Features

  • Size: 2.0mm x 2.0mm x 0.75mm
  • Max Accuracy: Temperature sensor ±0.15°C, Relative humidity sensor ±2.0% RH
  • Digital pre-calibrated output in K and %RH
  • Wide operating range: 1.71V to 3.60V
  • Ultra-low power: Stand by current 40nA, Active current 6.6 μA @ 1Hz (1.8V)
  • Low humidity drift: 0.25%RH p.a.
  • Fast response: τT <1s, τRH <3s

Benefits

  • Small foot print
  • Ultra accurate
  • Wide operating voltage and sensing range
  • Low power
  • Cost effective

Product properties

Interface
I²C
Supply Voltage [V]
1.71 to 3.60
Consumption [µA]
6.6 @ 1 Hz (standby: 40 nA)
Dimension [mm]
2 x 2 x 0.75
Ambient Temp. Range [°C]
-40 to 100
Accuracy
±0.15°C; ±2.0%RH
Conversion Time [ms]
122

Applications

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