The PIC16LF18445-E/P from Microchip is an 8-bit microcontroller (MCU) with a 14KB program memory, 1KB of RAM, two pulse-width modulators (PWMs), a comparator, digital-to-analog converter (DAC), 12-bit analog-to-digital converter (ADC), a clock and waveform generator (CWG), an enhanced universal synchronous/asynchronous receiver/transmitter (EUSART), and SPI/I2C communication interfaces. It features Flash memory for easy programming and includes various on-chip peripherals to provide enhanced system performance. The device also includes multiple Power-Management modes, low-power sleep operation, and low sleep current. It is designed for applications such as medical, consumer, and industrial products.