PIC 40 Pin 48MHz 16K 13A/D USB - 18F4550

This is the new gorilla from Microchip!
The 18F4550 has 32K of flash, 12 MIPs from a 48MHz external crystal
(internal PLL up to 48MHz), and a hardware Full Speed USB 2.0 peripheral.
That's right, this little guy can communicate directly with USB.
Package can be programmed in circuit and even has a dedicated ICD port on the TQFP versions.

Excellent USB tutorial using the 18F4550 by Dan Overholt.

תיעוד:
18F4550 Datasheet