The SHTC3 with Board Mount Humidity and Temperature Sensor is an integrated, digital output relative humidity (RH) and temperature sensor manufactured by Sensirion. This device supports a wide range of temperature and humidity conditions, ranging from -40 to 125°C, and 0 to 100% RH, with a humidity accuracy of ±3% RH and a temperature accuracy of ±0.4°C. The SHTC3 is a highly reliable, low-power, digital humidity and temperature sensor that is suitable for a wide range of portable, battery-operated, and process control applications. The device's low power consumption and surface-mount package makes it well-suited for long-term, continuous monitoring applications. The SHTC3 also has a unique thermoelectric compensation feature that compensates for errors caused by non-uniform temperatures.