M5Stack NCIR Infrared Temperature Sensor Unit (MLX90614)(Grove)

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File:TArduinoM5StackMLX90614InfraredThermometer.png

Summary

M5Stack NCIR Infrared Temperature Sensor Unit (MLX90614) with Grove interface for non-contact temperature measurements.

Description

The **M5Stack MLX90614 Infrared Thermometer** measures object temperature without contact using infrared technology. It features configurable measurement ranges, emissivity settings, and supports both object and ambient temperature measurements. The sensor communicates via Grove interface and offers various configuration elements for precise temperature monitoring.

Diagram:

Properties

  • Enabled – Enables or disables the thermometer (Default: True).
  • Address – I²C device address (Default: SSA).
  • Name – Component identifier name.
  • Elements – Configurable sensor elements (Options: Set Range Min, Set Range Max, Set Emissivity, Set Config, Set Address).
  • In Fahrenheit – Temperature in Fahrenheit when True, Celsius when False (Default: False).

Pins

Input Pins

  • Range Min – Minimum temperature range setting.
  • Range Max – Maximum temperature range setting.
  • Emissivity – Emissivity coefficient setting.
  • Ambient – Ambient temperature reference.

Output Pins

  • Channels[0]: Out (analog) – Channel 0 temperature measurement output.
  • Channels[0]: Error (digital) – Channel 0 error status.
  • Channels[1]: Out (analog) – Channel 1 temperature measurement output.
  • Channels[1]: Error (digital) – Channel 1 error status.
  • Control (digital) – Control and status signals.
  • Interface (i2c) – I²C communication interface.

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