STEVAL-MKI120V1

October 2013
DocID23068 Rev 2
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office
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STEVAL-MKI120V1
LPS331AP adapter board for a standard DIL24 socket
Data brief
Features
Complete LPS331AP pinout for a standard
DIL 24 socket
Fully compatible with the STEVAL-
MKI109V2 motherboard
RoHS compliant
Description
The STEVAL-MKI120V1 is an adapter board
designed to facilitate the evaluation of MEMS
devices in the LPS331AP product family. The
board offers an effective solution for fast system
prototyping and device evaluation directly within
the user’s own application.
The STEVAL-MKI120V1 can be plugged into a
standard DIL 24 socket. The adapter provides the
complete LPS331AP pinout and comes ready-to-
use with the required decoupling capacitors on
the V
DD
power supply line.
This adapter is supported by the STEVAL-
MKI109V2 motherboard which includes a high
performance 32-bit microcontroller functioning as
a bridge between the sensor and a PC, on which
it is possible to use the downloadable graphical
user interface (Unico GUI), or dedicated software
routines for customized applications.
STEVAL-MKI120V1
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Header 12
JP1
24
23
22
21
20
19
18
17
16
15
14
13
Header 12
JP2
Vdd_IO
SCL
SDA
SDO
CS
INT2
INT1
T1
T2
T3
100n F
C1
+
10uF
C2
VCC
VCC
Vdd_IO
T1
T2
T3
INT1
INT2
CS
SCL
SDA
SDO
VCC
0R
R1
0R
R2
0R
R3
100n F
C3
INT2
9
Res
10
INT1
11
GND
12
GND
13
GND
5
SCL
4
NC
3
NC
2
Vdd_IO
1
RES
16
RES
15
Vdd
14
SDA
6
SDO
7
CS
8
LPS331AP
U1
1 Schematic diagram
Figure 1: STEVAL-MKI120V1 circuit schematic
STEVAL-MKI120V1
Revision history
DocID23068 Rev 2
3/4
2 Revision history
Table 1: Document revision history
Date
Revision
Changes
13-Apr-2012
1
Initial release.
25-Oct-2013
2
Updated features and description to include information on the
STEVAL-MKI109V2 motherboard and related software.

STEVAL-MKI120V1

Mfr. #:
Manufacturer:
STMicroelectronics
Description:
BOARD ADAPTER LPS331AP DIL24 SKT
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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