PIC18F2450 MICROCHIP [Microchip Technology], PIC18F2450 Datasheet - Page 22

• Manufacturer Part Number: PIC18F2450
• Description: 28/40/44-Pin, High-Performance, 12 MIPS, Enhanced Flash, USB Microcontrollers with nanoWatt Technology
• Manufacturer: MICROCHIP [Microchip Technology]

PIC18F2450/4450
TABLE 1-3:
DS39760A-page 20
RD0
RD1
RD2
RD3
RD4
RD5
RD6
RD7
Legend: TTL = TTL compatible input
Note 1:
Pin Name
ST
O
These pins are No Connect unless the ICPRT Configuration bit is set. For NC/ICPORTS, the pin is No
Connect unless ICPRT is set and the DEBUG Configuration bit is cleared.
= Schmitt Trigger input with CMOS levels
= Output
PIC18F4450 PINOUT I/O DESCRIPTIONS (CONTINUED)
PDIP
19
20
21
22
27
28
29
30
Pin Number
QFN TQFP
38
39
40
41
2
3
4
5
38
39
40
41
2
3
4
5
Advance Information
Type
Pin
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Buffer
Type
ST
ST
ST
ST
ST
ST
ST
ST
CMOS = CMOS compatible input or output
I
P
PORTD is a bidirectional I/O port.
Digital I/O.
Digital I/O.
Digital I/O.
Digital I/O.
Digital I/O.
Digital I/O.
Digital I/O.
Digital I/O.
= Input
= Power
Description
© 2006 Microchip Technology Inc.