BMA253
Data sheet
Page 19
The BMA253 supports four different acceleration measurement ranges. A measurement range
is selected by setting the (0x0F) range bits as follows:
Table 5: Range selection
Acceleration
Range
measurement
range
Resolution
0011
0101
1000
1100
others
±2g
±4g
0.98mg/LSB
1.95mg/LSB
3.91mg/LSB
7.81mg/LSB
-
±8g
±16g
reserved
4.3.2 Temperature sensor
The width of temperature data is 8 bits given in two´s complement representation. Temperature
values are available in the (0x08) temp register.
The slope of the temperature sensor is 0.5K/LSB, its center temperature is 23°C [(0x08) temp =
0x00].
BST-BMA253-DS000-01 | Revision 1.0 | August 2015
Bosch Sensortec
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third parties. BOSCH and the symbol are registered trademarks of Robert Bosch GmbH, Germany.
Note: Specifications within this document are subject to change without notice.
BOSCH [ Bosch Sensortec GmbH ]
