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대기, 공기 품질 센서 / SparkFun Air Quality Breakout - CCS811
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상품코드 :[3933]HJK-SP-14193
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제조사 :Sparkfun
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남은수량 : 6개
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총 금액 :
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CCS811 기반의 공기품질 센서입니다. 본 센서는 이산화탄소(eCO2) 및 금속 산화물(MOX) 수준을 포함한 광범위한 유기 
화합물(TVOCs) 검출 센서입니다. I2C 통신을 통해 사용할 수 있으며, 사용예제는 아래의 Hookup Guide를 참고해주세요.


특징 (Features) :

  • 휘발성 유기 화합물(TVOC) 감지 - 0 ~ 1187ppb

  • eCO2 감지 - 400 ~ 8192 ppm

  • I2C 인터페이스

  • 5가지의 작동모드

  • 저전력


사양 (Specification) :

  • 작동전압: DC 3.3V


구성품 (Component) :

  • 공기품질 센서 x 1


참고자료 (noted items) :


Description: The CCS811 Air Quality Breakout is a digital gas sensor solution that senses a wide range of Total Volatile Organic Compounds (TVOCs), including equivalent carbon dioxide (eCO2) and metal oxide (MOX) levels. VOCs are often categorized as pollutants and/or sensory irritants and can come from a variety of sources like construction materials (paint, carpet, etc.), machines (copiers, processors, etc.) and even people (breathing, smoking, etc.). This breakout is intended for indoor air quality monitoring in personal devices such as watches and phones, but we’ve put it on a breakout board so you can use it as a regular I2C device.

The onboard CCS811 supports multiple measurement modes that have been optimized for low-power consumption during an active sensor measurement and idle mode extending battery life in portable applications. We have broken out each necessary pin on the CCS811 as well as additional pins to add your own NTC Thermistor to determine the temperature of the CCS811’s surroundings, which can be used to help compensate the readings.

Note: Please be aware that the CCS811 datasheet recommends a burn-in of 48 hours and a run-in of 20 minutes (you must allow 20 minutes for the sensor to warm up and output valid data).

GET STARTED WITH THE CCS811 BREAKOUT GUIDE

Features:

  • Total Volatile Organic Compound (TVOC) sensing from 0 to 1,187 parts per billion
  • eCO2 sensing from 400 to 8,192 parts per million
  • Five Operating Modes
  • Integrated MCU
  • Onboard Processing
  • Standard I2C Digital Interface
  • Optimized Low-Power Modes
  • Optional NTC Thermistor Pins

Documents:

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