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| Bosch Sensortec | BME680
2
Data & Specification subject to change without notice
Doc.-Number: BST-BME680-FL000-00 / Version_1.0_122014
© Bosch Sensortec GmbH reserves all rights in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third par-
ties. BOSCH and the symbols are registered trademarks of Robert Bosch GmbH, Germany.
be selected. Applying several short term disturbance
filter settings, the sensor can be programmed in a very
flexible way in order to adapt to application and power
management requirements.
To simplify the design-in phase, default settings opti-
mized for several example applications such as weather
monitoring, elevator/staircase detection, drop detection
or indoor-navigation are provided.
Software
The BME680 comes fully calibrated for all sensor com-
ponents. For pressure calculation, Bosch Sensortec’s
Altitude Content Provider ACP2.0 software is available
as a software package for BME680. It calculates the alti-
tude with best possible accuracy. The ACP2.0 software
uses the sea-level pressure to calculate the altitude,
compensating for the non-sphericality of the earth by
geoid correction, and compares its altitude with current
altitude given by the GPS module, if available.
System compatibility
The BME680 has been designed for best possible fit into
modern mobile consumer electronics devices. Besides
the small footprint and low power consumption, the
BME680 has very wide ranges for V
DD
and V
DDIO
supply
voltages.
Bosch is the world market leader in MEMS sensors. The
BME680 from Bosch Sensortec combines this extensive
experience and relia¬bility for consumer applications.
Pin configuration and dimensions (bottom view, pads visible)
PinNo. Name Function
1 GND Ground
2 CSB Chip select
3 SDI Serial data input
4 SCK Serial clock input
5 SDO Serial data output
6 V
DDIO Digital/Interface supply
7 GND Ground
8 V
DD Analog supply
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