Provide high-precision temperature sensing via an I2C interface using the ADT7422

Surface Temp 2 Click is a compact add-on board that contains a high accuracy temperature sensor offering breakthrough performance over a wide industrial temperature range. This board features the ADT7422, a 16-bit I2C configurable temperature sensor for vital signs monitoring applications from Analog Devices. The ADT7422 contains an internal bandgap reference and a precision analog-to-digital converter. It provides a 16-bit temperature result with a resolution of 0.0078°C, and an accuracy of up to ±0.1°C across the temperature range of 25°C to 50°C without the need for calibration. 

Many previous features and additions such as low power consumption, long-term stability and reliability, and high accuracy make it an excellent choice for RTD and thermistor replacement, medical equipment, food transportation and storage, environmental monitoring, HVAC, and other applications.

For more information about the Surface Temp 2 Click, please visit the product page.

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