Air Quality Breakout – CCS811 VOC 數位空氣質量感測器 SparkFun 原裝進口


Air Quality Breakout – CCS811 VOC 數位空氣質量感測器 SparkFun 原裝進口

NT$1,143 NT$876 未稅


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Air Quality Breakout – CCS811 VOC 數位空氣質量感測器

藉由這些產品提供使用者空氣品質檢測功能,滿足消費市場需求。CCS811氣體感測器輕鬆地整合至智慧手機、可穿戴設備與物聯網設備中,我們的客戶可以使其產品實現差異化,使使用者藉由室內空氣品質測量,控制其周遭環境。.CCS811空氣質量突破是一種數字式氣體傳感器解決方案,可以檢測各種總揮發性有機化合物(TVOCs),包括等效二氧化碳(eCO 2)和金屬氧化物(MOX)水平。揮發性有機化合物通常被分類為污染物和/或感覺刺激物,並且可以來自各種來源,如建築材料(油漆,地毯等),機器(複印機,加工機等)甚至人(呼吸,吸煙等) )。這種突破是為了在個人設備(如手錶和手機)中進行室內空氣質量監測。

CCS811 特性與優點:

● 智慧檢測演算法進行氣體檢測時,可管理感測器驅動模式、類比數位轉換器測量,並處理原始感測器資料,精準顯示環境中的等效二氧化碳(eCO2)等級或總揮發性有機化合物(TVOC)的測量值內建微控制器,管理感測器驅動模式與測量揮發性有機化合物(VOC)
● 板載處理能力,無需主機干預即可提供等效二氧化碳(eCO2)等級或總揮發性有機化合物(TVOC)指標

  • 總揮發性有機化合物(TVOC)感測從0到1,187份/十億
  • eCO 2感測從400到8,192百萬分之一
  • 五種操作模式
  • 集成MCU
  • 板載處理
  • 標準I2C數字接口
  • 優化的低功耗模式
  • 可選NTC熱敏電阻引腳







Air Quality Breakout – CCS811

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).


  • 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