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RAK12039 WisBlock Particle Matter Module

Thank you for choosing RAK12039 WisBlock Particle Matter Module in your awesome IoT Project! 🎉 To help you get started, we have provided you with all the necessary documentation for your product.

Product Description

The RAK12039 is a Particle Matter Sensor module that is part of the RAKWireless WisBlock Sensor series. It is based on PMSA003I digital particle concentration sensor, which obtains the number of suspended particles in the air. It is interfaced via I2C bus and allows you to capture standard PM1.0, PM2.5, and PM10 values, as well as, a number of particles in micrometer on a 0.1 L particle standard volume.

Product Features

  • Sensor specifications
    • Minimum distinguishable particle diameter: 0.3 micrometer
    • Particle range of measurement:
      • 0.3~1.0 Micrometer(μm)
      • 1.0~2.5 Micrometer(μm)
      • 2.5~10 Micrometer(μm)
    • I2C Interface
    • Power supply voltage:5.0 V (on-board boost converter)
    • Interface voltage: 3.3 V
    • Active current: < 100 mA
    • Standby current: < 200 uA
    • Operating temperature: -10° C ~ 60° C
    • Storage temperature: -40° C ~ 80° C
  • Module size
    • 25 x 15 mm
  • Particle Matter PMSA003I size
    • 38 x 35 x 12 mm

Prerequisites

To use a RAK12039, you need at least a WisBlock Base board to plug the module in. The WisBlock Base provides power supply to the RAK12039 module. Furthermore, you need a WisBlock Core module to use the sensor.

warning

Make sure to fix the module with the screws to ensure a proper function.