BMA150 Bosch Sensortec, BMA150 Datasheet - Page 55

• Manufacturer Part Number: BMA150
• Description: 3-AXIS ACCELEROMETER DIGITAL I/F
• Manufacturer: Bosch Sensortec

Specifications of BMA150

• Axis: X, Y, Z
• Acceleration Range: ± 2g, 4g, 8g
• Sensitivity: 256LSB/g, 128LSB/g, 64LSB/g
• Voltage - Supply: 2.4 V ~ 3.6 V
• Output Type: Digital
• Bandwidth: 3kHz
• Interface: I²C, SPI
• Mounting Type: Surface Mount
• Package / Case: 12-LGA
• For Use With: DM180021 - KIT STARTER MPLAB FOR PIC18F MCU828-1013 - BMA150 TRIBOX DEMO BOARD W/USB828-1009 - BMA150 DAUGHTERCARD FOR DEV KIT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 0273 141 043; 828-1003-2

11. Document history and modification
Please note that the document history refers to the SMB380 sensor device which is the
previously developed QFN-packaged version of the BMA150.
Rev. 1.6
© 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.
Rev. No Chapter
1.0
1.1
1.2
1.3
1.4
1.5
1, 4.1.1,
4.1.2, 4.2
5.1, 5.2, 5.3
10
3
3.1.2
1
4.2.1
1
1
5.1, 5.3
1
7.3
2
5.5
3
6
4.1.1, 4.1.2
3
3.4.1
5.6
6
7.3
Title page
5.1
1
1
1
3
3.1.3
3.1.4
3.1.5
Description of modification/changes
Document creation
Min. V
New package diagram, axes vs. package
orientation
Added “e” as marker for engineering samples
Added warning about overwriting calibration data
Corrected typo (correct address 14h)
Added wake-up and start-up time
Corrected slave address in figures 15 and 16
Zero-g Offset updated to ±60mg
BMA150 version
LGA package (versus QFN package of SMB380)
Inserted reference to ANA016 application note
Added current consumption values during wake-
up mode
Mechanical shock (10,000g duration)
Halogen content of BMA150
Extension of global memory map (figure 1)
Table 12: Do not connect pin 1 and pin 10
Default SPI interface is 4-wire
Added new note related to register 0Ah
Use of self-test result bit
Note on internal package structures
Added description of pins 11 and 12
Updated current consumption values and added
timing data during wake-up mode
Included second, halogen-free part number/order
code 0 273 141 043
New package outline drawing with correct product
code “028”
Re-categorized sensitivity min./max. values as
indications for reference (±4g/±8g range)
Inserted max. indication for wake-up time
Added comment on digital filter
Minimum pause between EEPROM write cycles
Added additional information and data
Modified chapter on wake_up
Added comment on accuracy of wake-up timer
Triaxial, digital acceleration sensor
DDIO
= 1.62V
Data sheet
BMA150
Page 55
Bosch Sensortec
Date
29-Dec-06
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30 October 2008