ماژول ترنسیور وایرلس YL-1278RF دارای چیپ Sx1278

ماژول ترنسیور وایرلس YL-1278RF دارای چیپ Sx1278 

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I. Product Overview
  YL-1278RF is a high-performance, low-power, long-range micro-power wireless spread spectrum encoding module, internal automatic spreading computing and hardware verification process, users do not need to understand too complex RF knowledge, and hardware tone, just We need to debug the underlying SPI communication, and understanding of the significance of good function. You can easily apply YL_1278RF spreading module. YL_1278RF modules are ideal for long-range, low volume of data and low power applications.
   RF module RF chip based on spread spectrum frequency-hopping technology, the stability, anti-interference ability and receiver sensitivity are beyond existing GFSK RF module.

Second, product characteristics: 
LoRaTM based spread spectrum modulation techniques.
half-duplex communication, standard SPI communication control.
420 ~ 450MHz Free application band, other frequency bands can be customized.
Production Free debugging, 2.1-3.6V wide voltage range.
Micro-power transmission, standard 100mW, set the power register.
receiver sensitivity up to -148dBm, the maximum transmit power + 20dBm.
hardware testing, and hardware spreading code, you can customize FM mechanism.   
receive, transmit, CAD detection, sleep and other models, but any change.
SMD package, enabling customers to embed their own PCB.
C language function package directly into the function interface.
nested shield cover protection, increased robustness.
 
Third, the application areas
smart home, intelligent transportation, sensing network;
industrial automation, agricultural modernization, intelligent building;
water, electricity, gas and heating meter automatic meter reading system;
water, oil, mines, weather and other information collection equipment;
street lighting control, power monitoring, wind and solar systems;
Industrial Equipment wireless data transmission and industrial environmental monitoring ;
handheld data acquisition, data transmission and embedded devices;
all other wireless instead of wired communication needs of the situation.