Microcontroller SoCs process differential sensor output.
Designed to operate in harsh environments, MAXQ7665/MAXQ7666 mixed-signal MCU SoCs occupy 7 x 7 mm of board space and process magnetic sensor output signals in automotive as well as industrial applications. Both integrate all functions needed to measure signals from anisotropic magnetoresistive sensors, with accuracy of up to 8 µV, and transmit processed analog/digital data. Devices provide complete system solution for contactless sensing of linear or angular position/displacement.