SmartElex HTU21D-F Temperature and Humidity Sensor with Breakout Board

SmartElex HTU21D-F Temperature and Humidity Sensor with Breakout Board

The SmartElex HTU21D-F Temperature and Humidity Sensor with Breakout Board is a compact and reliable temperature and humidity sensor designed for accurate environmental monitoring. It helps users measure ambient temperature and humidity digitally with stable output, making it suitable for students, makers, educators, and engineers working on sensing and monitoring applications. This digital temperature and humidity sensor is ideal for those who want dependable readings without complex circuitry, especially in learning, testing, and early product development environments.

This I2C digital humidity sensor is widely used in IoT systems, weather monitoring projects, automation setups, and data logging applications where consistent environmental data is required. It integrates easily with popular development platforms such as Arduino, Raspberry Pi, and ESP32, allowing quick setup and smooth communication through the I2C interface. With its breakout board design and reliable performance, the SmartElex HTU21D-F sensor is well suited for prototyping, robotics projects, and educational labs looking for a practical alternative to traditional sensors like SHT15 breakout boards.

Features:

• Digital temperature and humidity sensor with stable and accurate readings
• I2C interface for simple and reliable data communication
• Compact breakout board for quick prototyping and testing
• Easy to use with Arduino, Raspberry Pi, and ESP32 platforms
• Suitable for IoT, automation, and environmental monitoring projects
• Ideal replacement option for older sensors like SHT15 breakout boards