AAS33051 Datasheet - Allegro

AAS33051 Precision Angle Sensor

The AAS33051 is a 360° angle sensor IC that provides contactless high-resolution angular position data based on magnetic circular vertical Hall (CVH) technology. It has a system-onchip (SoC) architecture that includes: a CVH front end, digital signal processing to calculate the angular position data.

AAS33051 Features

* Contactless 0° to 360° angle sensor IC, for angular position, rotational speed, and direction measurement

* Capable of sensing magnet rotational speeds targeting 12.5-bit effective resolution with 300 G field; higher effective resolution possible at higher field strengths

AAS33051-Allegro.pdf