ScioSense ENS210 RH & T Sensor Solution humidity temperature sensor

The ENS210 is a high-performance digital output sensor that monolithically integrates one relative humidity sensor and one high-accuracy temperature sensor. The device is encapsulated in a QFN4 package and includes an I²C slave interface for communication with a master processor.

Key features

• Ultra-accurate & low power
• Small footprint
• Wide operating voltage and sensing range
• Fast response

Additional features

• Compact size: 2.0 x 2.0 x 0.75 mm
• Typ. accuracy: temperature sensor  ±0.15 °C,  relative humidity sensor ±2.0% RH
• Digital pre-calibrated output in K and %RH
• Wide operating range: 1.71 V to 3.60 V
• Ultra-low power: standby current 40 nA, active current 6.6 μA @ 1 Hz (1.8 V)
• Low drift: 0.25% p.a.
• Fast response: τT < 1 s, τRH < 3 s

Applications

• Home Appliances (dryers, cookers, hoods, refridgerator)
• Home and building climate control systems
• Transportation condition monitoring
• Wireless sensor nodes
• Personal health and wellness monitoring
• Industrial automation (e.g. server rooms)

Available tools

• Evaluation Kit for ENS210:
  • The ENS210 Evaluation Kit is a combination of an ENS210 shield and a USB to I²C dongle. The evaluation kit connects to a Windows PC via USB port and the sensor is powered via the USB connector. It can be controlled by a Windows PC based application, which demonstrates the relative humidity and temperature values measured by the sensor. The PC application can also be used for logging of sensor data as well as to monitor the I²C transaction. The evaluation kit can also be used for quick integration into the end customer’s application. The ENS210 evaluation kit comes with an extensive set of documentation such as a quick start guide, a user manual, application notes, etc. and reference drivers for easy design-in.
  • Order code: ENS210-QF_EK_ST