The PIC16F72-I/SO with PIC is an 8-bit microcontroller with a 20MHz clock frequency, 3.5KB (2K x 14) FLASH memory and 28-SOIC package manufactured by Microchip. It is a powerful 8-bit device that is ideal for low power consumption applications. It features a wide variety of peripherals such as up to nine external and three internal interrupts, four 8-bit Timers, a Capture/Compare/PWM (CCP) module, an analog comparator, USART, configurable I/O ports and an On-chip oscillator. It is used in a wide range of applications including automotive, industrial automation, consumer, lighting and power management. It is also widely used for low power embedded applications such as home security and automotive systems.