Key Specifications / Special Features:
BMP180 is a high precision, small size, ultra-low power pressure sensor can be used in mobile devices
Its performance, the lowest absolute accuracy can be achieved 0.03hPa, and low power consumption, only 3μA
BMP180 uses a powerful 8-pin ceramic leadless chip carrier (LCC) ultra-thin package, can be directly connected with a variety of microprocessor via I2C bus
main feature:
Pressure range: 300 ~ 1100hPa (altitude 9000 m ~ -500 m)
Power supply voltage: 1.8V ~ 3.6V (VDDA), 1.62V ~ 3.6V (VDDD)
LCC8 Package: Lead-free ceramic carrier package (LCC)
Size: 3.6mmx3.8x0.93mm
Low power consumption: 5μA, in standard mode
High precision: low-power mode, the resolution of 0.06hPa (0.5 meters)
High linearity mode with a resolution of 0.03hPa (0.25 meters)
Including temperature output
I2C Interface
Temperature compensation
Lead-free, RoHS-compliant
MSL 1 Reaction Time: 7.5ms
Standby current: 0.1μA
No external clock circuit
typical application:
GPS precise navigation (dead reckoning, the upper and lower bridge detection, etc.)
Indoor and outdoor navigation
Leisure, sports and medical health monitoring
Weather forecast
Vertical velocity indication (rise / sink speed)
Fan power control