Datasheet

PIC16(L)F1782/3
DS41579D-page 12 Preliminary  2011-2012 Microchip Technology Inc.
RA7/V
REF+
(1)
/PSMC1CLK/
PSMC2CLK/OSC1/CLKIN
RA7 TTL/ST CMOS General purpose I/O.
V
REF+ AN — A/D Voltage Reference input.
PSMC1CLK
ST — PSMC1 clock input.
PSMC2CLK ST — PSMC2 clock input.
OSC1 — XTAL Crystal/Resonator (LP, XT, HS modes).
CLKIN st — External clock input (EC mode).
RB0/AN12/C2IN1+/PSMC1IN/
PSMC2IN/CCP1
(1)
/INT
RB0 TTL/ST CMOS General purpose I/O.
AN12 AN — A/D Channel 12 input.
C2IN1+
AN — Comparator C2 positive input.
PSMC1IN ST — PSMC1 Event Trigger input.
PSMC2IN ST — PSMC2 Event Trigger input.
CCP1 ST CMOS Capture/Compare/PWM1.
INT ST — External interrupt.
RB1/AN10/C1IN3-/C2IN3-/
C3IN3-/OPA2OUT
RB1 TTL/ST CMOS General purpose I/O.
AN10 AN — A/D Channel 10 input.
C1IN3-
AN — Comparator C1 negative input.
C2IN3-
AN — Comparator C2 negative input.
C3IN3-
AN — Comparator C3 negative input.
OPA2OUT
—AN
Operational Amplifier 2 output.
RB2/AN8/OPA2IN-/CLKR RB2 TTL/ST CMOS General purpose I/O.
AN8 AN — A/D Channel 8 input.
OPA2IN-
AN —
Operational Amplifier 2 inverting input.
CLKR
—CMOS
Clock output.
RB3/AN9/C1IN2-/C2IN2-/
C3IN2-/OPA2IN+/CCP2
(1)
RB3 TTL/ST CMOS General purpose I/O.
AN9 AN — A/D Channel 9 input.
C1IN2-
AN — Comparator C1 negative input.
C2IN2-
AN — Comparator C2 negative input.
C3IN2-
AN — Comparator C3 negative input.
OPA2IN+
AN —
Operational Amplifier 2 non-inverting input.
CCP2 ST CMOS Capture/Compare/PWM2.
RB4/AN11/C3IN1+ RB4 TTL/ST CMOS General purpose I/O.
AN11 AN — A/D Channel 11 input.
C3IN1+
AN — Comparator C3 positive input.
RB5/AN13/C3OUT/T1G/SDO
(1)
RB5 TTL/ST CMOS General purpose I/O.
AN13 AN — A/D Channel 13 input.
C3OUT — CMOS Comparator C3 output.
T1G ST — Timer1 gate input.
SDO — CMOS SPI data output.
TABLE 1-2: PIC16(L)F1782/3 PINOUT DESCRIPTION (CONTINUED)
Name Function
Input
Type
Output
Type
Description
Legend: AN = Analog input or output CMOS= CMOS compatible input or output OD = Open Drain
TTL = TTL compatible input ST = Schmitt Trigger input with CMOS levels I
2
C™ = Schmitt Trigger input with I
2
C
HV = High Voltage XTAL = Crystal levels
Note 1: Pin functions can be assigned to one of two locations via software. See Register 13-1.
2: All pins have Interrupt-on-Change functionality.