Controllers for PiezoMotor

These are our drive electronics for the Piezo LEGS® range of rotary and linear precision motors. Our motor control units come in many different versions, with controllers and amplifiers for laboratory use as well as for integration into OEM devices. We can also license the drivers for customers that want to build their own driver electronics.


PMD301 Controller

A versatile standalone packaged controller unit with inbuilt functions to operate Piezo LEGS® motors in closed loop (target mode) or open loop with sub-nanometer resolution

PMD401 Controller

A fully featured miniature closed loop controller board that can be easily stacked to form a multi-axis system. It provides resolution in the sub-nanometer range. Can also be used as a servo amplifier together with an external motion controller.