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ICP-10101 - Waterproof Barometric Pressure and Temperature Sensor

Download the ICP-10101 datasheet PDF. This datasheet also covers the ICP-10100 variant, as both devices belong to the same waterproof barometric pressure and temperature sensor family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Pressure operating range: 30 to 110 kPa.
  • Noise and current consumption o 0.4 Pa @ 10.4 µA (ULN mode) o 0.8 Pa @ 5.2 µA (LN mode) o 3.2 Pa @ 1.3 µA (LP mode).
  • Pressure Sensor Relative Accuracy: ±1 Pa for any 10 hPa change over 950 hPa-1050 hPa at 25°C.
  • Pressure Sensor Absolute Accuracy: ±1 hPa over 950 hPa-1050 hPa, 0°C to 65°C.
  • Pressure Sensor Temperature Coefficient Offset: ±0.5 Pa/°C over 25°C to 45°C at 100 kPa.
  • Temperature Sensor Absolut.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ICP-10100-TDK.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
ICP-10100, ICP-10101, ICP-10110, ICP-10111 High Accuracy, Low Power, Waterproof Barometric Pressure and Temperature Sensor IC GENERAL INFORMATION The ICP-101xx pressure sensor family is based on MEMS capacitive technology which provides ultra-low noise at the lowest power, enabling industry leading relative accuracy, sensor throughput, and temperature stability. The pressure sensor can measure pressure differences with an accuracy of ±1 Pa, an accuracy enabling altitude measurement differentials as small as 8.5 cm, less than the height of a single stair step. Consuming only 1.3 µA @1 Hz, available in a small footprint 2 mm x 2 mm x 0.72 mm waterproof to 1.