Datasheet

© 2007-2011 Microchip Technology Inc. DS70290J-page 3
dsPIC33FJ32GP202/204 and dsPIC33FJ16GP304
Pin Diagrams
dsPIC33FJ32GP202
MCLR
VSS
VDD
AN0/VREF+/CN2/RA0
AN1/V
REF-/CN3/RA1
AV
DD
AVSS
PGED1/AN2/C2IN-/RP0
(1)
/CN4/RB0
PGEC3/ASCL1/RP6
(1)
/CN24/RB6
SOSCO/T1CK/CN0/RA4
SOSCI/RP4
(1)
/CN1/RB4
V
SS
OSC2/CLKO/CN29/RA3
OSC1/CLKI/CN30/RA2
V
CAP
INT0/RP7/CN23/RB7
TDO/SDA1/RP9
(1)
/CN21/RB9
TCK/SCL1/RP8
(1)
/CN22/RB8
AN5/RP3
(1)
/CN7/RB3
AN4/RP2
(1)
/CN6/RB2
PGEC1/AN3/C2IN+/RP1
(1)
/CN5/RB1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
AN9/RP15
(1)
/CN11/RB15
AN10/RP14
(1)
/CN12/RB14
AN11/RP13
(1)
/CN13/RB13
AN12/RP12
(1)
/CN14/RB12
PGED2/TDI/RP10
(1)
/CN16/RB10
PGEC2/TMS/RP11
(1)
/CN15/RB11
PGED3/ASDA1/RP5
(1)
/CN27/RB5
28-Pin SPDIP, SOIC, SSOP
28-Pin QFN-S
(2)
10 11
2
3
6
1
18
19
20
21
22
12 13 14
15
8
7
16
17
232425262728
9
dsPIC33FJ32GP202
5
4
MCLR
VSS
VDD
AN0/VREF+/CN2/RA0
AN1/V
REF-/CN3/RA1
AV
DD
AVSS
PGED1/AN2/C2IN-/RP0
(1)
/CN4/RB0
PGEC3/ASCL1/RP6/CN24/RB6
SOSCO/T1CK/CN0/RA4
SOSCI/RP4/CN1/RB4
Vss
OSC2/CLKO/CN29/RA3
OSC1/CLKI/CN30/RA2
V
CAP
INT0/RP7
(1(1))
/CN23/RB7
TDO/SDA1/RP9
(1)
/CN21/RB9
TCK/SCL1/RP8
(1)
/CN22/RB8
AN5/RP3
(1)
/CN7/RB3
AN4/RP2
(1)
/CN6/RB2
PGEC1/AN3/C2IN+/RP1
(1)
/CN5/RB1
AN9/RP15
(1)
/CN11/RB15
AN10/RP14
(1)
/CN12/RB14
AN11/RP13
(1)
/CN13/RB13
AN12/RP12
(1)
/CN14/RB12
PGED2/TDI/RP10/CN16/RB10
PGEC2/TMS/RP11
(1)(1)
/CN15/RB11
PGED3/ASDA1/RP5
(1)
/CN27/RB5
Note 1: The RPn pins can be used by any remappable peripheral. See Table 1 for the list of available peripherals.
2: The metal plane at the bottom of the device is not connected to any pins and is recommended to be connected
to V
SS externally.
= Pins are up to 5V tolerant
= Pins are up to 5V tolerant