Abstract: The present invention relates to a parking support Apparatus, comprising mm-wave radar sensor, having an integrated mm-wave IC front end. The proposed Apparatus can detect the parking obstacle object distance and partly position of the objects, having inherently low-cost system topology, suitable as a replacement in functionality for the commonly used ultrasound sensors. Proposed apparatus is preferably realized by integrated low cost module approach, using single metal layer printed dipole antennas, with integrated reflector, and four connectors for digital interface and DC supply, without PCB structures, bonding wires and flip chip bubbles. The proposed Apparatus can be integrated by using reduced complexity module integration with polymers or semiconductor technologies.