STEVAL-MKI175V1 STMicroelectronics

S T E VA L - M K I 1 7 5 V 1 LIS2DE12 adapter board for standard DIL24 socket Data brief Description The STEVAL-MKI175V1 is an adapter board designed to facilitate the evaluation of MEMS devices in the LIS2DE12 product family. The board offers an effective solution for fast system prototyping and device evaluation directly inside the user application. The STEVAL-MKI175V1 can be plugged into a standard DIL24 socket. The adapter provides the complete LIS2DE12 pin-out and comes ready-to- use with the required decoupling capacitors on the VDD power supply line. This adapter is supported by the STEVAL- MKI109V2 and STEVAL-MKI109V3 motherboards, which include a high performance Features 32-bit microcontroller functioning as a bridge Complete LIS2DE12 pinout for a standard between the sensor and a PC, on which it is DIL24 socket possible to use the downloadable graphical user Fully compatible with the STEVAL- interface (Unico GUI) or dedicated software MKI109V2 and STEVAL-MKI109V3 routines for customized applications. motherboards RoHS compliant October 2016 DocID029833 Rev 1 1/4 www.st.com Schematic diagram STEVAL-MKI175V1 1 Schematic diagram Figure 1: STEVAL-MKI175V1 circuit schematic U1 LIS2DE12 SCL/SPC 1 10 Vdd IO SCL/SPC Vdd IO VDD CS 2 9 CS Vdd C5 100nF SDO 3 8 C2 SDO/SA0 GND + C4 10F 100nF GND SDA/SDI/SDO 4 7 SDA/SDI/SDO GND GND GND VDD JP1 JP2 1 24 Vdd IO 2 23 SDO 3 22 SDA/SDI/SDO 4 21 SCL/SPC 5 20 CS 6 19 7 18 8 17 9 16 INT2 10 15 INT1 11 14 12 13 GND Header12 Header12 GSPG0610160950SG 2/4 DocID029833 Rev 1 5 12 INT2 Res INT1 6 11 INT1 G ND INT2