PIC18 Development Board with Ethernet and USB
https://www.electronics-lab.com/pic18-development-board-with-ethernet-and-usb/
by magkopian @ instructables.com: The development board is based on a PIC18LF4553 microcontroller. The microcontroller features a Full Speed USB 2.0 (12Mbit/s) interface without the need for any external components. Also, it has 32KB of program memory, 2KB of RAM and it supports an external clock up to 48MHz, which is optional because it also has […]