PIC32MX5XX_11 Datasheet, PDF (33/256 Pages) Microchip Technology – High-Performance, USB, CAN and Ethernet 32-bit Flash Microcontrollers

PIC32MX5XX/6XX/7XX
TABLE 1-1: PINOUT I/O DESCRIPTIONS (CONTINUED)
Pin Name
Pin Number⁽¹⁾
64-Pin 100-Pin 121-Pin
QFN/TQFP TQFP
XBGA
Pin
Type
Buffer
Type
Description
CN0
CN1
CN2
48
74
B11
I
ST Change notification inputs.
47
73
C10
I
ST ^{Can be software programmed for internal weak}
16
25
K2
I
ST ^{pull-ups on all inputs.}
CN3
15
24
K1
I
ST
CN4
14
23
J2
I
ST
CN5
13
22
J1
I
ST
CN6
12
21
H2
I
ST
CN7
11
20
H1
I
ST
CN8
4
10
E3
I
ST
CN9
5
11
F4
I
ST
CN10
6
12
F2
I
ST
CN11
8
14
F3
I
ST
CN12
30
44
L8
I
ST
CN13
52
81
C8
I
ST
CN14
53
82
B8
I
ST
CN15
54
83
D7
I
ST
CN16
55
84
C7
I
ST
CN17
31
49
L10
I
ST
CN18
32
50
L11
I
ST
CN19
—
80
D8
I
ST
CN20
—
47
L9
I
ST
CN21
—
48
K9
I
ST
IC1
42
68
E9
I
ST Capture Inputs 1-5
IC2
43
69
E10
I
ST
IC3
44
70
D11
I
ST
IC4
45
71
C11
I
ST
IC5
52
79
A9
I
ST
OCFA
17
26
L1
I
ST Output Compare Fault A Input
OC1
46
72
D9
O
— Output Compare Output 1
OC2
49
76
A11
O
— Output Compare Output 2
OC3
50
77
A10
O
— Output Compare Output 3
OC4
51
78
B9
O
— Output Compare Output 4
OC5
52
81
C8
O
— Output Compare Output 5
OCFB
30
44
L8
I
ST Output Compare Fault B Input
INT0
46
72
D9
I
ST External Interrupt 0
INT1
42
18
G1
I
ST External Interrupt 1
INT2
43
19
G2
I
ST External Interrupt 2
INT3
44
66
E11
I
ST External Interrupt 3
INT4
45
67
E8
I
ST External Interrupt 4
Legend:
Note 1:
2:
CMOS = CMOS compatible input or output
Analog = Analog input P = Power
ST = Schmitt Trigger input with CMOS levels
O = Output
I = Input
TTL = TTL input buffer
Pin numbers are provided for reference only. See the “Pin Diagrams” section for device pin availability.
See Section 24.0 “Ethernet Controller” for more information.
© 2009-2011 Microchip Technology Inc.
DS61156G-page 33