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DFRobot Gravity BMP388 Barometric Pressure Sensor for Arduino - Digital Sensor Module for Pressure and Temperature Measurement 3.3V-5.5V
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About DFRobot Gravity BMP388 Barometric Pressure Sensor
FEATURESLow power consumptionLow noiseHigh resolutionSmall dimensionsBest-in-class offset temperature coefficient（-20℃-65℃@700-1100hPa）SPECIFICATIONOperating Voltage: 3.3V-5.5VOperating Current: 0.5mAOperating Range: 300-1250 hPaRelative Accuracy: ±8 Pa (equivalent to ±0.50m @700-900hPa, 25℃-40℃)Absolute Accuracy: ±50 Pa（0℃-65℃@300-1100hPa）Temperature Coefficient Offset: ±0.75 Pa/K（-20℃-65℃@700-1100hPa）Absolute Accuracy Temperature: ±0.5℃（@0℃-65℃）Operating Temperature: -40℃~80℃ (more accurate in 0℃-65℃)External Dimension: 22mm x 30mmMounting Hole Position: 15mmMounting Hole Dimension: inside diameter 3mm/ outside diameter 6mmInterface: Gravity-IIC 4Pin or SPI (SPI is only used at 3.3V)Shipping ListGravity：BMP388 Barometric Pressure Sensor module x 1PH2.0-4P sensor cable x 1
