PIC18F46J50 Data Sheet
28/44-Pin, Low-Power, High-Performance USB Microcontrollers with nanoWatt XLP Technology
2011 Microchip Technology Inc.
DS39931D
Free Datasheet http://www.Datasheet4U.com
Note the following details of the code protection feature on Microchip devices: Microchip products meet the specification contained in their particular Mic...