BMA222 Bosch Sensortec, BMA222 Datasheet - Page 38

• Manufacturer Part Number: BMA222
• Description: 3-AXIS ACCELEROMETER DIGITAL SMD
• Manufacturer: Bosch Sensortec

Specifications of BMA222

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 828-1025-2

Register (0x04) contains the new data flag for the y-axis.
Register (0x05) contains the acceleration data for the y-axis.
Register (0x06) contains the new data flag for the z-axis.
Rev. 1.0
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Note: Specifications within this document are subject to change without notice.
Table 27: y-axis acceleration, register (0x05)
Table 26: y-axis new data flag, register (0x04)
Table 28: z-axis new data flag, register (0x06)
(0x04) Bit
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
(0x05) Bit
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
(0x06) Bit
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Name
-
-
-
-
-
-
-
new_data_y
Name
acc_y_msb <7>
acc_y_msb <6>
acc_y_msb <5>
acc_y_msb <4>
acc_y_msb <3>
acc_y_msb <2>
acc_y_msb <1>
acc_y_msb <0>
Name
-
-
-
-
-
-
-
new_data_z
Description
(fixed to 0)
(fixed to 0)
(fixed to 0)
(fixed to 0)
(fixed to 0)
(fixed to 0)
(fixed to 0)
New data flag of y-axis
Description
Bit 7 of y-axis acceleration data = y MSB
Bit 6 of y-axis acceleration data
Bit 5 of y-axis acceleration data
Bit 4 of y-axis acceleration data
Bit 3 of y-axis acceleration data
Bit 2 of y-axis acceleration data
Bit 1 of y-axis acceleration data
Bit 0 of y-axis acceleration data = y LSB
Description
(fixed to 0)
(fixed to 0)
(fixed to 0)
(fixed to 0)
(fixed to 0)
(fixed to 0)
(fixed to 0)
New data flag of z-axis
Data sheet
BMA222
Page 38
Bosch Sensortec
07 March 2011