Pin Allocation Tables

Table . 64-Pin Allocation Table
I/O(2)64-Pin TQFP, QFNA/DDACComparatorTimersCCP and PWMCWGZCDSMTClock Reference
(CLKR)InterruptEUSARTDSMMSSPBasic

RA0

24

ANA0

—

C1IN4-

C2IN4-

C3IN4-

T8IN(1)

—————————

RA1

23

ANA1

——

T2IN(1)

——————————

RA2

22

ANA2

Vref-

Vref-

C1IN1+

C2IN1+

C3IN1+

———————————

RA3

21

ANA3

Vref+

Vref+

————————————

RA4

28

ANA4——

T0CKI(1)

——————————

RA5

27

ANA5

——

T3G(1)

——————————

RA6

40

ANA6

————————————

CLKOUT

OSC2

RA7

39

ANA7

———————————

OSC1

CLKIN

RB0

48

ANB0

—————

ZCDIN

——

IOCB0

INT0(1)

———

RB1

47

ANB1

————————

IOCB1

INT1(1)

——

—(4)

—

RB2

46

ANB2

————————

IOCB2

INT2(1)

——

—(4)

—

RB3

45

ANB3

————————

IOCB3

INT3(1)

————

RB4

44

ANB4

————————

IOCB4

————

RB5

43

ANB5

——

T1G(1)

T3CKI(1)

—————

IOCB5

————

RB6

42

ANB6

————————

IOCB6

———

ICSPCLK

RB7

37

ANB7

DAC1OUT2

———————

IOCB7

———

ICSPDAT

RC0

30

———

T1CKI(1)

—————

IOCC0

CK4(1,3)

——

SOSCO

RC1

29

———

T6IN(1)

———

IOCC1

RX4(1,3)
DT4(1,3)

——

SOSCI

RC2

33

—————

CWG1IN(1)

———

IOCC2

————

RC3

34

—————————

IOCC3

——

SCL1(3,4)
SCK1(1)

—

RC4

35

—————————

IOCC4

——

SDA1(3,4)
SDI1(1)

—

RC5

36

—————————

IOCC5

————

RC6

31

—————————

IOCC6

CK1(1,3)

———

RC7

32

—————————

IOCC7

RX1(1,3)
DT1(1,3)

———

RD0

58

AND0

—————————————

RD1

55

AND1

——

T5CKI(1)
T7G(1)

——————————

RD2

54

AND2

—————————————

RD3

53

AND3

——————————

MDCARL(1)

——

RD4

52

AND4

——————————

MDCARH(1)

—

RD5

51

AND5

——————————

MDSRC(1)

SDA2(3,4)
SDI2(1)

—

RD6

50

AND6

———————————

SCL2(3,4)
SCK2(1)

RD7

49

AND7

———————————

SS2(1)

—

RE0

2

ANE0

————————

IOCE0

CK3(1,3)

———

RE1

1

ANE1

————————

IOCE1

RX3(1,3)
DT3(1,3)

———

RE2

64

ANE2

————————

IOCE2

CK5(1,3)

———

RE3

63

ANE3

————————

IOCE3

RX5(1,3)
DT5(1,3)

———

RE4

62

ANE4

——

T4IN(1)

CCP2(1)

————

IOCE4

————

RE5

61

ANE5

———

CCP1(1)

————

IOCE5

————

RE6

60

ANE6

———

CCP3(1)

——

SMT1WIN1(1)

—

IOCE6

————

RE7

59

ANE7

——————

SMT1SIG1(1)

—

IOCE7

————

RF0

18

——C1IN0-C2IN0-———————————
RF117ANF1—————————————
RF216ANF2—————————————
RF315——C1IN2-
C2IN2-
C3IN2-———————————
RF414ANF4—C2IN0+———————————
RF513ANF5DAC1OUT1C1IN1-
C2IN1-———————————
RF612ANF6—C1IN0+———————————
RF711——C2IN3-C1IN3-C3IN3-—————————SS1(1)—
RG03ANG0—————————————
RG14ANG1—————————CK2(1,3)———
RG25ANG2—C3IN0+———————RX2(1,3)
DT2(1,3)———
RG36ANG3—C3IN0-—CCP4(1)—————————
RG48ANG4—C3IN1-T5G(1)
T7CKI(1)CCP5(1)—————————
RG57—————————IOCG5———Vpp/MCLR
RG620ANG6——————SMT2WIN1(1)——————
RG719ANG7——————SMT2SIG1(1)——————
RH026——————————————
RH125ADCACT(1)—————————————
RH257——————————————
RH356——————————————
VDD10, 38—————————————VDD
VSS9, 41—————————————VSS
OUT(2)—ADGRDA

ADGRDB

—C1OUT C2OUT C3OUTTMR0CCP1

CCP2

CCP3

CCP4

CCP5

PWM6OUT

PWM7OUT

CWG1A

CWG1B

CWG1C

CWG1D

——CLKR—TX1/CK1(3) 
DT1(3)
TX2/CK2(3)
DT2(3)
 TX3/CK3(3) 
DT3(3)
TX4/CK4(3)
DT4(3) TX5/CK5(3) 
DT5(3)DSMSDO1

SCK1

SDO2

SCK2

—
Note:
  1. This is a PPS remappable input signal. The input function may be moved from the default location shown to one of several other PORTx pins. Refer to the peripheral input selection table for details on which PORT pins may be used for this signal.
  2. All output signals shown in this row are PPS remappable. These signals may be mapped to output onto one of several PORTx pin options as described in the peripheral output selection table.
  3. This is a bidirectional signal. For normal module operation, the firmware must map this signal to the same pin in both the PPS input and PPS output registers.
  4. These pins are configured for I2C logic levels; The SCLx/SDAx signals may be assigned to any of these pins. PPS assignments to the other pins (e.g., RB1) will operate, but input logic levels will be standard TTL/ST as selected by the INLVL register, instead of the I2C specific or SMBus input buffer thresholds.