The XMC4100/4200 series belongs to XMC4000 family of industrial microcontrollers based on the ARM Cortex-M4 processor core. XMC4100/4200 series of microcontrollers take advantage of Infineon's decades of experience in microcontroller design, providing an optimized solution. The XMC4100/4200 series devices combine extended functionality and performance of ARM Cortex-M4 core with powerful on-chip peripheral subsystems and on-chip memory units.