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Description
- 1x Waveshare BMP390 High Precision Barometric Pressure Sensor, Altitude/Temperature
- 1x PH2.0 5-Pin Cable
- 32 x 20 mm (L x W)
- Via-hole diameter: 2.0 mm
- Operating voltage: 5 V / 3.3 V
- Communication interface: I2C / SPI
- Average operating current: 3.2μA (1Hz)
- Barometric detection range: 300 ~ 1250 hPa
- Barometric pressure absolute accuracy: ±0.50 hPa (P=300 ...1100 hPa T=0 ... 65 °C)
- Barometric pressure relative accuracy: ±0.03 hPa (P=700…1100 hPa T=25…40 °C)
- Temperature coefficient offset: ±0.6Pa/K (25°…40 °C at 900 hPa)
- Temperature absolute accuracy: ±1.5 °C (0…65 °C）
- Resolution support: 0.016 Pa (In high precision mode)
- Possible sampling rates: 200 Hz
- Operating temperature: -40 ~ 85 °C
- Weight: 7 g