iC-MHM is a compact, contactless high-resolution magnetic angle sensor for the on-axis scanning of a diametric magnet.

Its Hall sensor array provides sine/cosine signals output by differential drivers with 1 Vpp. The chip features BiSS C and SPI, multiturn counting, preset on power up and verified cyclically if an external multiturn sensor is connected. The embedded RS422 transceiver allows direct BiSS/SSI line connections and all interface pins are reversepolarity and short-circuit-proof.