STEVAL-MKI137V1 STMicroelectronics

STEVAL-MKI137V1 LIS3MDL adapter board for standard DIL24 socket Data brief Description The STEVAL-MKI137V1 is an adapter board designed to facilitate the evaluation of MEMS devices in the LIS3MDL product family. The board offers an effective solution for fast system prototyping and device evaluation directly within the users own application. The STEVAL-MKI137V1 can be plugged into a standard DIL 24 socket. The adapter provides the complete LIS3MDL pinout and comes ready-to- use with the required decoupling capacitors on Features the VDD power supply line. Complete LIS3MDL pinout for a standard This adapter is supported by the STEVAL- DIL 24 socket MKI109V2 and STEVAL-MKI109V3 Fully compatible with the STEVAL- motherboards which include a high performance MKI109V2 and STEVAL-MKI109V3 32-bit microcontroller functioning as a bridge motherboards between the sensor and a PC, on which it is RoHS compliant possible to use the downloadable graphical user interface (Unico GUI) or dedicated software routines for customized applications. September 2016 DocID024971 Rev 2 1/4 www.st.com For further information contact your local STMicroelectronics sales office Schematic diagram STEVAL-MKI137V1 Schematic diagram Figure 1: STEVAL-MKI137V1 circuit schematic Vdd C1 C2 Vdd 100nF 10uF JP1 JP2 1 12 Vdd IO 2 11 SDO 3 10 SDA 4 9 SCL 5 8 CS 6 7 7 6 8 5 T1 9 4 DRDY 10 3 INT1 11 2 12 1 Header 12 Header 12 Vdd U1 DALLAS R2 nc 0 SCL 1 10 CS SCL CS T1 2 9 SDO Res SDO R1 3 8 DRDY GND DRDY 0 4 7 INT1 C1 INT1 C3 100nF Vdd 2/4 DocID024971 Rev 2 5 12 Vdd Res Vdd IO 6 11 SDA Vdd IO SDA