SCA3000-E02 VTI Technologies, SCA3000-E02 Datasheet

ACCELEROMETER 3-AXIS +/-3G I2C

SCA3000-E02

Manufacturer Part Number
SCA3000-E02
Description
ACCELEROMETER 3-AXIS +/-3G I2C
Manufacturer
VTI Technologies
Series
SCA3000r
Datasheets

Specifications of SCA3000-E02

Axis
X, Y, Z
Acceleration Range
±3g
Sensitivity
1000 counts/g
Voltage - Supply
2.35 V ~ 3.6 V
Output Type
Digital
Interface
SPI
Mounting Type
Surface Mount
Package / Case
18-SMD
For Use With
551-1041 - SCA3000-D01 DEMOKIT551-1040 - BOARD PWB W/SCA3000-E02
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Bandwidth
-
Other names
551-1039-2
SCA3000-E02-10
Data Sheet
SCA3000-E02 3-AXIS ULTRA LOW POWER ACCELEROMETER WITH
DIGITAL I
Features
Figure 1 SCA3000-E02 Block Diagram
VTI Technologies Oy
www.vti.fi
Oscillator
2.35 V – 3.6 V supply voltage,
1.7 V - 3.6 V digital I/O voltage
±3 g measurement range
I
addressing, supports standard mode
Selectable frequency response
Ultra low current consumption
(2.5 V, 200 µA typ)
64 samples/axis buffer memory for output
acceleration data and advanced features
enable significant power and resource
savings at system level
Interrupt signal triggered by motion and free
fall
Size 7x7x1.8 mm
Proven capacitive 3D-MEMS technology
High shock durability
RoHS compliant / lead free soldering
2
clock
C digital interface: V2.1 compliant, 10-bit
&
2
C INTERFACE
C/V
Reference
calibration
Analog
ADC
&
Non-Volatile
Memory
MUX
DE-
1:3
Doc. Nr. 8256000B.01
Low-pass
Low-pass
Low-pass
Filter
Filter
Filter
Applications
detector
Motion
Decimation
Decimation
Decimation
SCA3000-E02 is targeted to battery operated
wrist and hand-held devices. Typical
applications are but not limited
Motion activated functions in mobile
terminals and antitheft systems
Gaming input devices
Inclination sensing in digital inclinometers
Tilt compensation in electronic compass
Hard disk protection
Pedometers and activity monitors
detector
Free fall
Coordinate
Calibration
Mapping
and
Buffer
Ring
I
2
i/f
C
SCL
SDA
Control
INT
&
SCA3000-E02
INT
Rev.B.01
1/4

Related parts for SCA3000-E02

SCA3000-E02 Summary of contents

Page 1

... Data Sheet SCA3000-E02 3-AXIS ULTRA LOW POWER ACCELEROMETER WITH 2 DIGITAL I C INTERFACE Features • 2.35 V – 3.6 V supply voltage, 1 3.6 V digital I/O voltage • ±3 g measurement range 2 • digital interface: V2.1 compliant, 10-bit addressing, supports standard mode • Selectable frequency response • ...

Page 2

... The measuring range is tested on sensing element level 3g. ≤ Doc. Nr. 8256000B.01 SCA3000-E02 Extended supply range 2.7 – 3 Max Min Typ Max 2.7 - 3.3 - 2 <9 - 240 - 250 - 210 - 210 - 3 - ± ± 100 - 3 - ±0.8 ...

Page 3

... Figure 2 Sensing directions and package dimensions in mm with ±50 µm tolerance. Figure 3 Frequency response of SCA3000-E02 in measurement mode VTI Technologies Oy www.vti.fi Figure 4 Frequency response of SCA3000-E02 in bypass measurement mode Doc. Nr. 8256000B.01 SCA3000-E02 3/4 Rev.B.01 ...

Page 4

... External reset, active low Interrupt output Digital ground Digital ground Digital supply Digital I/O supply Not connected Not connected Not connected clock (SCL data (SDA) Not connected Analog supply Analog ground Analog ground Not connected Not connected Doc. Nr. 8256000B.01 SCA3000-E02 4/4 Rev.B.01 ...

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