1 2 3 4 SCL/SPC CS_XL CS_MAG SDA/SDI/SDO 12 SDA/SDI/SDO CS_MAG CS_XL SCL/SPC INT1 C1 100nF C4 5 11 U1 0R INT_MAG GND Vdd Vdd_IO GND GND 6 INT1 DRDY_MAG DRDY_MAG INT2 7 8 9 10 INT_MAG LSM303C LSM303EDMN R1 DMN 0R R2 0R R3 DMN 0R R4 GND + C3 10uF GND DRDY_MAG 100nF C2 VDD C1 100nF GND Vdd_IO VDD Vdd_IO 24 23 22 21 20 19 18 17 16 15 14 13 JP2 Header 12 Header 12 1 2 3 4 5 6 7 8 9 10 11 12 JP1 GND SDA/SDI/SDO SCL/SPC CS_XL CS_MAG INT2 DRDY_MAG INT_MAG INT1 STEVAL-MKI163V1 Schematic diagram GSPG27022015DI1450