MEMS component and mobile device comprising the MEMS component

A mobile device comprising:

• a plurality of MEMS components, wherein the plurality of MEMS components are arranged at predefined positions at a device frame of the mobile device,
• wherein the plurality of MEMS components are arranged in pairs at a predefined distance with respect to one another at the device frame of the mobile device,
• wherein a first MEMS component of a first MEMS component pair is arranged at a first device frame edge and a second MEMS component of the first MEMS component pair is arranged at a second device frame edge, the arrangement of the first MEMS component and the second MEMS component defining a first line,
• wherein a third MEMS component of a second MEMS component pair is arranged at a third device frame edge and a fourth MEMS component of the second MEMS component pair is arranged at a fourth device frame edge, the arrangement of the third MEMS component and the fourth MEMS component defining a second line orthogonal to the first line, and
• wherein each MEMS component comprises a MEMS sound transducer having a membrane structure and an assigned counterelectrode structure, and is in communication with a circuit unit, which is electrically coupled to the MEMS sound transducer and which is furthermore configured in a first operating mode of the MEMS sound transducer in an audio frequency range to detect an audio output signal of the MEMS sound transducer on the basis of a deflection of the membrane structure relative to the counterelectrode structure, said deflection being brought about by an acoustic sound pressure change, and in a second operating mode of the MEMS sound transducer in an ultrasonic frequency range furthermore to drive and read the MEMS sound transducer as an ultrasonic transceiver.