Ads by Google
The BMP085 is a high-precision, ultra-low power barometric pressure sensor for use in advanced mobile applications. With an absolute accuracy of 2.5hPa and a noise level of down to 0.03hPa (which is equivalent to an altitude change of 0.25m) the BMP085 offers superior performance.
The BMP085's ultra-low power consumption of down to 3µA and very small, ultra-thin package make it the sensor of choice for any mobile application requiring precise barometric pressure measurement such as mobile phones, PDA's, personal GPS-based navigation devices and advanced outdoor equipment.
The BMP085 sensor is based on piezo-resistive MEMS technology for EMC robustness, high accuracy and linearity as well as long term stability. It comes in an ultra-thin, but robust 8-pin ceramic leadless chip carrier (LCC) package. The BMP085 is designed to be connected directly to a microcontroller of a mobile device via the I2 bus. The BMP085 is the direct successor of the successful SMD500 pressure sensor, which marked a new generation of high-precision digital pressure sensors for consumer applications.
100% New BOSCH High-precision, Ultra-low Power Barometric Pressure Sensor (BMP085)