Waveshare Contact-less Infrared Temperature Sensor

The Waveshare Contact-less Infrared Temperature Sensor offers precise non-contact temperature measurements. Here's a summary of its specifications and features:

  Features:  

• Measures surface temperature without contact
• Can also measure the average temperature over an area
• Contactless, high precision, high resolution, fast response
• Factory calibrated with gradient temperature compensation
• Works with 3.3V/5V MCU systems directly due to built-in level translation

  Specifications:  

• Input Voltage: 3.3V to 5V
• Measuring Range (Area): -40°C to 85°C
• Measuring Range (Object): -70°C to 380°C
• Resolution: 0.02°C
• Precision: ±0.5°C (0-50°C)
• Field of View (FOV): 35°
• Dimension: 28mm x 16mm
• Mounting Holes Size: 2.0mm

  Pin Diagram:  

• VCC †” 3.3V to 5V
• GND †” Ground
• SDA †” MCU I2C data line
• SCL †” MCU I2C clock line

  Applications:  

• High-precision contact-less temperature measurement
• Industrial temperature control
• Household appliances temperature control

  Package Includes:  

• 1 x Infrared Temperature Sensor
• 1 x PH2.0 4PIN wire