Living through this pandemic has made contactless temperature sensing a must! The NCIR 2 Thermometer Unit utilizes the MLX90614 temperature sensor, and takes ambient and object temperature readings with No Contact. Great for socially-distant reality.

The MLX90614 sensor is factory calibrated in wide temperature range, -40 to 125 ˚C for the ambient temperature and -70 to 380 ˚C for the object temperature. The embedded MCU - STM32 can process the data to achieve high/low temperature alert function. There are also buzzer, RGB LED, function button and reset button on board.

This Unit can either work with M5Core through I2C protocol, or work alone. Suitable for medical, environmental monitoring and home automation applications.

Features

• STM32F030F4P6
• MLX90614 IR Sensor
• HY2.0-4P Connector (I2C)
• Program platform: Arduino, UIFlow
• Two brick-compatible holes

Includes

• 1x NCIR 2 Unit
• 1x HY2.0-4P Cable (20cm)

Applications

• High-precision non-contact temperature measurement
• Motion detection
• Home Automation

Specification

Resources	Parameters
MCU	STM32F030F4P6
Sensor	MLX90614ESF-BAA
Object Measurement Temperature Range	-70°C ~ 380°C
Calibrated Sensor Temperature	-40°C ~ 125˚C
Unit Operation Temperature	0°C ~ 40°C
Accuracy	±0.5°C
Program Platform	Arduino, UIFlow
I2C Address	0x5A
Product Size	48mm × 24mm ×8mm
Package Size	136mm × 92mm × 13mm
Product Weight	7.3g
Package Weight	12.8g

Documentation

• STM32F030F4P6 Datasheet
• MLX90614 Datasheet
• Schematics and Examples