Circulation Control (CC) is an active flow blowing technique that can be used on small scale fixed-wing Unmanned Aerial Vehicles (UAVs) to enhance lift and aerodynamic efficiency, resulting in enhanced payload capabilities. This paper presents a novel, newly introduced controller design for what could be the next generation UAV, the Unmanned Circulation Control Aerial Vehicle (UC2AV). Controller design for the UC2AV is a challenging task mainly due to the unknown effect of the CC system on the aircraft flight dynamics. This challenge is tackled by using and implementing μ-Analysis and additive uncertainty weighting functions. The general control system architecture of the UC2AV consists of two parts: a dynamic inversion inner-loop control law and a μ-synthesis outer-loop controller. Preliminary results for the proposed control scheme show that the technique can be used for efficient tracking of desired reference signals.