PIC18F4620-I/PT: High-Performance 8-Bit Microcontroller for Embedded Systems | Microchip Technology 2025-04-21 Discover the PIC18F4620-I/PT, a robust 8-bit microcontroller from Microchip Technology featuring 64KB FLASH, 40MHz speed, and versatile peripherals for embedded applications. Ideal for industrial, automotive, and consumer electronics.