MMA8453QR1 Freescale Semiconductor, MMA8453QR1 Datasheet - Page 17
![Board Mount Accelerometers LOW G 3-AXIS DGTL ACCEL](/photos/16/15/161594/mma8451q_sml.jpg)
MMA8453QR1
Manufacturer Part Number
MMA8453QR1
Description
Board Mount Accelerometers LOW G 3-AXIS DGTL ACCEL
Manufacturer
Freescale Semiconductor
Specifications of MMA8453QR1
Sensing Axis
X, Y, Z
Acceleration
2 g, 4 g, 8 g
Digital Output - Number Of Bits
8 bit, 10 bit
Supply Voltage (max)
3.6 V
Supply Voltage (min)
1.95 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Digital Output - Bus Interface
I2C
Shutdown
Yes
Sensitivity
256 count/g, 512 count/g, 1024 count/g
Package / Case
QFN-16
Output Type
Digital
Rohs Compliant
YES
Peak Reflow Compatible (260 C)
Yes
Acceleration Range
± 2g, ± 4g, ± 8g
No. Of Axes
3
Ic Interface Type
I2C
Sensor Case Style
QFN
No. Of Pins
16
Supply Voltage Range
1.95V To 3.6V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MMA8453QR1
Manufacturer:
FREESCALE
Quantity:
12 000
Part Number:
MMA8453QR1
Manufacturer:
FREESCALE
Quantity:
20 000
orientation detection as low as 29° from flat. .
Sensors
Freescale Semiconductor
Figure 8. Illustration of Landscape to Portrait Transition
Figure 10
PORTRAIT
90°
illustrates the Z-angle lockout region. When lifting the device upright from the flat position it will be active for
Landscape to Portrait
Trip Angle = 60°
Figure 10. Illustration of Z-Tilt Angle Lockout Transition
0° Landscape
UPRIGHT
90°
NORMAL
DETECTION
REGION
LOCKOUT
REGION
Figure 9. Illustration of Portrait to Landscape Transition
Z-LOCK = 29
PORTRAIT
90°
0° FLAT
°
Portrait to Landscape
Trip Angle = 30°
0° Landscape
MMA8453Q
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