Temperature And Humidity Sensor Module HTU21D

Temperature And Humidity Sensor Module HTU21D Description

The HTU21D Temperature and Humidity Sensor Module is a digital sensor that provides precise measurements of temperature and humidity. It uses the I2C communication interface for easy integration with microcontrollers. The HTU21D sensor is ideal for projects requiring high accuracy in temperature and humidity measurement, such as weather stations, smart homes, and environmental monitoring systems.

HTU21D Temperature And Humidity Sensor Module Features

• High Accuracy: Measures temperature with ±0.3°C accuracy and humidity with ±2% RH accuracy.
• I2C Interface: Enables easy communication with microcontrollers like Arduino, Raspberry Pi, and others.
• Compact Size: Small and efficient design for space-saving applications in embedded systems.
• Low Power Consumption: Suitable for battery-powered applications with its low current draw.
• Easy Integration: Simple to use and integrate with existing projects for environmental sensing.

HTU21D Temperature And Humidity Sensor Module Specifications

• Operating Voltage: 3.3V to 5V
• Temperature Range: -40°C to 125°C
• Humidity Range: 0% to 100% RH
• Accuracy: ±0.3°C for temperature and ±2% RH for humidity
• Interface: I2C communication

HTU21D Temperature And Humidity Sensor Module Applications

• Weather Stations: Ideal for DIY weather stations to monitor local climate conditions.
• Indoor Climate Control: Used in smart home systems for controlling heating, ventilation, and air conditioning (HVAC) systems.
• Industrial Monitoring: Used in environments where temperature and humidity need to be accurately tracked, such as in laboratories and manufacturing plants.