For further information contact your local STMicroelectronics sales office.
September 2014 DocID026797 Rev 2 1/4
STEVAL-MKI153V1
H3LIS331DL 3-axis digital accelerometer adapter board for
standard DIL 24 socket, compatible with STEVAL-MKI109V2
Data brief
Features
• Complete H3LIS331DL pinout for a standard
DIL 24 socket
• Fully compatible with STEVAL-MKI109V2
motherboard
• RoHS compliant
Description
The STEVAL-MKI153V1 is an adapter board
designed to facilitate the evaluation of MEMS
devices in the H3LIS331DL product family. The
board offers an effective solution for fast system
prototyping and device evaluation directly within
the user’s own application.
The STEVAL-MKI153V1 can be plugged into a
standard DIL 24 socket. The adapter provides the
complete H3LIS331DL pinout and comes ready-
to-use with the required decoupling capacitors on
the VDD power supply line.
This adapter is supported by the STEVAL-
MKI109V2, which is a motherboard including a
high-performance 32-bit microcontroller which
functions 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.
www.st.com
Schematic diagram STEVAL-MKI153V1
2/4 DocID026797 Rev 2
1 Schematic diagram
Figure 1. STEVAL-MKI153V1 circuit schematic
10
1
2
3
4
5
6
7
8
9
11
12
JP1
Header 12
24
23
22
21
20
19
18
17
16
15
14
13
JP2
Header 12
Vdd_IO
SCL
SDA
SDO
CS
INT2
INT1
ADC3
ADC2
ADC1
C1
100nF
+
10uF
C2
VCC
VCC
Vdd_IO
ADC1
ADC2
ADC3
INT1
CS
INT2
SCL
SDA
SDO
0R
R1
0R
R3
0R
R4
C3
100nF
4u7
C4
0R
R2
VCC
C5
220nF
9
INT2
Do Not Mount
Res
10
11
INT1
GND
12
GND
13
5
GND
4
SCL
NC
3
2
NC
1
Vdd_IO
GND
16
RES
15
Vdd
14
6
SDA
7
SDO
8
CS
U1
H3LIS331DL
Do Not Mount
GSPG02072014DI1520