The PIC16F1847-I/P is an 8-bit microcontroller from MICROCHIP TECH. It is part of the PIC16 family of microcontrollers, based on the PIC RISC architecture. This MCU offers 14KB of Flash memory and operates at both 3.3V and 5V, making it suitable for automotive applications. With an 18-Pin Plastic Dual In-Line Package (PDIP) and supplied in a tube packaging, this microcontroller provides a reliable and compact solution for various embedded systems.