MLX90614ESF Non-Contact Human Body Infrared Temperature Measurement Module

MLX90614ESF Non-Contact Human Body Infrared Temperature Measurement Module is an Infrared temperature measurement module for non-contact temperature measurements.  Both the IR sensitive thermopile detector chip and the signal conditioning ASIC are integrated into the same TO-39 can. The Integrated MLX90614 GY-906 is a low noise amplifier, 17-bit ADC, and powerful DSP unit thus achieving high accuracy and resolution of the thermometer.

The user can configure the digital output to be PWM. As a standard, the 10-bit PWM is configured to continuously transmit the measured temperature in the range of -20 to 120 °C, with an output resolution of 0.14 °C.

Features:

• Works from 3.3V to 5V input, Module has power regulator IC built-in.
• Standard I2C interface with built 2x pull up resistors
• When measuring the temperature, please maintain a measuring distance of 1 cm
• Small size, low cost
• Easy to integrate
• Factory calibrated in a wide temperature range: -40 to 125 °C for sensor temperature and -70 to 380 °C for object temperature.
• High accuracy of 0.5°C over the wide temperature range (0..+50 C for both Ta and To)
• Medical accuracy of 0.1°C in a limited temperature range available on request
• The measurement resolution of 0.01°C
• SMBus compatible digital interface for fast temperature readings and building sensor networks
• Customizable PWM output for continuous reading
• Simple adaptation for 8 to 16V applications

Specifications:

• Operating Voltage(V):  3- 5V
• Operating Current(mA): 2
• Communication protocol: I2C
• Sensor working temperature( Degree C): -40 to +125
• Sensing temperature range(Degree C): -70 to +380
• PCB dimensions(mm): 11 x 17
• Weight(g): 1

Application:

• High precision non-contact temperature measurements
• Thermal Comfort sensor for Mobile Air Conditioning control system
• The temperature sensing element for residential, commercial and industrial building air conditioning Windshield defogging
• The automotive blind angle detection
• Industrial temperature control of moving parts
• Temperature control in printers and copiers
• Home appliances with temperature control
• Healthcare
• Livestock monitoring
• Movement detection
• Multiple zone temperature control – up to 127 sensors can be read via common 2 wires
• Thermal relay/alert
• Body temperature measurement

Package Includes:

• 1 x MLX90614ESF Sensor Module

Datasheet :

• MLX90614ESF Datasheet