Microchip Technology MA330028 Data Sheet

DS70000657H-page 20

 2011-2013 Microchip Technology Inc.

= Pins are up to 5V tolerant 

TDO

/RA10

RPI

4

5/

CTPL

S/R

B

1

3

RPI

4

4/

RB1

2

R

P

43/

R

B

11

R

P

42/

R

B

1

0

R

P

97/

R

F

1

RPI

9

6/

RF0

V

DD

V

CA

P

R

P

57/

R

C

9

RD6

RD5

R

P

56/

R

C

8

R

P

55/

R

C

7

R

P

54/

R

C

6

TM

S/

ASDA1/R

P41

/RB9

TCK/CV

REF1O

/ASCL1/RP40/T4CK/RB8

RC13
RP39/INT0/RB7
RPI58/RC10
PGEC2/ASCL2/RP38/RB6
PGED2/ASDA2/RP37/RB5
RD8
V

SS

OSC2/CLKO/RC15
OSC1/CLKI/RC12
V

DD

SCL1/RPI53/RC5
SDA1/RPI52/RC4
SCK1/RPI51/RC3
SDI1/RPI25/RA9
CV

REF2O

/SDO1/RP20/T1CK/RA4

PG

EC

1/

A

N

4/

C

1I

N

1+

/R

PI

34/

R

B

2

PG

ED

1/

AN

5/

C

1I

N

1-

/R

P35/

R

B

3

AV

DD

AV

SS

AN

6

/OA3

O

UT/

C

4I

N1

+

/OC

FB/RC0

AN7

/C3

IN

1-

/C

4I

N1

-/

RC1

AN

8/

C

3I

N

1+

/U

1R

TS

/B

CL

K1

/RC2

AN1

1/C

1

IN2-

/U

1C

T

S

/R

C1

1

V

SS

V

DD

AN

12/

C

2I

N

2-

/U2

R

T

S

/B

CLK2/R

E1

2

AN

13/

C

3

IN

2-

/U

2C

T

S

/R

E1

3

AN

14/

R

P

I94/

R

E

1

4

AN

15/

R

P

I95/

R

E

1

5

SDA2/R

PI24/RA8

SC

L

2/

R

P36/RB4

TDI/RA7

RPI46/T3CK/RB14
RPI47/T5CK/RB15

RP118/RG6

RPI119/RG7

RP120/RG8

MCLR

RPI121/RG9

V

SS

V

DD

AN10/RPI28/RA12

AN9/RPI27/RA11

AN0/OA2OUT/RA0

AN1/C2IN1+/RA1

PGED3/V

REF

-/AN2/C2IN1-/SS1/RPI32/CTED2/RB0

PGEC3/V

REF

+/AN3/OA1OUT/RPI33/CTED1/RB1

64

63

62

61

60

59

58

57

56

55

54

53

52

51

50

49

1

48

2

47

3

46

4

45

5

44

6

43

7

42

8

41

9

40

10

39

11

38

12

37

13

36

14

35

15

34

16

33

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

The RPn/RPIn pins can be used by any remappable peripheral with some limitation. See 

 for available peripherals and for information on limitations.

Every I/O port pin (RAx-RGx) can be used as a Change Notification pin (CNAx-CNGx). See 

 for more information.

This pin is not available as an input when OPMODE (CMxCON<10>) = 1.

The metal pad at the bottom of the device is not connected to any pins and is recommended to be connected 
to V

SS

 externally.

There is an internal pull-up resistor connected to the TMS pin when the JTAG interface is active. See the 
JTAGEN bit field in 

.