Datasheet

Data Sheet
BMA456
Page 101
BST-BMA456-DS000-01 | Version 1.1 | October 2017 Bosch Sensortec
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BOSCH and the symbol are registered trademarks of Robert Bosch GmbH, Germany.
Note: Specifications within this document are subject to change without notice.
Register (0x7D) PWR_CTRL
DESCRIPTION: Sensor enable register
RESET: 0x00
DEFINITION (Go to register map):
Name
Register (0x7D) PWR_CTRL
Bit
7
6
5
4
Read/Write
n/a
n/a
n/a
n/a
Reset Value
0
0
0
0
Content
reserved
Bit
3
2
1
0
Read/Write
n/a
RW
n/a
RW
Reset Value
0
0
0
0
Content
reserved
acc_en
reserved
aux_en
aux_en
0x00
mag_off
Disables the auxiliary sensor.
0x01
mag_on
Enables the auxiliary sensor.
acc_en
0x00
acc_off
Disables the Accelerometer.
0x01
acc_on
Enables the Accelerometer.
Register (0x7E) CMD
DESCRIPTION: Command Register
RESET: 0x00
DEFINITION (Go to register map):
Name
Register (0x7E) CMD
Bit
7
6
5
4
Read/Write
RW
RW
RW
RW
Reset Value
0
0
0
0
Content
cmd
Bit
3
2
1
0
Read/Write
RW
RW
RW
RW
Reset Value
0
0
0
0
Content
cmd