STEVAL-MKI185V1 STMicroelectronics

STEVAL-MKI185V1 Data brief IIS2MDC adapter board for a standard DIL24 socket Features Complete IIS2MDC pinout for a standard DIL24 socket Fully compatible with the STEVAL-MKI109V3 motherboard RoHS compliant Description The STEVAL-MKI185V1 adapter board is designed to facilitate the evaluation of MEMS devices in the IIS2MDC product family. The board offers an effective solution for fast system prototyping and device evaluation directly within the users application. The STEVAL-MKI185V1 can be plugged into a standard DIL24 socket. The adapter provides the complete IIS2MDC pinout and comes ready-to-use with the required decoupling capacitors on the V power supply line. DD This adapter is supported by the STEVAL-MKI109V3 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. Summary table STEVAL- STEVAL-MKI185V1 MKI185V1 IIS2MDC high- accuracy, ultra-low- IIS2MDC power, 3-axis digital output magnetometer Windows Unico GUI Linux Mac OS X STEVAL-MKI109V3 STEVAL- motherboard MKI109V3 DB3484-BM - Rev 1 - January 2018 www.st.com/ For further information contact your local STMicroelectronics sales office.STEVAL-MKI185V1 Schematic diagrams 1 Schematic diagrams Figure 1. STEVAL-MKI185V1 circuit schematic Vdd C1 C2 Vdd 100nF 10F JP1 JP2 1 12 Vdd IO 2 11 3 10 SDA 4 9 SCL 5 8 CS 6 7 7 6 8 5 9 4 DRDY 10 3 11 2 12 1 Header 12 Header 12 U1 IIS2MDC Vdd SCL 1 10 Vdd IO SCL VDD IO 2 9 NC VDD CS 3 8 CS GND SDA 4 7 DRDY SDA/SDI/SDO INT/DRDY C3 220nF DB3484-BM - Rev 1 page 2/4 12 NC 5 11 C1 NC 6 GND