Waveshare Contact-Less Infrared Temperature Sensor High prcision High Resolution Fast Response SMBus and PWM Output Support 3.3V/5V MCU

Overview Measures the surface temperature of an object without touching it, depending on the emitted IR waves of the target Also measures the average temperature over an area Contact-less, high precision, high resolution, fast response Calibrated before delivery, with gradient temperature compensation Works with 3.3V/5V MCU system directly, thanks to the built-in level translation Specifications Power: 3.3V ~ 5V Measuring range (area): 40degC ~ 85 degC Measuring range (object): -70degC ~ 380 degC Resolution: 0.02degC Precision: +-0.5degC ( 0~50degC) Field of view (FOV): 35deg Dimension: 28mm x 16 mm Mounting holes size: 2.0mm Applications High-precision contact-less temperature measurement Industrial temperature control Household appliances temperature control How to Use In the case of working with a MCU: VCC – 3.3V ~ 5V GND – GND SDA – MCU.I2C data line SCL – MCU.I2C clock line Development Resources Wiki : www.waveshare.com/wiki/Infrared_Temperature_Sensor

Features

• Measures the surface temperature of an object without touching it, depending on the emitted IR waves of the target
• Also measures the average temperature over an area
• Contact-less, high precision, high resolution, fast response
• Calibrated before delivery, with gradient temperature compensation
• Works with 3.3V/5V MCU system directly, thanks to the built-in level translation