HDC1080DMBR Description

A digital humidity sensor with an integrated temperature sensor, the HDC1080DMBR offers outstanding measurement accuracy at very low power consumption. The HDC1080DMBR is a low-cost, low-power alternative to competing solutions in a variety of widely used applications and operates across a broad supply range. The temperature and humidity sensors have been calibrated in the factory.

HDC1080DMBR Features

• Average Supply Current: 

– 710 nA @ 1sps, 11 bit RH Measurement

– 1.3 µA @ 1sps, 11 bit RH and Temperature Measurement

• Supply Voltage 2.7 V to 5.5 V

• Small 3 mm x 3 mm Device Footprint

• I2C Interface

• Relative Humidity Accuracy ±2% (typical)

• Temperature Accuracy ±0.2°C (typical)

• Excellent Stability at High Humidity

• 14 Bit Measurement Resolution 

• 100 nA Sleep Mode Current

HDC1080DMBR Applications

• Printers

• Handheld Meters

• Medical Devices

• Wireless Sensor (TIDA: 00374, 00484, 00524)

• HVAC

• Smart Thermostats and Room Monitors

• White Goods