The A-Star 32U4 Micro is a part of the Pololu line of Automotive-grade microcontroller boards. It is a programmable logic controller (PLC) with a low cost and high performance for automotive applications. The A-Star 32U4 Micro combines a Atmel AVR ATmega32U4 microcontroller, an on-board 3.3V regulator, and several other components to provide the ideal platform for projects requiring increased communication capabilities, automotive safety and reliability. It is capable of providing real-time control for up to four independent motors, as well as providing up to 15 PWM channels. The A-Star 32U4 Micro also includes a USB connection which allows for easy connection to a host computer. This board comes with Arduino bootloader preinstalled and can be programmed with the Arduino IDE.