PIC18F8723 Datasheet, PDF (18/60 Pages) Microchip Technology – 64/80-Pin, 1-Mbit,Enhanced Flash Microcontrollers with 12-Bit A/D and nanoWatt Technology

PIC18F8723 FAMILY
TABLE 1-2: PIC18F6628/6723 (64-PIN) PINOUT I/O DESCRIPTIONS (CONTINUED)
Pin Name
Pin Number _{Pin Buffer}
TQFP
Type Type
Description
PORTE is a bidirectional I/O port.
RE0/RD/P2D
RE0
RD
P2D
2
I/O
ST
Digital I/O.
I
TTL
Read control for Parallel Slave Port.
O
—
ECCP2 PWM output D.
RE1/WR/P2C
RE1
WR
P2C
1
I/O
ST
Digital I/O.
I
TTL
Write control for Parallel Slave Port.
O
—
ECCP2 PWM output C.
RE2/CS/P2B
RE2
CS
P2B
64
I/O
ST
Digital I/O.
I
TTL
Chip select control for Parallel Slave Port.
O
—
ECCP2 PWM output B.
RE3/P3C
RE3
P3C
63
I/O
ST
Digital I/O.
O
—
ECCP3 PWM output C.
RE4/P3B
RE4
P3B
62
I/O
ST
Digital I/O.
O
—
ECCP3 PWM output B.
RE5/P1C
RE5
P1C
61
I/O
ST
Digital I/O.
O
—
ECCP1 PWM output C.
RE6/P1B
RE6
P1B
60
I/O
ST
Digital I/O.
O
—
ECCP1 PWM output B.
RE7/ECCP2/P2A
RE7
ECCP2⁽²⁾
P2A⁽²⁾
59
I/O
ST
Digital I/O.
I/O
ST
Enhanced Capture 2 input/Compare 2 output/
PWM2 output.
O
—
ECCP2 PWM output A.
Legend:
TTL = TTL compatible input
ST = Schmitt Trigger input with CMOS levels
I = Input
P = Power
CMOS
Analog
O
I²C™
= CMOS compatible input or output
= Analog input
= Output
= I²C/SMBus input buffer
Note 1: Default assignment for ECCP2 when Configuration bit, CCP2MX, is set.
2: Alternate assignment for ECCP2 when Configuration bit, CCP2MX, is cleared.
DS39894A-page 16
Preliminary
© 2007 Microchip Technology Inc.