PIC18F47J53 Datasheet, PDF (18/586 Pages) Microchip Technology – 28/44-Pin, High-Performance USB Microcontrollers with nanoWatt XLP Technology

PIC18F47J53 FAMILY
TABLE 1-3: PIC18F2XJ53 PINOUT I/O DESCRIPTIONS (CONTINUED)
Pin Name
Pin Number
28-SPDIP/
Pin Buffer
SSOP/ 28-QFN ^{Type Type}
SOIC
Description
PORTB is a bidirectional I/O port. PORTB can be
software programmed for internal weak pull-ups
on all inputs.
RB0/AN12/C3IND/INT0/RP3
21
RB0
AN12
C3IND
INT0
RP3
18
I/O TTL/DIG Digital I/O.
I Analog Analog Input 12.
I Analog Comparator 3 Input D.
I
ST
External Interrupt 0.
I/O ST/DIG Remappable Peripheral Pin 3 input/output.
RB1/AN10/C3INC/RTCC/RP4 22
RB1
AN10
C3INC
RTCC
RP4
19
I/O TTL/DIG Digital I/O.
I Analog Analog Input 10.
I Analog Comparator 3 input.
O DIG
Asynchronous serial transmit data output.
I/O ST/DIG Remappable Peripheral Pin 4 input/output.
RB2/AN8/C2INC/CTED1/
VMO/REFO/RP5
RB2
AN8
C2INC
CTED1
VMO
REFO
RP5
23
20
I/O TTL/DIG
I Analog
I Analog
I
ST
O DIG
O DIG
I/O ST/DIG
Digital I/O.
Analog Input 8.
Comparator 2 Input C.
CTMU Edge 1 input.
External USB Transceiver D- data output.
Reference output clock.
Remappable Peripheral Pin 5 input/output.
RB3/AN9/C3INA/CTED2/
VPO/RP6
RB3
AN9
C3INA
CTED2
VPO
RP6
24
21
I/O TTL/DIG
I Analog
I Analog
I
ST
O DIG
I ST/DIG
Digital I/O.
Analog Input 9.
Comparator 3 Input A.
CTMU edge 2 Input.
External USB Transceiver D+ data output.
Remappable Peripheral Pin 6 input/output.
Legend:
TTL = TTL compatible input
ST = Schmitt Trigger input with CMOS levels
I = Input
P = Power
DIG = Digital output
CMOS
Analog
O
OD
I²C™
= CMOS compatible input or output
= Analog input
= Output
= Open-Drain (no P diode to VDD)
= Open-Drain, I²C specific
Note 1: RA7 and RA6 will be disabled if OSC1 and OSC2 are used for the clock function.
2: 5.5V tolerant.
DS39964B-page 18
Preliminary
 2010 Microchip Technology Inc.