A multi stack packaging chip and a method of manufacturing the chip are
provided. The method includes forming at least one second circuit element
on a first wafer; forming a second wafer having a cavity and a one third
circuit element formed opposite to the cavity; forming a solder on the
second wafer; and combining the second wafer with the first wafer so that
the second circuit element and the cavity correspond. The chip includes a
flip-chip packaged chip in which a first circuit element is packaged
using a first wafer; a second circuit element formed on the first wafer;
a second wafer having a cavity and combined with the first wafer so that
the cavity and the second circuit element correspond; a third circuit
element formed on the second wafer; and a solder formed on the second
wafer, the solder electrically coupling the second wafer to a packaging
substrate.