Information

PIC18F2331/2431/4331/4431
DS80192C-page 4 © 2005 Microchip Technology Inc.
REVISION HISTORY
Rev A Document (6/2004)
First revision of this document. Silicon issues 1-6
(PCPWM), 7 (Core – DAW Instruction) and 8-14
(EUSART) and Data Sheet Clarification issues 1 (Power-
on Reset), 2 (Watchdog Timer), 3 (PWM Equations),
4 (DC Characteristics) and 5 (LVD Characteristics).
Rev B Document (12/2004)
Added Data Sheet Clarification issue 6 (28-Pin QFN
Diagram).
Rev C Document (05/2005)
Added silicon issue 15 (HSADC). All Data Sheet Clarifi-
cation issues were removed and placed into a separate
Data Sheet Errata.