BMA150-0330SB0003 BOSCH, BMA150-0330SB0003 Datasheet - Page 10

• Manufacturer Part Number: BMA150-0330SB0003
• Description: Daughter Board
• Manufacturer: BOSCH

Specifications of BMA150-0330SB0003

• Silicon Manufacturer: Bosch
• Application Sub Type: Accelerometer - Three-Axis
• Kit Application Type: Sensing - Motion / Vibration / Shock
• Silicon Core Number: BMA150
• Kit Contents: Board

Data sheet
BMA150
Bosch Sensortec
Triaxial, digital acceleration sensor
Important notes:
1) Bits 5, 6 and 7 of register addresses 14h and 34h do contain critical sensor individual
calibration data which must not be changed or deleted by any means.
In order to properly modify addresses 14h and/or 34h for range and/or bandwidth selection
using bits 0, 1, 2, 3 and 4, it is highly recommended to read-out the complete byte, perform bit-
slicing and write back the complete byte with unchanged bits 5, 6 and 7.
Otherwise the reported acceleration data may show incorrect results.
2) Bit 7 of register 0Ah should be left at a value of “0”.
3) A minimum pause of 14msec. between two consecutive EEPROM write-cycles must be kept.
Rev. 1.5
Page 10
30 May 2008
© 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 parties. BOSCH and the symbol are registered trademarks of Robert Bosch GmbH, Germany.
Note: Specifications within this document are subject to change without notice.