STEVAL-MKI038V1 STMicroelectronics, STEVAL-MKI038V1 Datasheet

BOARD EVALUATION FOR LPR550AL

STEVAL-MKI038V1

Manufacturer Part Number
STEVAL-MKI038V1
Description
BOARD EVALUATION FOR LPR550AL
Manufacturer
STMicroelectronics
Series
MEMSr

Specifications of STEVAL-MKI038V1

Sensor Type
Gyroscope, 2 Axis
Sensing Range
±500°/sec
Interface
Analog
Sensitivity
2mV/°/s
Embedded
No
Utilized Ic / Part
LPY550AL
Sensing Axis
Double Axis
Output Type
Analog
Interface Type
USB
Lead Free Status / RoHS Status
Lead free by exemption / RoHS compliant by exemption
Voltage - Supply
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-10046
Features
Description
The STEVAL-MKI038V1 is a demonstration board
designed to provide the user with a complete,
ready-to-use platform for demonstration of the
LPY550AL product family.
The device includes a sensing element and an IC
interface capable of translating information from
the sensing element into a measured signal that
can be used for external applications.
In addition to the MEMS sensor, the
demonstration board utilizes an ST7-USB
microcontroller which functions as a bridge
between the sensor and the PC, on which it is
possible to use the graphical user interface (GUI)
available for download from the ST website, or
dedicated software routines for customized
applications.
The STEVAL-MKI038V1 is designed for use in
two different working modes: analog working
mode and digital working mode.
In analog working mode (AWM), the
microcontroller on the board is disabled and the
analog outputs of the device are available to the
user on the dedicated connector.
This is the default working mode when the power
supply is applied either through the USB
connector or through the supply connector.
In digital working mode (DWM), the
microcontroller on the board is enabled and
allows the user to digitally acquire the output
signals of the device, to see them on the PC
through the dedicated GUI and to control the
control pins of the device.
January 2010
For further information contact your local STMicroelectronics sales office.
Two working modes:
– analog working mode (AWM)
– digital working mode (DWM)
RoHS compliant
+/-500 °/s and +/2000 °/s, dual axis pitch and yaw gyroscope
MEMS analog output demonstration board for the LPY550A
Doc ID 16968 Rev 1
STEVAL-MKI038V1
STEVAL-MKI038V1
www.st.com
Data brief
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STEVAL-MKI038V1 Summary of contents

Page 1

... ST website, or dedicated software routines for customized applications. The STEVAL-MKI038V1 is designed for use in two different working modes: analog working mode and digital working mode. In analog working mode (AWM), the microcontroller on the board is disabled and the analog outputs of the device are available to the user on the dedicated connector ...

Page 2

... Res 14 es Res 2 ref ef V Out2 4xOutZ 8 4xOut2 ef ref V 7 ref V 4xOutX 6 4xOut1 Out1 el iccsel nRESET ef ref V cclk iccdata n oscout Doc ID 16968 Rev 1 STEVAL-MKI038V1 ref na1 utA Out 4 na2 a2 utA Out PWM1 ss1 /ICCSEL dd1 RESET SCK 51 30 SCL SC MOSI 52 29 ...

Page 3

... STEVAL-MKI038V1 2 Revision history Table 1. Document revision history Date 12-Jan-2010 Revision 1 Initial release. Doc ID 16968 Rev 1 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 - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 4/4 Please Read Carefully: © 2010 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com Doc ID 16968 Rev 1 STEVAL-MKI038V1 ...

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