The Raspberry Pi Compute Module 3 (CM3) is a DDR2-SODIMM-mechanically-compatible System on Modules (SoMs) containing a processor, memory, eMMC Flash and supporting power circuitry. The Raspberry Pi Compute Module 3 (CM3) allows designers to leverage the Raspberry Pi hardware and software stack in their own custom systems and form factors. In addition the modules have extra IO interfaces over and above what is available on the Raspberry Pi model A/B boards, providing more options for designers.