https://www.monolithicpower.com/jp/products/sensors/angular-position-sensors/ma302.html
MA302 | 12-Bit, Digital, Contactless Angle Sensor with ABZ & UVW Incremental Outputs | MPS |...
MA302 The MA302 detects the absolute angular position of a permanent magnet, typically a diametrically magnetized cylinder on a rotating shaft. Fast data...