STEVAL-MKI134V1 STMicroelectronics

STEVAL-MKI134V1 LIS3DSH adapter board for a standard DIL24 socket Data brief Description The STEVAL-MKI134V1 is an adapter board designed to facilitate the evaluation of MEMS devices in the LIS3DSH product family. The board offers an effective solution for fast system prototyping and device evaluation directly within the users own application. The STEVAL-MKI134V1 can be plugged into a standard DIL 24 socket. The adapter provides the complete LIS3DSH pinout and comes ready-to- use with the required decoupling capacitors on the V power supply line. DD Features This adapter is supported by the STEVAL- Complete LIS3DSH pinout for a standard MKI109V2 motherboard which includes a high DIL 24 socket performance 32-bit microcontroller functioning as Fully compatible with the STEVAL- a bridge between the sensor and a PC, on which MKI109V2 motherboard it is possible to use the downloadable graphical RoHS compliant user interface (Unico GUI), or dedicated software routines for customized applications. November 2013 DocID24272 Rev 2 1/4 www.st.com For further information contact your local STMicroelectronics sales office Schematic diagram STEVAL-MKI134V1 1 Schematic diagram Figure 1: STEVAL-MKI134V1 circuit schematic Vdd CS CS 14 + Res SDO ADC2 15 7 SDO GND SDA ADC1 16 6 SDA 2/4 DocID24272 Rev 2 C1 100nF VCC C2 10uF R2 VCC JP1 JP2 VCC 0R 1 24 Do Not Mount Vdd IO 2 23 C4 SDO 3 22 ADC1 SDA 4 21 SCL 5 20 4u7 ADC2 CS 6 19 7 18 R1 R3 ADC3 8 17 0R 0R 9 16 INT2 10 15 INT1 11 14 12 13 Header12 Header12 U1 LIS3DSH R4 Vdd IO 1 13 ADC3 Vdd IO GND 0R C3 2 12 100nF NC GND C5 3 11 INT1 220nF NC INT1 SCL 4 10 SCL Res Do Not Mount 5 9 INT2 GND INT2 8