The CY8C4147LWE-HVS135T is a high-voltage, mixed-signal automotive microcontroller in a 56-lead QFN package, featuring a 48 MHz Arm Cortex-M0+ CPU, 128 KB flash, and 16 KB SRAM. It integrates a 12-bit SAR ADC, two opamps, two low-power comparators, and a CAPSENSE™ block for capacitive sensing. The device supports four serial communication blocks, two LIN and two CXPI channels, and operates from a 12 V or 24 V battery. It is AEC-Q100 qualified and supports ASIL-B safety.