Datasheet

ManualsBrandsMICROCHIP TECHNOLOGY ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller SPDIP 28 8-Bit 32 MHz I/O number 24

 2012 Microchip Technology Inc. Preliminary DS41637B-page 11

PIC16(L)F1784/6/7

TABLE 2: 40/44-PIN ALLOCATION TABLE (PIC16(L)F1784/7)

I/O

40-Pin PDIP

40-Pin UQFN

44-Pin TQFP

44-Pin QFN

ADC

Reference

Comparator

Op Amps

8-bit DAC

Timers

PSMC

CCP

EUSART

MSSP

Interrupt

Pull-up

Basic

RA0 2 17 19 19 AN0 — C1IN0-

C2IN0-

C3IN0-

C4IN0-

— — — — — — — IOC Y —

RA1 3 18 20 20 AN1 — C1IN1-

C2IN1-

C3IN1-

C4IN1-

OPA1OUT — — — — — — IOC Y —

RA2 4 19 21 21 AN2 DAC1VREF-

REF-

C1IN0+

C2IN0+

C3IN0+

C4IN0+

DAC1OUT1 — — — — — IOC Y —

RA3 5 20 22 22 AN3 DAC1V

REF+

C1IN1+ — — — — — — — IOC Y —

RA4 6 21 23 23 — — C1OUT OPA1IN+ — T0CKI — — — — IOC Y —

RA5 7 22 24 24 AN4 — C2OUT OPA1IN- — — — — — SS

IOC Y —

RA6 14 29 31 33 — — C2OUT

(1)

— — — — — — — IOC Y VCAP

CLKOUT

OSC2

RA7 13 28 30 32 — — — — — — PSMC1CLK

PSMC2CLK

PSMC3CLK

———IOCYCLKIN

OSC1

RB0 33 8 8 9 AN12 — C2IN1+ — — — PSMC1IN

PSMC2IN

PSMC3IN

CCP1

(1)

— — INT

IOC

Y —

RB1 34 9 9 10 AN10 — C1IN3-

C2IN3-

C3IN3-

C4IN3-

OPA2OUT — — — — — — IOC Y —

RB2 35 10 10 11 AN8 — — OPA2IN- — — — — — — IOC Y CLKR

RB3 36 11 11 12 AN9 — C1IN2-

C2IN2-

C3IN2-

OPA2IN+ — — — CCP2

(1)

——IOCY —

RB4 37 12 14 14 AN11 — C3IN1+ — — — — — — — IOC Y —

RB5 38 13 15 15 AN13 — C4IN2- — — T1G — CCP3

(1)

—SDO

(1)

IOC Y —

RB6 39 14 16 16 — — C4IN1+ — — — — — TX

(1)

SDA

(1)

SDI

(1)

IOC Y ICSPCLK

RB7 40 15 17 17 — — — — DAC1OUT2 — — — RX

(1)

SCL

(1)

SCK

(1)

IOC Y ICSPDAT

RC0 15 30 32 34 — — — — — T1CKI

SOSCO

PSMC1A — — — IOC Y —

Note 1: Alternate pin function selected with the APFCON1 (Register 13-1) and APFCON2 (Register 13-2) registers.