Description

Description

Overview of this mlx90614 non contact temperature measurement sensor

Introducing the MLX90614 ESF Non-Contact Human Body Infrared Temperature Measurement Module, a cutting-edge solution for precise temperature measurements without physical contact. This module utilizes an integrated thermopile detector chip and signal conditioning ASIC in a compact TO-39 can, ensuring high accuracy and resolution.

With its versatile configuration options, the MLX90614 module offers a standard I2C interface and customizable PWM output, making it compatible with a wide range of applications. Operating from 3.3V to 5V input, it includes a built-in power regulator IC for seamless integration into various systems.

Featuring factory calibration over a broad temperature range and exceptional accuracy of 0.5°C, this module delivers reliable temperature readings in real-world environments. Whether used for medical applications or industrial processes, the MLX90614 ensures precise measurements with a resolution of 0.01°C and simple adaptation for diverse voltage requirements.

Features

  • Integrated Thermometer System: MLX90614 combines IR sensitive thermopile detector chip and signal conditioning ASIC into one package, ensuring accurate temperature measurements.
  • High Accuracy and Resolution: Features a low noise amplifier, 17-bit ADC, and powerful DSP, achieving high accuracy and 0.01°C resolution.
  • Wide Temperature Range: Factory calibrated from -40°C to 125°C for sensor temperature and -70°C to 380°C for object temperature, providing versatility.
  • Flexible Power Input: Works with input voltages ranging from 3.3V to 5V, with a built-in power regulator IC, ensuring compatibility with various setups.
  • Standard I2C Interface: Offers a standard I2C interface with built-in pull-up resistors, simplifying connectivity and integration.
  • Small Size and Low Cost: Compact design and affordability make it suitable for a wide range of applications where space and budget are concerns.
  • Customizable PWM Output: Allows configuration of PWM output for continuous temperature readings, offering flexibility in data transmission.

Specification

Specification Details
Operating Voltage Range 3.3V to 5V
Integrated Components IR sensitive thermopile detector chip, ASIC, 17-bit ADC,DSP unit
Interface Standard I2C interface with built-in 2x pull-up resistors
Measurement Distance 1 cm
Size Small
Cost Low
Calibration Range Sensor temperature: -40 to 125°C, Object temperature: -70 to 380°C
Accuracy 0.5°C
Resolution 0.01°C
Interface Protocol SMBus compatible digital interface
Output Customizable PWM output
SKU RW-912
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