STEVAL-MKI023V1 STMicroelectronics, STEVAL-MKI023V1 Datasheet

BOARD EVAL FOR LISY300AL

STEVAL-MKI023V1

Manufacturer Part Number
STEVAL-MKI023V1
Description
BOARD EVAL FOR LISY300AL
Manufacturer
STMicroelectronics
Series
MEMSr
Datasheets

Specifications of STEVAL-MKI023V1

Sensor Type
Gyroscope, 1 Axis
Sensing Range
±300°/sec
Interface
Analog
Sensitivity
3.3 mV/°/s
Voltage - Supply
2.7 V ~ 3.6 V
Embedded
No
Utilized Ic / Part
LISY300AL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-8504
Features
Description
The STEVAL-MKI023V1 is a demonstration board
designed to provide the user with a complete,
ready-to-use platform for the evaluation of the
LISY300AL.
The LISY300AL is a low-power single-axis yaw
rate sensor. It includes a sensing element and an
IC interface able to provide the measured angular
rate to the external world through an analog
output voltage.
In addition to the MEMS sensor, the system
includes a linear voltage regulator and a rail-to-rail
low noise quad amplifier configured as a non-
inverting buffer, making both direct sensor outputs
and buffered sensor outputs available to the user.
This demonstration board also provides an easy
way to control the self-test and power-down pins.
January 2009
For further information contact your local STMicroelectronics sales office.
Operating input DC voltage between 3.7 V and
18 V
Low power consumption
Embedded power-down
± 300°/s full scale
Absolute analog rate output
Integrated low-pass filters
Embedded self-test
Single-axis ± 300°/s analog output yaw rate gyroscope
demonstration board based on the LISY300AL
Rev 1
STEVAL-MKI023V1
STEVAL-MKI023V1
Data Brief
www.st.com
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STEVAL-MKI023V1 Summary of contents

Page 1

... Absolute analog rate output ■ Integrated low-pass filters ■ Embedded self-test Description The STEVAL-MKI023V1 is a demonstration board designed to provide the user with a complete, ready-to-use platform for the evaluation of the LISY300AL. The LISY300AL is a low-power single-axis yaw rate sensor. It includes a sensing element and an ...

Page 2

... Power_Supply 4 5 VDD C3 10uF Cact 4.7nF C8 VDD 470pF 2 In- 3 In+ Self Test VDD 6 Power Down In- 5 Aout In+ STEVAL-MKI023V1 TS924 rail to rail Low noise Quad operational amplifier Aout_B Aout C5 10nF C4 100nF VDD C6 R1 470nF 10K U1 Gyroscope Rsrvd 2 20 GND Rsrvd 3 19 ...

Page 3

... STEVAL-MKI023V1 2 Revision history Table 1. Document revision history Date 20-Jan-2009 Revision 1 Initial release Revision history Changes 3/4 ...

Page 4

... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 4/4 Please Read Carefully: © 2009 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com STEVAL-MKI023V1 ...

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