e2v aerospace and defense announced that it has completed full qualification of a family of re-engineered 8-bit microcontrollers incorporating the 80C51 CPU architecture. These products have been fully re-engineered and manufactured on a mainstream CMOS process, and are compliant to Defense Logistics Agency (DLA) Standard Microcircuit Drawings (SMDs). These microcontrollers serve as drop-in replacements for a variety of 80C51 architecture devices from original suppliers such as AMD, Atmel, Intel, NXP and Philips, and are widely used in military and aerospace applications.