176-8954, Infineon, Infineon CY8C4147AXI-S475, 32bit ARM Cortex M0 Microcontroller, CY8C4100, 48MHz, 128 kB Flash, 64-Pin TQFP Infineon CY8C4147AXI-S475, 32bit ARM Cortex M0 Microcontroller, CY8C4100, 48MHz, 128 kB Flash, 64-Pin TQFP