This new released BMP388 barometric pressure sensor by DFRobot is equipped with the functionality of temperature and pressure measurement. It supports Arduino code control. Compared with the earlier version of BMP180, BMP280 and BMP388, this sensor exhibits lower power consumption, higher resolution and higher sampling rate.

• Low power consumption
• Low noise
• High resolution
• Small dimensions
• Best-in-class offset temperature coefficient（-20℃-65℃@700-1100hPa）

• Operating Voltage: 3.3V-5.5V
• Operating Current: 0.5mA
• Operating Range: 300-1250 hPa
• Relative 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 30mm
• Mounting Hole Position: 15mm
• Mounting Hole Dimension: inside diameter 3mm/ outside diameter 6mm
• Interface: Gravity-IIC 4Pin or SPI (SPI is only used at 3.3V)

• Product wiki

• 1 x Gravity：BMP388 Barometric Pressure Sensor module 
• 1 x PH2.0-4P sensor cable