HDC1010 ±2% low-power digital humidity and temperature sensor in WCSP | TI.com

HDC1010 (ACTIVE) ±2% low-power digital humidity and temperature sensor in WCSP

 

Recommended alternative parts

  •   HDC2010 - HDC2010 is a lower power and smaller sized digital humidity sensor with an integrated temperature sensor.

Description

The HDC1010 is a digital humidity sensor with integrated temperature sensor that provides excellent measurement accuracy at very low power. The HDC1010 operates over a wide supply range, and is a low cost, low power alternative to competitive solutions in a wide range of common applications. The innovative WLCSP (Wafer Level Chip Scale Package) simplifies board design with the use of an ultra-compact package. The sensing element of the HDC1010 is placed on the bottom part of the device, which makes the HDC1010 more robust against dirt, dust, and other environmental contaminants. The humidity and temperature sensors are factory calibrated and the calibration data is stored in the on-chip non-volatile memory.

Features

  • 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
  • Average Supply Current:
    • 710 nA @ 1 sps, 11 bit RH Measurement
    • 1.3 µA @ 1 sps, 11 bit RH and Temperature Measurement
  • Supply Voltage 2.7 V to 5.5 V
  • Tiny 2 mm × 1.6 mm Device Footprint
  • I2C Interface

Parametrics

Compare all products in Humidity sensors Email Download to Excel
Part number Order Relative humidity accuracy (Typ) (%RH) Temperature accuracy (Typ) (°C) Relative humidity operating range (Typ) (%RH) Interface Supply voltage (Min) Supply voltage (Max) Average supply current (Typ) (uA) Operating temperature range (C) Package Group Package size: mm2:W x L (PKG) Rating
HDC1010 Order now ±2     ±0.2     0 - 100     Digital     2.7     5.5     1.2 @ 1 sample/sec     -40 to 85     DSBGA | 8     See datasheet (DSBGA)     Catalog    
HDC1080 Order now ±2     ±0.2     0 - 100     Digital     2.7     5.5     1.2 @ 1 sample/sec     -40 to 125     WSON | 6     See datasheet (WSON)     Catalog    
HDC2010 Order now ±2     ±0.2     0 - 100     Digital     1.62     3.6     0.55 @ 1 sample/sec     -40 to 85         Catalog    
HDC2080 Order now ±2     ±0.2     0 - 100     Digital     1.62     3.6     0.55 @ 1 sample / sec     -40 to 85     WSON | 6     See datasheet (WSON)     Catalog