The Infineon PSoC 4 is a scalable and reconfigurable platform architecture for a family of programmable embedded system controllers with an Arm Cortex-M0+ CPU. It combines programmable and reconfigurable analog and digital blocks. PSoC 4100S Max is a member of the PSoC 4 platform architecture. It is a combination of a microcontroller with standard communication and timing peripherals, a capacitive sensing system with best-in-class performance, programmable general-purpose continuous-time analog blocks, and programmable connectivity. PSoC 4100S Max products are compatible with members of the PSoC 4 platform for new applications and design needs.

48-MHz Arm Cortex-M0+ CPU with single-cycle multiply
Deep Sleep mode with operational analog and 3.7-μA digital system current