The Institute of Microelectronics of Barcelona (IMB-CNM) is the headquarters of the National Microelectronics Centre. It belongs to the Consejo Superior de Investigaciones Científicas (CSIC) and hosts the Integrated Micro and Nano Manufacturing Clean-Room which is 1500 m2 and Class 100-10000. The Institute main lines of activity are in the field of micro and nanoelectronics, sensors, actuators and MEMS at design and manufacturing level of devices, circuits and systems. The IMB-CNM is located in Bellaterra (Cerdanyola del Vallès), on the campus of the Autonomous University of Barcelona (UAB).