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BMP180 Barometric Pressure Sensor

SKU: ELC1029S

₹ 49.99 ₹ 290.00

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BMP180 Barometric Pressure SensorWith Soldered Pin₹ 49.99
Ask AI about this product
Measuring the absolute pressure of the environment using a digital barometer such as this has some interesting applications. By converting the pressure measured into altitude, you have a reliable sensor for determining the height of your robot, plane or projectile! Using a sensor as capable as the BMP180 you can achieve accuracy of 1m, with noise of only 17cm in ultra high resolution noise. The device will operate at only 0.3uA meaning low current draw for battery powered applications. The BMP180 comes fully calibrated and ready to use. As the device operates over I2C we've added optional I2C pull ups that can be enabled using the PU (pull up) jumper on the board for your convenience and ease during bread boarding. Using I2C, the device provides pressure and temperature as 16bit values, which are used along with calibration data within the device are used to provide a temperature compensated altitude calculation.
  • Can measure temperature and altitude.
  • Pressure range: 300 to 1100hPa
  • High relative accuracy of ±0.12hPa
  • Can work on low voltages
  • 3.4Mhz I2C interface
  • Low power consumption (3uA)
  • Pressure conversion time: 5msec
  • Potable size
  • Operating  voltage of  BMP180: 1.3V – 3.6V
  • Input voltage of  BMP180MODULE: 3.3V to 5.5V
  • Peak current : 1000uA
  • Consumes 0.1uA standby
  • Maximum voltage at SDA , SCL : VCC + 0.3V
  • Operating temperature: -40ºC to +80ºC
Specifications

Resources
Datasheet
Libraries
Sample Code
Tutorials
How do I connect and read data from the module?
The device uses an I2C interface and supports optional pull up resistors via the PU jumper. It returns pressure and temperature as 16 bit values and uses internal calibration data to provide a temperature compensated altitude calculation.
What are the power and voltage requirements for operation?
The module supports input voltages from 3.3V to 5.5V, while the BMP180 itself operates from 1.3V to 3.6V. The peak current can be up to 1000uA and standby current is about 0.1uA, with the description noting a low current draw around 0.3uA.
What is the pressure range and accuracy of the sensor?
The sensor can measure pressure from 300 to 1100 hPa and has a high relative accuracy of 0.12 hPa.
Is the device ready to use and calibrated out of the box?
Yes, the BMP180 comes fully calibrated and ready to use.
What data is provided and how is altitude calculated?
The device provides pressure and temperature as 16 bit values and uses calibration data to compute a temperature compensated altitude value.
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Description
Ask AI about this product
Measuring the absolute pressure of the environment using a digital barometer such as this has some interesting applications. By converting the pressure measured into altitude, you have a reliable sensor for determining the height of your robot, plane or projectile! Using a sensor as capable as the BMP180 you can achieve accuracy of 1m, with noise of only 17cm in ultra high resolution noise. The device will operate at only 0.3uA meaning low current draw for battery powered applications. The BMP180 comes fully calibrated and ready to use. As the device operates over I2C we've added optional I2C pull ups that can be enabled using the PU (pull up) jumper on the board for your convenience and ease during bread boarding. Using I2C, the device provides pressure and temperature as 16bit values, which are used along with calibration data within the device are used to provide a temperature compensated altitude calculation.
  • Can measure temperature and altitude.
  • Pressure range: 300 to 1100hPa
  • High relative accuracy of ±0.12hPa
  • Can work on low voltages
  • 3.4Mhz I2C interface
  • Low power consumption (3uA)
  • Pressure conversion time: 5msec
  • Potable size
  • Operating  voltage of  BMP180: 1.3V – 3.6V
  • Input voltage of  BMP180MODULE: 3.3V to 5.5V
  • Peak current : 1000uA
  • Consumes 0.1uA standby
  • Maximum voltage at SDA , SCL : VCC + 0.3V
  • Operating temperature: -40ºC to +80ºC
Specifications

Resources
Datasheet
Libraries
Sample Code
Tutorials
FAQ
How do I connect and read data from the module?
The device uses an I2C interface and supports optional pull up resistors via the PU jumper. It returns pressure and temperature as 16 bit values and uses internal calibration data to provide a temperature compensated altitude calculation.
What are the power and voltage requirements for operation?
The module supports input voltages from 3.3V to 5.5V, while the BMP180 itself operates from 1.3V to 3.6V. The peak current can be up to 1000uA and standby current is about 0.1uA, with the description noting a low current draw around 0.3uA.
What is the pressure range and accuracy of the sensor?
The sensor can measure pressure from 300 to 1100 hPa and has a high relative accuracy of 0.12 hPa.
Is the device ready to use and calibrated out of the box?
Yes, the BMP180 comes fully calibrated and ready to use.
What data is provided and how is altitude calculated?
The device provides pressure and temperature as 16 bit values and uses calibration data to compute a temperature compensated altitude value.
Reviews
Forum
Welcome to the discussion thread for BMP180 Barometric Pressure Sensor
Feel free to ask questions, share tips or report issues.
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