A1337 Datasheet - Allegro

A1337 Hall-Effect Angle Sensor

The A1337 is a 0° to 360° angle sensor IC that provides contactless high-resolution angular position data based on magnetic circular vertical Hall (CVH) technology. It has a system-on-chip (SoC) architecture that includes: a CVH front end, digital signal processing, digital SPI, and SENT outputs. It.

A1337 Features

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

* Circular vertical Hall (CVH) technology provides a single-channel sensor system, with air gap independence

* 12-bit resolution possible in low-RPM mode, 10-bit resolution in

A1337-Allegro.pdf