BMP180 Bosch Sensortec, BMP180 Datasheet - Page 9

• Manufacturer Part Number: BMP180
• Description: Specifications: Lead Free Status: Lead Free ; RoHS Status: RoHS Compliant
• Manufacturer: Bosch Sensortec

3. Operation
3.1 General description
The BMP180 is designed to be connected directly to a microcontroller of a mobile device via the I
bus. The pressure and temperature data has to be compensated by the calibration data of the
E
3.2 General function and application schematics
The BMP180 consists of a piezo-resistive sensor, an analog to digital converter and a control unit
with E
and temperature. The E
compensate offset, temperature dependence and other parameters of the sensor.
BST-BMP180-DS000-07 | Revision 2.3 | May 2011
© Bosch Sensortec GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third
 UP = pressure data (16 to 19 bit)
 UT = temperature data (16 bit)
2
parties. BOSCH and the symbol are registered trademarks of Robert Bosch GmbH, Germany.
Note: Specifications within this document are subject to change without notice.
PROM of the BMP180.
2
PROM and a serial I
2
PROM has stored 176 bit of individual calibration data. This is used to
2
C interface. The BMP180 delivers the uncompensated value of pressure
Data sheet
BMP180
Page 9
Bosch Sensortec
2
C