The PC6624 is a digital integrated circuit (IC) chip made by Microtran. It is an 8-bit microcontroller which operates on a 2MHz clock and has 64KB of on-chip memory. It features 8-bit parallel interfaces, a command processor, an A/D converter, 32 I/O pins, and two timers. It includes on-chip programming and debugging support as well as allowing for in-circuit serial programming and debugging. The PC6624 is primarily used for small projects such as robotics, home automation, industrial control, or data-acquisition systems.