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CCS801 Gas Sensor

Ultra-low power gas sensor for monitoring indoor air quality

Features

  • 2mm x 3mm DFN Package
  • Optimised low-power modes
  • Reduced cross-sensitivity
  • Fast heating time

Benefits

  • Small form factor designs
  • Extended battery life in portable applications
  • Enhanced selectivity to target gases
  • Quick response to target gases

Product parameters

Interface Analog / (Resistance)
Supply Voltage [V] 1.4
Power Consumption [mW] 0.9 to 33
Dimension [mm] 2 x 3 x 1 DFN
Ambient Temperature Range [°C] -5 to 50
Ambient Humidity Range [% r.h.] 10 to 95

General Description

CCS801 is an ultra-low power MOX multi-gas sensor for monitoring indoor air quality including carbon monoxide (CO) and a wide range of volatile organic compounds (VOCs) such as ethanol. CCS801 can be used as an equivalent carbon dioxide (eCO2) sensor to represent eCO2 levels in real world environments, where the main source of VOCs is from humans.

This product suits for the following applications:

  • Air cleaners
  • Air purifiers
  • Appliances (white goods)
  • Home controllers
  • Smart thermostats

Tools

Title Category Headline Buy
CCS801EvalKit Application Board Evaluation Kit for CCS801
USBI2C Accessories USB-I²C Dongle
ENSDashboard Tools Windows ENS Dashboard

Resources

Name Type Description Language
USBI2C_SW000228_3-00.zip Software CDC driver for the USB-I2C dongle (required for Windows 8 and below versions only) English
USBI2C_SW000233_2-00.zip Software Firmware binary for the USB-I2C dongle English
CCS801_SW000250_1-00.zip Software Firmware for the CCS801 evaluation kit English
Win-ENS-Dashboard_SW000245_1-00.zip Software Installer for the Windows ENS Dashboard English
CCS801_SW000251_2-00.zip Software Indoor air quality software library for CCS801 English

Technical Documents

Name Type Description Version Language
CCS801_AN000363_3-00.pdf Application Note CCS801 Design guidelines 3-00 English
CCS801_AN000364_2-00.pdf Application Note CCS801 Assembly guidelines 2-00 English
CCS801_BD000327_1-00.png Block Diagram CCS801 Block Diagram 1-00 English
CCS801_DS000457_3-00.pdf Datasheet CCS801 Datasheet - Document version 1-04 3-00 English
CCS801_FS000174_2-00.pdf Factsheet Factsheet for Analog VOC Sensor 2-00 English
USBI2C_PD000457_1-00.png Other Product Document Picture of the USB-I2C dongle 1-00 English
CCS801_PD000191_2-00.png Other Product Document Picture of the CCS801 evaluation kit 2-00 English
Win-ENS-Dashboard_PD000458_1-00.png Other Product Document Picture of the Windows ENS Dashboard 1-00 English
CCS801_QG000117_3-00.pdf Quick Start Guide Quick Start Guide for the CCS801 evaluation kit 3-00 English
USBI2C_UG000315_4-00.pdf User Guide User guide for the USB-I2C dongle 4-00 English
Win-ENS-Dashboard_UG000388_2-00.pdf User Guide User Guide for the Windows ENS Dashboard 2-00 English
CCS801_UG000369_3-00.pdf User Guide User Guide for the CCS801 sensor shield (part of the evaluation kit) 3-00 English

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