PIC18F44J50-I Datasheet, PDF (27/562 Pages) Microchip Technology – 28/44-Pin, Low-Power, High-Performance USB Microcontrollers

PIC18F46J50 FAMILY
TABLE 1-4: PIC18F4XJ50 PINOUT I/O DESCRIPTIONS (CONTINUED)
Pin Name
Pin Number
Pin Buffer
44- 44- _{Type Type}
QFN TQFP
Description
PORTD is a bidirectional I/O port.
RD0/PMD0/SCL2
RD0
PMD0
SCL2
38 38
I/O ST
I/O DIG
I/O DIG
Digital I/O.
Parallel Master Port data.
I²C™ data input/output.
RD1/PMD1/SDA2
RD1
PMD1
SDA2
39 39
I/O ST
I/O DIG
I/O DIG
Digital I/O.
Parallel Master Port data.
I²C data input/output.
RD2/PMD2/RP19
RD2
PMD2
RP19
40 40
I/O ST
I/O DIG
I/O DIG
Digital I/O.
Parallel Master Port data.
Remappable Peripheral Pin 19 input/output.
RD3/PMD3/RP20
RD3
PMD3
RP20
41 41
I/O ST
I/O DIG
I/O DIG
Digital I/O.
Parallel Master Port data.
Remappable Peripheral Pin 20 input/output.
RD4/PMD4/RP21
RD4
PMD4
RP21
2
2
I/O ST
Digital I/O.
I/O DIG
Parallel Master Port data.
I/O DIG
Remappable Peripheral Pin 21 input/output.
RD5/PMD5/RP22
RD5
PMD5
RP22
3
3
I/O ST
Digital I/O.
I/O DIG
Parallel Master Port data.
I/O DIG
Remappable Peripheral Pin 22 input/output.
RD6/PMD6/RP23
RD6
PMD6
RP23
4
4
I/O ST
Digital I/O.
I/O DIG
Parallel Master Port data.
I/O DIG
Remappable Peripheral Pin 23 input/output.
RD7/PMD7/RP24
RD7
PMD7
RP24
5
5
I/O ST
Digital I/O.
I/O DIG
Parallel Master Port data.
I/O DIG
Remappable Peripheral Pin 24 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.
 2011 Microchip Technology Inc.
DS39931D-page 27