PIC18F8722 FAMILY
TABLE 1-3: PIC18F6527/6622/6627/6722 PINOUT I/O DESCRIPTIONS (CONTINUED)
Pin Name
Pin Number Pin Buffer
TQFP
Type Type
Description
PORTF is a bidirectional I/O port.
RF0/AN5
RF0
AN5
18
I/O
ST
Digital I/O.
I Analog Analog input 5.
RF1/AN6/C2OUT
RF1
AN6
C2OUT
17
I/O
ST
Digital I/O.
I Analog Analog input 6.
O
—
Comparator 2 output.
RF2/AN7/C1OUT
RF2
AN7
C1OUT
16
I/O
ST
Digital I/O.
I Analog Analog input 7.
O
—
Comparator 1 output.
RF3/AN8
RF3
AN8
15
I/O
ST
Digital I/O.
I Analog Analog input 8.
RF4/AN9
RF4
AN9
14
I/O
ST
Digital I/O.
I Analog Analog input 9.
RF5/AN10/CVREF
RF5
AN10
CVREF
13
I/O
ST
Digital I/O.
I Analog Analog input 10.
O Analog Comparator reference voltage output.
RF6/AN11
RF6
AN11
12
I/O
ST
Digital I/O.
I Analog Analog input 11.
RF7/SS1
RF7
SS1
11
I/O
ST
Digital I/O.
I
TTL
SPI™ slave select input.
Legend:
Note 1:
2:
TTL = TTL compatible input
CMOS = CMOS compatible input or output
ST = Schmitt Trigger input with CMOS levels
Analog = Analog input
I = Input
P = Power
O
= Output
I2C™ = I2C/SMBus input buffer
Default assignment for ECCP2 when configuration bit CCP2MX is set.
Alternate assignment for ECCP2 when configuration bit CCP2MX is cleared.
2004 Microchip Technology Inc.
Preliminary
DS39646B-page 19