ENS210 Humidity and Temperature Sensor Breakout

Precision Sensor for Reliable Environmental Monitoring: Unlock High-Performance Climate Sensing

The 7Semi ENS210 Humidity and Temperature Sensor Breakout is a professional-grade module built around the ScioSense ENS210, engineered for accurate and efficient environmental sensing in compact embedded systems. This advanced breakout board delivers high-precision digital outputs for both temperature and relative humidity, making it a preferred choice for developers building HVAC systems, smart home appliances, and IoT-enabled solutions. Operating across an extensive temperature range of -40°C to 100°C and a full humidity spectrum from 0% to 100%RH, the ENS210 sensor ensures robust performance in both indoor and outdoor environments.

Engineered for low-power applications, this breakout board is optimised for energy efficiency, consuming only 6.6μA in active mode and 40nA in standby—a key advantage for battery-powered projects. With factory-calibrated digital outputs, users benefit from simplified implementation and consistent results without complex conversions. The onboard I²C interface (supporting both 100kbit/s and 400kbit/s) and 4-pin JST connector provide seamless integration into most microcontroller systems, offering flexibility and ease of use in both prototyping and production deployments.

Key Features:

• High Accuracy Sensing: Temperature accuracy of ±0.15°C and humidity accuracy of ±2.0%RH for reliable environmental data.

• Wide Operating Range: Supports -40°C to 100°C and 0% to 100%RH, suitable for various industrial and consumer applications.

• Ultra-Low Power Consumption: Just 6.6μA in active mode (1Hz, 1.8V) and 40nA in standby, ideal for energy-conscious designs.

• Factory-Calibrated Outputs: Digital data in %RH and Kelvin for simplified programming and higher accuracy.

• I²C Interface: Compatible with standard (100kbit/s) and fast (400kbit/s) communication protocols.

• 4-Pin JST Connector: Provides easy and secure connections to MCUs and development boards.

• Exceptional Stability: Low thermal drift of only 0.005°C/year ensures long-term reliability.

• Repeatable Accuracy: Advanced logic back-end ensures consistent measurements with repeatability of ±0.1°C.

Applications: Indoor weather stations, thermostats, humidistats, microenvironment monitoring, respiratory therapy equipment.