Digital SGP40 VOC (Volatile Organic Compounds) Gas Sensor, I2C Bus

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Antal: 4

249 kr

Artikelnummer: 1023

New product shipping at the beginning of August.

Digital SGP40 VOC (Volatile Organic Compounds) Gas Sensor, I2C Bus

For Easy Integration Into Air Treatment Devices And Air Quality Monitors

Volatile Organic Compounds Sensor

 

Features At A Glance

The SGP40 VOC Sensor is a digital VOC (Volatile Organic Compounds) sensor module which incorporates SGP40, designed for air quality monitoring. It can be used to measure fire coal, natural gas emissions, cigarette/cooking smoke, and emissions from constructing activity, decoration material, furnitures, home appliances, then generate digital signals for triggering air treatment devices. The SGP40 VOC Sensor is small in size for easy integration into air treatment devices and air quality monitors, definitely an ideal choice for learning air quality monitoring.

  • Incorporates SGP40, for measuring 0 ~ 1000 ppm of ethanol equivalents
  • Features humidity-compensation and low-heat-dissipation, providing outstanding performance on sorts of environments
  • Digital I2C output, less interference
  • Onboard voltage translator, compatible with 3.3V/5V operating voltage
  • Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)

Specifications

SENSORSGP40MEASUREMENT RANGE0~1000 ppm of ethanol equivalents
COMMUNICATION BUSI2C (constant address: 0x59)OPERATING VOLTAGE3.3V/5V
RESPONSE TIME< 10s (tau 63 %)SWITCH-ON TIME< 60s
DIMENSIONS27 × 20mmMOUNTING HOLE SIZE2.0mm

I2C Control Interface

Supports Host Boards Including Raspberry Pi/Arduino/STM32...

VCC3.3V/5V power input
GNDGND
SDAconnects to MCU I2C data pin
SCLconnects to MCU I2C clock pin

Hardware Connection

Connecting With Raspberry Pi

Connecting With Arduino Board

Outline Dimensions

WIKI: SGP40_VOC_Sensor

Shipping list

Weight: 0.006 kg

  1. SGP40 VOC Sensor x1
  2. PH2.0 4PIN wire 20cm x1

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