The PIC16F19197-I/PT 8-bit Microcontroller (MCU) from Microchip is a 56KB Flash, 4KB RAM, 256KB EE, LCD, 12-bit ADC2, DAC, LP COMP, PWM, CCP, CWG, SMT, ZCD, PPS, RTCC, HLT, WWDT, and PMD device with a 14-pin SMT package. It features an 8-bit RISC processor and 1.5k bytes of EEPROM data memory for storing variables and configurations. The MCU also contains an abundance of integrated peripherals, such as a 10-bit ADC, 16-bit timers, a watchdog timer, power-on reset, programmable low-voltage detect circuit, oscillator, and multiple communication modules that enable a variety of interfaces. The PIC16F19197-I/PT also includes features like data EEPROM with code protection for secure applications, LCD driver, and a special analog comparator with an independent input for sensors. The device also includes an internal low-power oscillator and 8-level deep hardware stack that can be used for interrupt handling.