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The BMP180 sensor is a precise and compact digital barometric pressure and temperature sensor. It measures atmospheric pressure and temperature with high accuracy, making it ideal for weather monitoring, altitude measurement, and indoor/outdoor navigation applications. The sensor combines temperature and pressure data to calculate altitude. It offers low power consumption, a wide operating voltage range, and I2C communication interface, making it easy to integrate into various projects requiring precise pressure and temperature measurements.

BMP 180(barometric pressure and temperature sensor)

SKU: 109
₹78.00 Regular Price
₹65.00Sale Price
  • Specification

    • Pressure Range: 300 to 1100 hPa (hectopascals)
    • Temperature Range: -40°C to +85°C
    • Pressure Accuracy: ±0.12 hPa
    • Temperature Accuracy: ±1°C
    • Supply Voltage: 1.8V to 3.6V DC
    • Communication Interface: I2C (Inter-Integrated Circuit)
    • Dimensions: Varies depending on the model.


    • Power Supply: Connect the VCC pin of the BMP180 sensor to the positive supply voltage (1.8V to 3.6V) of your microcontroller or development board.
    • Ground: Connect the GND pin of the BMP180 sensor to the ground (0V) of your system.
    • I2C Connection: Connect the SDA (data) and SCL (clock) pins of the BMP180 sensor to the corresponding I2C pins of your microcontroller or development board.
    • Pull-up Resistors: Ensure that appropriate pull-up resistors are connected to the SDA and SCL lines to maintain proper I2C communication.
    • Library and Code: Install the necessary library for the BMP180 sensor in your microcontroller development environment. Utilize the library functions to initialize the sensor and read pressure and temperature data.
    • Data Interpretation: Convert the raw sensor data to meaningful pressure and temperature values using the provided formulas or library functions.
    • Calibration: Apply calibration if required, based on environmental conditions or specific application needs.
    • Data Analysis or Action: Utilize the pressure, temperature, and altitude data for weather forecasting, altitude tracking, or other relevant actions in your project.
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