PIC18F258 MICROCHIP [Microchip Technology], PIC18F258 Datasheet - Page 15

• Manufacturer Part Number: PIC18F258
• Description: High Performance, 28/40-Pin Enhanced FLASH Microcontrollers with CAN
• Manufacturer: MICROCHIP [Microchip Technology]

TABLE 1-2:
 2002 Microchip Technology Inc.
RC0/T1OSO/T1CKI
RC1/T1OSI
RC2/CCP1
RC3/SCK/SCL
RC4/SDI/SDA
RC5/SDO
RC6/TX/CK
RC7/RX/DT
Legend:
RC0
T1OSO
T1CKI
RC1
T1OSI
RC2
CCP1
RC3
SCK
SCL
RC4
SDI
SDA
RC5
SDO
RC6
TX
CK
RC7
RX
DT
Pin Name
TTL = TTL compatible input
ST = Schmitt Trigger input with CMOS levels
I
P
= Input
= Power
PIC18FXX8 PINOUT I/O DESCRIPTIONS (CONTINUED)
PIC18F248/258
SPDIP, SOIC
12
13
14
15
16
17
18
11
Pin Number
PDIP
15
16
17
18
23
24
25
26
PIC18F448/458
TQFP
32
35
36
37
42
43
44
Preliminary
1
PLCC
16
18
19
20
25
26
27
29
CMOS = CMOS compatible input or output
Analog = Analog input
O
OD
Type
Pin
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
I
I
I
I
= Output
= Open Drain (no P diode to V
CMOS
Buffer
Type
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
—
—
—
PORTC is a bi-directional I/O port.
Digital I/O.
Timer1 oscillator output.
Timer1/Timer3 external clock
input.
Digital I/O.
Timer1 oscillator input.
Digital I/O.
Capture1 input/Compare1
output/PWM1 output.
Digital I/O.
Synchronous serial clock
input/output for SPI mode.
Synchronous serial clock
input/output for I
Digital I/O.
SPI data in.
I
Digital I/O.
SPI data out.
Digital I/O.
USART asynchronous
transmit.
USART synchronous clock
(see RX/DT).
Digital I/O.
USART asynchronous receive.
USART synchronous data
(see TX/CK).
2
PIC18FXX8
C data I/O.
Description
DS41159B-page 13
DD
2
)
C mode.