SCA3000-E02 datasheet(1/4 Pages) VTI | 3-AXIS ULTRA LOW POWER ACCELEROMETER WITH DIGITAL I2C INTERFACE

1 page

SCA3000-E02

VTI Technologies Oy

PRELIMINARY - Subject to changes

1/4

www.vti.fi

Doc. Nr. 8256000A.01

Rev.A.01

INT

DE-

MUX

1:3

Low-pass

Filter

Low-pass

Filter

Low-pass

Filter

Decimation

Coordinate

Mapping

and

Calibration

Oscillator

clock

Motion

detector

Free fall

detector

Non-Volatile

Memory

Reference

I2C

i/f

Control

INT

SCL

SDA

Ring

Buffer

C/V

Analog

calibration

ADC

SCA3000-E02 3-AXIS ULTRA LOW POWER ACCELEROMETER WITH

DIGITAL I

2C INTERFACE

Features

•

2.35 V – 3.6 V supply voltage,

1.7 V - 3.6 V digital I/O voltage

•

±3 g measurement range

•

2C digital interface: V2.1 compliant, 10-bit

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

Applications

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

Figure 1

SCA3000-E02 Block Diagram

Data Sheet

Part Number	Components Description	Html View	Manufacturer
SCA3000-D02	3-AXIS LOW POWER ACCELEROMETER WITH DIGITAL I2C INTERFACE	1 2 3 4	VTI technologies
SCA3000-E01	3-AXIS ULTRA LOW POWER ACCELEROMETER WITH DIGITAL SPI INTERFACE	1 2 3 4	VTI technologies
SCA3000-D01	3-AXIS LOW POWER ACCELEROMETER WITH DIGITAL SPI INTERFACE	1 2 3 4	VTI technologies
SCA810-D01	SINGLE AXIS ACCELEROMETER WITH DIGITAL SPI INTERFACE	1 2 3	VTI technologies
SCA820-D03	SINGLE AXIS ACCELEROMETER WITH DIGITAL SPI INTERFACE	1 2 3	VTI technologies
SCA830-D05	SINGLE AXIS ACCELEROMETER WITH DIGITAL SPI INTERFACE	1 2 3	VTI technologies
ADS8329	LOW POWER 16-BIT 1-MHz SINGLE/DUAL UNIPOLAR INPUT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL INTERFACE	1 2 3 4 5 More	Texas Instruments
SCA2100-D01	2-AXIS ACCELEROMETER WITH DIGITAL SPI INTERFACE	1 2 3	VTI technologies
SCA2110-D03	2-AXIS ACCELEROMETER WITH DIGITAL SPI INTERFACE	1 2 3	VTI technologies
ADS8507	16-BIT 40-KSPS LOW POWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH INTERNAL REFERENCE AND PARALLEL/SERIAL INTERFACE	1 2 3 4 5 More	Texas Instruments

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