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Fermion: BMP390L Industrial-Grade High-Precision Digital Barometric Pressure Sensor

KWD 4.500
Brand
DFROBOT
Weight
17 g
– 1 +

Special Features

  • High-Precision Measurement: With an absolute error of less than 50Pa and a relative accuracy of ±3Pa (equivalent to 25cm), the Fermion BMP390L ensures the accuracy of measurement results.
  • Long-Term Stability: Featuring a long-term stability error of only 16Pa over 12 months, the sensor guarantees consistently reliable performance.
  • Low Power Consumption Design: With a sleep current of just 54uA and a maximum power consumption measurement mode of 650uA, the Fermion BMP390L is suitable for low-energy application scenarios.
  • Wide Range of Applications: The sensor is ideal for vertical speed indication, GPS navigation enhancement, indoor navigation and positioning, outdoor navigation, weather forecasting, healthcare, fitness applications, augmented reality and virtual reality applications, context-awareness, and industrial IoT devices.
  • Lifecycle Stability: The Fermion BMP390L sensor is designed for long-lasting performance, providing consistent and accurate measurements throughout its lifetime, ensuring your industrial applications run smoothly and efficiently.

Description

Application
Asset tracking & navigation(floor detection)
Water-level measurement
Vertical velocity indication(e.g. rise/sink speed)
Enhancement of GPS navigation
Outdoor navigation & applications
Health care applications(e.g. spirometry)
AR & VR applications
Context awareness
Flight stabilization
Clogging detection

Specification
Working Voltage: 3.3V
Working Current: sleep mode (54uA) / normal mode (357-650uA)
Interface Mode: I2C/SPI
I2C Address: 0x77 (default address)/0x76 (optional: SDO pin connects to GND)
Pressure Sensing Range: 300-1250 hPa
Relative Accuracy: ±0.03hPa (equivalent to 25cm) (@700-1100hPa, 25-40°C)
Absolute Accuracy: ±0.50hPa
Temperature Deviation Coefficient: ±0.6Pa/K (@900hPa, 25-40°C)
Long-term Stability: ±0.16hPa/year
ODR Accuracy: ±2-±12%
Start-up Time: 2ms
Operating Temperature Range: -40℃- +85℃ (Full precision measurement can be used under 0℃- +65℃)
Module Size: 15*20 (mm) / 0.59*0.79 (inch)

Shipping List
Fermion: BMP390L Digital Barometric Pressure Sensor (Breakout) x1
2.54-7P Black Single-row Pin Header x1
2.54-4P Black Single-row Pin Header x1

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