Gottfried-Gottfried, R.R.Gottfried-GottfriedHauptmann, D.D.HauptmannKrause, M.M.KrauseKreißig, B.B.KreißigUlbricht, S.S.Ulbricht2022-03-092022-03-091999https://publica.fraunhofer.de/handle/publica/332470We report on a innovative absolute position detection system with µm resolution based on magnetic pattern recognition. Main parts of the system are a single permanent magnet with diameter/length in the mm range, a fully integrated CMOS linear Hall sensor array and a muC. The system exhibits advantages like digital output and the of low resolution A/D-converter (12 bit) for building high resolution (> 13 bit) position detection systems.enCMOSHall-SensorIntegriertes MikrosystemWegmessungWegmeßsystem621conference paper