The PIC16LF74-I/L with PIC is a 44-Pin Leadless Ceramic Chip Carrier (PLCC) Microcontroller IC 8-bit 20MHz 7KB (4K x 14) Flash manufactured by Microchip. It is a low-power and low-cost microcontroller that can be used to embed enhanced features into any application. It is designed with 4K words of program memory and up to 14 I/O lines, allowing the user to create a plethora of system applications. Features include 20 MHz operation, Brown-out Reset, Power-on Reset, Programmable Code Protection, Power-Saving Sleep Mode, and multiple configurations of oscillator, watchdog timer, and interrupt sources. The device also includes an analog comparator, 14-bit pulse-width modulators, several serial interfaces, and up to 2 analog-to-digital (A/D) converters.