MLX90614 Contactless IR Infrared Thermometer Sensor Module

MLX90614 is an Infrared thermometer for non-contact temperature measurements. Both the IR sensitive thermopile detector chip and the signal conditioning ASSP are integrated in the same TO-39 can.

Features:

• Low noise amplifier
• 17-bit ADC
• Powerful DSP unit

High accuracy and resolution of the thermometer is achieved. The thermometer comes factory calibrated with a digital PWM and SMBus (System Management Bus) output.

Applications:

• Body temperature
• Heating surface temperature detection
• Non-contact temperature detector

Pin Definitions:

• VSS: Ground pin
• SCL: Serial Clock input for a protocol of two wire
• PWM / SDA: Digital input and output pin
• VDD: External power supply

Target temperature range: -40� C ~ 115 �C

Sensor temperature range: -40� C ~ 85 �C

Measurement accuracy: 0.5 �C (0-50 degrees)

Resolution: 0.02 �C

Frequency response: 10Hz

Operating voltage: 3 ~ 5 V

Operating Current: 5mA

Dimensions: 11.3mm � 16.9mm