X2pcs GY-906 MLX90614 non-contact Infrared Temperature Sensor Module MLX90614ESF IIC I2C GY-906 MLX90614ESF is a non-contact infrared thermometer for Arduino, or any microcontroller that can communicate with it through it's I2C interface. This sensor comes with a breakout board with all of the components needed for operation and two types of pins. They are unsoldered. Please indicate if you would like one or the other soldered. There are two solder jumpers for the I2C interface that may or may not need to be soldered depending on your application, but will not for most uses.Features:Small size, low costMounted on a breakout board with two types of pins10k Pull up resistors for the I2C interface with optional solder jumpersEasy to integrateFactory calibrated in wide temperature range:-40 ... + 125 ° C for sensor temperature and-70 ... + 380 ° C for object temperature.High accuracy of 0.5 ° C over wide temperaturerange (0 ... + 50 ° C for both Ta and To) High (medical) accuracy calibrationMeasurement resolution of 0.02 ° CSingle and dual zone versionsSMBus compatible digital interfaceCustomizable PWM output for continuousreadingSimple adaptation for 8 ... 16V applicationsSleep mode for reduced power consumptionDifferent package options for applications andmeasurements versatilityAutomotive gradePacket Contains:2pcs x GY-906 MLX90614 non-contact Infrared Temperature Sensor Module