STEVAL-MKI190V1 STMicroelectronics

DRAFT STEVAL-MKI190V1 Data brief LIS2DTW12 adapter board for a standard DIL 24 socket Features Complete LISDTW12 pinout for a standard DIL 24 socket Fully compatible with STEVAL-MKI109V3 motherboards RoHS compliant Description The STEVAL-MKI190V1 is an adapter board designed to facilitate the evaluation of MEMS devices in the LISDTW12 product family. The board offers an effective solution for fast system prototyping and device evaluation directly within the users own application. The STEVAL-MKI190V1 can be plugged into a standard DIL 24 socket. The adapter provides the complete LISDTW12 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-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. Product summary adapter board for a STEVAL- standard DIL 24 socket MKI190V1 MEMS digital output dual motion and temperature LIS2DTW12 sensor ST MEMS adapter motherboard based on STEVAL- the STM32F401VET6 MKI109V3 compatible with ST MEMS adapters DB3639 - Rev 1 - February 2019 www.st.com For further information contact your local STMicroelectronics sales office.DRAFT STEVAL-MKI190V1 Schematic diagram 1 Schematic diagram Figure 1. STEVAL-MKI90V1 circuit schematic JP1 JP2 VDD 1 24 VDD VDD VDDIO VDDIO 2 23 SA0 3 22 SDA 4 21 SCL 5 20 C1 C2 C3 CS 6 19 100nF 10uF 100nF 7 18 8 17 9 16 INT2 10 15 INT1 11 14 GND GND GND GND 12 13 U1 GND LIS2DTW12 VDDIO VDD SCL 1 10 SCL/SPC Vdd IO CS 2 9 CS Vdd SA0 3 8 SDO/SA0 GND SDA 4 7 SDA/SDI/SDO RES GND GND GND GND DB3639 - Rev 1 page 2/4 5 12 INT1 Res INT1 INT2 6 11 GND INT2