DFRobot Fermion SHT40 Humidity & Temperature Sensor Breakout Board

The DFRobot Fermion SHT40 Temperature & Humidity Sensor Breakout Board brings the advanced capabilities of Sensirion's 4th-generation digital sensor to your projects. As part of the trusted Fermion series, this breakout board delivers reliable and consistent high accuracy across its full measuring range, making it an ideal choice for demanding environmental sensing applications.

Designed with efficiency in mind, the board operates on a supply voltage of 3.3V to 5V and draws less than 0.15mA in low-power mode. This low power consumption, combined with a fast response time of 8 seconds (tau63%), makes the SHT40 perfectly suited for mobile and wireless battery-driven applications. The internal variable power heater ensures dependable performance even in extreme conditions, such as condensing environments.

Features

• High accuracy and reliability
• Low power consumption for battery-powered projects
• Compact and small size for easy integration
• Fast response time for real-time monitoring
• I2C communication interface for straightforward connectivity
• Wide measurement ranges to cover diverse use cases

Applications

This versatile sensor breakout is ideal for a wide array of projects, including urban environment monitoring, intelligent buildings, industrial automation, and smart home systems. It is also well-suited for weather stations, warehouses, and agricultural applications such as animal incubators and plant seed germinating boxes. Whether for IoT projects or standalone sensing, the Fermion SHT40 delivers exceptional performance in a compact form factor.