- Product Details
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Quick Details
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Mounting Type:
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See Specification
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Description:
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See Specification, BMP581 Pressure Sensor
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Manufacturing Date Code:
-
See Specification
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Model Number:
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BMP581
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Place of Origin:
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Germany
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Brand Name:
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BOSCH
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Theory:
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digital sensor with pressure
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Output:
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I2C
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Product name:
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Pressure Sensor
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Model:
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BMP581
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Package:
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2.0 x 2.0 x 0.75 mm3 metallid LGA
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Operating range:
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Pressure: 300 ... 1250 hPa
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Interface:
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2C (up to 1.0 MHz), 3C, andSPI (3 and 4 wire, up to 10MHz)
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Solder drift:
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0.3 hPa
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Relative accuracy:
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+6 Pa, equiv. to + 0.5 m
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Maximum sampling rate:
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480 Hz (continuous mode)
Quick Details
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Use:
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Altimetry, environmental monitoring
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Series:
-
See Specification
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Features:
-
See Specification
-
Mounting Type:
-
See Specification
-
Description:
-
See Specification, BMP581 Pressure Sensor
-
Manufacturing Date Code:
-
See Specification
-
Model Number:
-
BMP581
-
Place of Origin:
-
Germany
-
Brand Name:
-
BOSCH
-
Theory:
-
digital sensor with pressure
-
Output:
-
I2C
-
Product name:
-
Pressure Sensor
-
Model:
-
BMP581
-
Package:
-
2.0 x 2.0 x 0.75 mm3 metallid LGA
-
Operating range:
-
Pressure: 300 ... 1250 hPa
-
Interface:
-
2C (up to 1.0 MHz), 3C, andSPI (3 and 4 wire, up to 10MHz)
-
Solder drift:
-
0.3 hPa
-
Relative accuracy:
-
+6 Pa, equiv. to + 0.5 m
-
Maximum sampling rate:
-
480 Hz (continuous mode)
Product Description
Specification
Basic Description
The BMP581 is an absolute barometric pressure sensor. lts small dimensions, its low power consumption and thehighend performance allow the implementation in a wide range of applications.
Typical applications:
Enhancement of GPS navigation (e.g. time-to-first-fix improvement, dead-reckoning, slope detection)
Indoor navigation (floor detection, elevator detection)
Outdoor navigation
Sports applications like calorie counting, fitness activity identificationEmergency caller location
Weather forecast
Vertical velocity indication (e.g. rise/sink speed)
Altitude control of drones and flying toys
Target devices:
Handsets such as mobile phones, tablet PCs, GPS devicesNavigation systems
Portable health care devices
Home weather stations
Drones and flying toys
Smart watches
Virtual and augmented reality devices
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Supply voltage
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1.2 V ... 3.6 V1.65 V ... 3.6 V
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Package
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2.0 x 2.0 x 0.75 mm3 metallid LGA
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Digital interface
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2C (up to 1.0 MHz), 3C, andSPI (3 and 4 wire, up to 10MHz)
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Relative accuracy
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+6 Pa, equiv. to + 0.5 m
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Absolute accuracy
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+30 Pa
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Temperature coefficient offset
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士0.5 Pa/K
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Current consumption
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1.3 uA @ 1 Hz pressure andtemperature, 0.5 wA in deepstandby mode
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Operating range
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Pressure: 300 ... 1250 hPa
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Product Size
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Certifications
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