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Fermion: ICP-10111 Pressure Sensor

SKU: SEN0516

The article provides a detailed overview of the ICP-10111 Pressure Sensor, highlighting its specifications including working voltage, current, pressure measurement range, accuracy, and temperature coefficients. It also describes the pinout configuration for integration using an I2C interface, making it suitable for diverse applications requiring precise pressure and temperature measurements.

Front of ICP-10111 barometric pressure sensor module with visible components and screws-DFRobot product sku:SEN0516 image.

Downloadable Resources

  • Docs
  • Tech Specs
    • 1. Example Code for Arduino-Read Pressure Temperature Altitude

    This article provides a step-by-step guide to using an Arduino along with the ICP 10111 sensor to measure pressure, temperature, and altitude. It includes necessary hardware and software preparations, wiring instructions, and a full example code to help users easily implement the project. The tutorial is designed for beginners interested in learning about environmental monitoring with Arduino.
    Reference

    The ICP10111 sensor from DFRobot utilizes MEMS capacitor technology to offer precise air pressure readings, low power consumption, and temperature compensation. It communicates with the main controller via the I2C protocol, providing APIs for accessing air pressure, temperature, and calculated altitude data. The sensor's work mode can be set to various patterns, each offering different conversion times and noise levels, making it adaptable for diverse applications.

    Specification

    Parameter Value
    Working Voltage 3.3V~5.5V
    Working Current <2mA
    Air Pressure Measurement Range 30~110 kPa
    Relative Barometric Pressure Measurement Accuracy ±0.01 hPa (950hPa~1050hPa, 25℃)
    Absolute Barometric Pressure Measurement Accuracy ±1 hPa (950hPa-1050hPa, 0℃~65℃)
    Temperature Coefficient Offset ±0.5 Pa/℃ (100kPa, 25℃~45℃)
    Absolute Temperature Measurement Accuracy ±0.4℃
    Working Temperature -40℃~85℃
    Dimensions 16.5mm 12.5 mm / 0.650.49inch
    Mounting hole Hole Pitch: 7.5 mm, aperture: 2mm

    Dimension

    Pinout

    Board Overview
    Board Overview

    Silkscreen Function
    VCC Power +
    GND Power -
    SCL I2C Clock Pin
    SDA I2C Data Pin

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