MPS MA782GGU-P, Magnetic speed sensors IC 14-Pin, QFN-14

The MPS International Ltd Ultra Small Low Power Angle Sensor with integrated Wake Up angle detection. Its detects the absolute angular position of a permanent magnet typically a diametrically magnetized cylinder on a rotating shaft. With its power cycling ability, the sensor is optimized for applications requiring low average power. The timing can be controlled by an on chip clock or by an external controller.

10mA current consumption in active mode
Angle detect interrupt to wake system
Magnetic field strength alarm