STEVAL-MKI177V1 STMicroelectronics

S T E VA L - M K I 1 7 7 V 1 LPS35HW adapter board for a standard DIL24 socket Data brief Description The STEVAL-MKI177V1 is an adapter board designed to facilitate the evaluation of MEMS devices in the LPS35HW product family. The board offers an effective solution for fast system prototyping and device evaluation directly inside the users application. The STEVAL-MKI177V1 can be plugged into a standard DIL24 socket. The adapter provides the complete LPS35HW 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 Features motherboards which include a high performance Complete LPS35HW pinout for a standard 32-bit microcontroller functioning as a bridge DIL24 socket between the sensor and a PC running the Fully compatible with the STEVAL- downloadable graphical user interface (Unico MKI109V2 and STEVAL-MKI109V3 GUI) or dedicated software routines for motherboards customized applications. RoHS compliant October 2016 DocID029829 Rev 1 1/4 www.st.com For further information contact your local STMicroelectronics sales office + Schematic diagram STEVAL-MKI177V1 1 Schematic diagram Figure 1: STEVAL-MKI177V1 circuit schematic C1 100nF VCC C2 10F U1 LPS35HW Vdd IO 1 7 INT1 Vdd IO INT1 C3 100nF SCL 2 6 Cs SCL/SPC Cs VCC JP1 JP2 1 24 Vdd IO 2 23 SDO 3 22 SDA 4 21 SCL 5 20 Cs 6 19 7 18 8 17 9 16 10 15 INT1 11 14 12 13 Header 12 Header 12 GSPG0510160950SG 2/4 DocID029829 Rev 1 3 10 Test E VDD SDA 4 9 SDA GND SDO 5 8 SDO GNDIO