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Description
- 1 x DFRobot BMP388 Digital Pressure Sensor Module
Size
- Outline: 22 x 30 mm
- Mounting Hole Position: 15 mm
- Mounting Hole: inner diameter 3 mm / outer 6 mm
- Operating Voltage: 3.3 V - 5.5 V
- Operating Current: 0.5 mA
- Communication Interface: I2C (Support 5 V) or SPI (other non-I2C ports only supports 3.3 V)
- Default I2C Address: 0x76
- Measuring Range: 300-1250 hPa
- Relative Pressure Accuracy: ±0.08 hPa (±0.66 m at 700 - 900 hPa,25 -40 °C)
- Absolute Pressure Accuracy: ±0.5 hPa (0 - 65 °C at 300 - 1100 hPa)
- Offset Temperature Coefficient: ±0.75 Pa/K (-20 - 65 °C at 700 - 1100 hPa)
- Absolute Temperature Accuracy: ±0.5 °C (at 0 - 65 °C)
- Operating Temperature: -40 ~80 °C (More accurate in 0 - 65 °C)