PIC24FV32KA304-I Datasheet, PDF(9/320 Page) Microchip Technology – 20/28/44/48-Pin, General Purpose, 16-Bit Flash Microcontrollers with XLP Technology

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PIC24FV32KA304-I Datasheet, PDF (9/320 Pages) Microchip Technology – 20/28/44/48-Pin, General Purpose, 16-Bit Flash Microcontrollers with XLP Technology

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PIC24FV32KA304 FAMILY

Pin Diagrams

48-Pin UQFN(1,2,3)

RB9 1

RC6 2

RC7 3

RC8 4

RC9 5

RA7 6

RA6 7

n/c 8

RB10 9

RB11 10

RB12 11

RB13 12

PIC24FVXXKA304

PIC24FXXKA304

36 RB4

35 RA8

34 RA3

33 RA2

32 n/c

31 VSS

30 VDD

29 RC2

28 RC1

27 RC0

26 RB3

25 RB2

Legend:

Note 1:

2:

3:

Pin numbers in bold indicate pin func-

tion differences between PIC24FV and

PIC24F devices.

Exposed pad on underside of device is

connected to VSS.

Alternative multiplexing for SDA1

(ASDA1) and SCL1 (ASCL1) when the

I2CSEL Configuration bit is set.

PIC24F32KA3XX device pins have a

maximum voltage of 3.6V and are not

5V tolerant.

Pin Features

Pin

PIC24FVXXKA304

PIC24FXXKA304

1 SDA1/T1CK/U1RTS/CTED4/CN21/RB9 SDA1/T1CK/U1RTS/CTED4/CN21/

RB9

2 U1RX/CN18/RC6

U1RX/CN18/RC6

3 U1TX/CN17/RC7

U1TX/CN17/RC7

4 OC2/CN20/RC8

5 IC2/CTED7/CN19/RC9

6 IC1/CTED3/CN9/RA7

OC2/CN20/RC8

IC2/CTED7/CN19/RC9

IC1/CTED3/CN9/RA7

7 VCAP

8 n/c

9 PGED2/SDI1/CTED11/CN16/RB10

INT2/RA6

n/c

PGED2/SDI1/CTED11/CN16/RB10

10 PGEC2/SCK1/CTED9/CN15/RB11

PGEC2/SCK1/CTED9/CN15/RB11

11 AN12/LVDIN/CTED2/INT2/CN14/RB12 AN12/LVDIN/CTED2/CN14/RB12

12 AN11/SDO1/CTPLS/CN13/RB13

AN11/SDO1/CTPLS/CN13/RB13

13 OC3/CN35/RA10

OC3/CN35/RA10

14 IC3/CTED8/CN36/RA11

IC3/CTED8/CN36/RA11

15 CVREF/AN10/C3INB/RTCC/

CVREF/AN10/C3INB/RTCC/C1OUT/

C1OUT/OCFA/CTED5/INT1/CN12/RB14 OCFA/CTED5/INT1/CN12/RB14

16 AN9/C3INA/T3CK/T2CK/REFO/

SS1/CTED6/CN11/RB15

AN9/C3INA/T3CK/T2CK/REFO/

SS1/CTED6/CN11/RB15

17 VSS/AVSS

VSS/AVSS

18 VDD/AVDD

VDD/AVDD

19 MCLR/RA5

MCLR/RA5

20 n/c

21 VREF+/CVREF+/AN0/C3INC/

CTED1/CN2/RA0

n/c

VREF+/CVREF+/AN0/C3INC/

CTED1/CN2/RA0

22 CVREF-/VREF-/AN1/CN3/RA1

23 PGED1/AN2/ULPWU/CTCMP/C1IND/

C2INB/C3IND/U2TX/CN4/RB0

24 PGEC1/AN3/C1INC/C2INA/U2RX/

CTED12/CN5/RB1

CVREF-/VREF-/AN1/CN3/RA1

PGED1/AN2/ULPWU/CTCMP/C1IND/

C2INB/C3IND/U2TX/CN4/RB0

PGEC1/AN3/C1INC/C2INA/U2RX/

CTED12/CN5/RB1

25 AN4/C1INB/C2IND/SDA2/T5CK/

T4CK/CTED13/CN6/RB2

26 AN5/C1INA/C2INC/SCL2/CN7/RB3

AN4/C1INB/C2IND/SDA2/T5CK/

T4CK/CTED13/CN6/RB2

AN5/C1INA/C2INC/SCL2/CN7/RB3

27 AN6/CN32/RC0

AN6/CN32/RC0

28 AN7/CN31/RC1

29 AN8/CN10/RC2

30 VDD

31 VSS

32 n/c

AN7/CN31/RC1

AN8/CN10/RC2

VDD

VSS

n/c

33 OSCI/AN13/CLKI/CN30/RA2

OSCI/AN13/CLKI/CN30/RA2

34 OSCO/AN14/CLKO/CN29/RA3

35 OCFB/CN33/RA8

36 SOSCI/AN15/U2RTS/CN1/RB4

OSCO/AN14/CLKO/CN29/RA3

OCFB/CN33/RA8

SOSCI/AN15/U2RTS/CN1/RB4

37 SOSCO/SCLKI/U2CTS/CN0/RA4

38 SS2/CN34/RA9

SOSCO/SCLKI/U2CTS/CN0/RA4

SS2/CN34/RA9

39 SDI2/CN28/RC3

SDI2/CN28/RC3

40 SDO2/CN25/RC4

41 SCK2/CN26/RC5

42 VSS

43 VDD

44 n/c

45 PGED3/ASDA1(2)/CN27/RB5

46 PGEC3/ASCL1(2)/CN24/RB6

47 C2OUT/OC1/INT0/CN23/RB7

SDO2/CN25/RC4

SCK2/CN26/RC5

VSS

VDD

n/c

PGED3/ASDA1(2)/CN27/RB5

PGEC3/ASCL1(2)/CN24/RB6

C2OUT/OC1/INT0/CN23/RB7

48 SCL1/U1CTS/C3OUT/CTED10/

CN22/RB8

SCL1/U1CTS/C3OUT/CTED10/

CN22/RB8

ï£ 2011 Microchip Technology Inc.

DS39995B-page 9

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