GY-906-BAA (MLX90614 ESF) Module

• Sensor IC: MLX90614ESF-BAA
• Type: Non-contact IR temperature sensor
• Measurement method: Infrared thermopile
• Communication: I²C (SMBus compatible) / PWM output
• Object temperature: −70 °C to +380 °C
• Ambient (sensor) temperature: −40 °C to +125 °C
• Accuracy: ±0.5 °C (typical, around 0–50 °C)
• Resolution: 0.02 °C
• ADC: 17-bit internal ADC
• Operating voltage: 3.3 V – 5 V DC
• Current consumption: ~2 mA

Application:

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