp ...
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1 pcs sample
74 USD
/pcs
USD
Airmail 25days

pcs
USD
/pcs
USD
Airmail 25days

Product Description

Features:

The SX1278SXS+T series wireless module is a radio frequency module based on the SEMTECH radio frequency integrated chip SX127X. It is a high-performance Internet of Things wireless transceiver. It adopts LoRa (remote) spread spectrum technology. It has better performance in the same urban and industrial application environment. Radio frequency products that use traditional modulation methods (FSK, 2-FSK, 4-FSK, GFSK, PSK, ASK, OOK, etc.) work in harsh noise environments (in electric meters, near motors and other strong interference sources, elevator shafts, The advantages of natural shielding environments such as mines and basements are particularly obvious, greatly increasing the communication distance, and can be widely used in the field of long-distance Internet of Things wireless communication in various occasions. It has the characteristics of small size, low power consumption, long transmission distance, and strong anti-interference ability. The module integrates all RF-related functions and devices, and is professionally designed and strictly tested to facilitate the design, development and use of wireless solutions and IOT products for customers.

Basic Features:

●2 FSK/GFKS technology, LoRa (remote) spread spectrum technology

●Frequency range: 410-510MHZ

●Strong anti-interference (channel rejection ratio: 56db)

●High receiving sensitivity -139dbm. (32M passive 10ppm crystal)

●Transmission rate: @FSK1.2-300Kbps; @Lora TM0.018-37.5Kbps

●Interface form: SPI

●Multi-frequency options, multiple transmission rates. Can be used in FDMA and frequency modulation technology.

●Intelligent reset, low voltage monitoring, timing wake-up, low power consumption mode, sleep mode

●Low power consumption receiving current: 10-14mA

●Sleep current: [email protected], [email protected]

● FIFO space 64Byte, 256-bit FIFO TX/RX, FIFO/direct mode (recommended FIFO packet mode)

●RSSI channel detection function

●Configuration: AFC/air wake-up function/low power consumption/carrier sense/FEC error correction/AEC encryption

●Working temperature range: working temperature (℃): -40~+85

●Module size: 16*16*4mm

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