Thursday, December 31, 2015

Digital Dust Sensor

Overview

Sharp GP2Y1010AU0F onboard, detecting fine particle larger than 0.8μm in diameter, even like the cigarette smoke
Low power consumption, analog voltage output, the output level is linear with dust density
Embedded voltage boost circuit to support wide range of power supply

Specifications

  • Sensitivity : 0.5V/(100μg/m3)
  • Measurement range : 500μg/m3
  • Power : 2.5V~5.5V
  • Operating current : 20mA(max)
  • Operating temperature : -10℃~65℃
  • Storage temperature : -20℃~80℃
  • Life time : 5 years
  • Dimension : 63.2mm×41.3mm×21.1mm
  • Mounting holes size : 2.0mm
  • Air hole size : 9.0mm

Applications

  • Air purifier
  • Air conditioner
  • Air monitor
  • PM2.5 Detector

How to Use

In the case of working with a MCU:

VCC ↔ 2.5V ~ 5.0V
GND ↔ GND
AOUT ↔ MCU.IO (analog output)
ILED ↔ MCU.IO (module driving pin)
Photos