STEVAL-MKI178V1 STMicroelectronics

S T E VA L - M K I 1 7 8 V 1 LSM6DSL adapter board for standard DIL24 socket Data brief Description The STEVAL-MKI178V1 adapter board is designed to facilitate the evaluation of MEMS devices in the LSM6DSL product family. The board offers an effective solution for fast system prototyping and device evaluation from directly within the user application. The STEVAL-MKI178V1 can be plugged into a standard DIL24 socket. The adapter provides the complete LSM6DSL 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 and STEVAL-MKI109V3 Features motherboards with a high performance 32-bit Complete LSM6DSL pinout for a standard microcontroller functioning as a bridge between DIL24 socket the sensor and a PC, on which it is possible to Fully compatible with the STEVAL- use the downloadable graphical user interface (Unico GUI), or dedicated software routines for MKI109V2 and STEVAL-MKI109V3 motherboards customized applications. RoHS compliant October 2016 DocID029864 Rev 1 1/4 www.st.com Schematic diagram STEVAL-MKI178V1 1 Schematic diagram Figure 1: STEVAL-MKI178V1 circuit schematic GND U1 U2 LSM6DSL LSM6DS33 LGA3x3 16L VDDIO 1 13 GND VDDIO GND SDO 1 11 OSDO SDO OSDO SCL 2 12 GND SCL GND SDx 2 10 OCS SDx OCS SDA 3 11 GND SDA DNM RES SCx 3 9 INT2 SCx INT2 SDO 4 10 GND SDO RES INT1 4 8 VDD INT1 VDD CS 5 9 GND CS RES GND GND GND R1 R0 P3 OCS DNM R2 R0 JP1 JP2 P18 VDD P24 1 24 VDDIO 2 23 R3 R0 P3 SDO P4 SCx 3 22 DNM P4 SDA 4 21 R4 R0 P5 SCL P24 5 20 P6 CS C1 C2 6 19 P18 100nF 100nF 7 18 R5 R0 P17 P5 SDx 8 17 DNM P16 9 16 R6 R0 INT2 P17 10 15 INT1 11 14 GND GND GND 12 13 R7 R0 P6 OSDO DNM Header12 Header12 R8 R0 GND P16 GSPG1310160945SG 2/4 DocID029864 Rev 1 GND VDD VDDIO 5 14 SDA VDDIO SDA GND 6 13 SCL GND SCL GND VDDIO GND 7 12 CS GND CS INT2 6 16 VDD INT2 VDD INT1 7 15 INT1 RES GND 8 14 RES NC