PIC18F2682-I/PT MICROCHIP [Microchip Technology], PIC18F2682-I/PT Datasheet - Page 20

• Manufacturer Part Number: PIC18F2682-I/PT
• Description: 28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
• Manufacturer: MICROCHIP [Microchip Technology]

PIC18F2682/2685/4682/4685
TABLE 1-3:
DS39761B-page 18
RB0/INT0/FLT0/AN10
RB1/INT1/AN8
RB2/INT2/CANTX
RB3/CANRX
RB4/KBI0/AN9
RB5/KBI1/PGM
RB6/KBI2/PGC
RB7/KBI3/PGD
Legend: TTL = TTL compatible input
RB0
INT0
FLT0
AN10
RB1
INT1
AN8
RB2
INT2
CANTX
RB3
CANRX
RB4
KBI0
AN9
RB5
KBI1
PGM
RB6
KBI2
PGC
RB7
KBI3
PGD
Pin Name
ST = Schmitt Trigger input with CMOS levels
O
= Output
PIC18F4682/4685 PINOUT I/O DESCRIPTIONS (CONTINUED)
PDIP
33
34
35
36
37
38
39
40
Pin Number
QFN
10
11
12
14
15
16
17
9
TQFP
10
11
14
15
16
17
8
9
Type
Pin
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
I
I
I
I
I
I
I
I
I
I
I
I
Preliminary
Analog
Analog
Analog
Buffer
Type
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
ST
ST
ST
ST
ST
ST
ST
PORTB is a bidirectional I/O port. PORTB can be
software programmed for internal weak pull-ups on all
inputs.
CMOS = CMOS compatible input or output
I
P
Digital I/O.
External interrupt 0.
Enhanced PWM Fault input (ECCP1 module).
Analog input 10.
Digital I/O.
External interrupt 1.
Analog input 8.
Digital I/O.
External interrupt 2.
CAN bus TX.
Digital I/O.
CAN bus RX.
Digital I/O.
Interrupt-on-change pin.
Analog input 9.
Digital I/O.
Interrupt-on-change pin.
Low-Voltage ICSP™ Programming enable pin.
Digital I/O.
Interrupt-on-change pin.
In-Circuit Debugger and ICSP programming
clock pin.
Digital I/O.
Interrupt-on-change pin.
In-Circuit Debugger and ICSP programming
data pin.
= Input
= Power
Description
© 2007 Microchip Technology Inc.