PIC32MX575F256H-80I Datasheet, PDF (24/236 Pages) Microchip Technology – High-Performance, USB, CAN and Ethernet 32-Bit Flash Microcontrollers

PIC32MX5XX/6XX/7XX
TABLE 1-1: PINOUT I/O DESCRIPTIONS
Pin Number⁽¹⁾
Pin Name _{64-Pin 100-Pin}
QFN/TQFP TQFP
121-Pin
XBGA
Pin
Type
Buffer
Type
Description
AN0
AN1
AN2
AN3
AN4
AN5
AN6
AN7
AN8
AN9
AN10
AN11
AN12
AN13
AN14
AN15
CLKI
CLKO
OSC1
OSC2
SOSCI
SOSCO
Legend:
Note 1:
2:
16
25
K2
I
Analog Analog input channels.
15
24
K1
I
Analog
14
23
J2
I
Analog
13
22
J1
I
Analog
12
21
H2
I
Analog
11
20
H1
I
Analog
17
26
L1
I
Analog
18
27
J3
I
Analog
21
32
K4
I
Analog
22
33
L4
I
Analog
23
34
L5
I
Analog
24
35
J5
I
Analog
27
41
J7
I
Analog
28
42
L7
I
Analog
29
43
K7
I
Analog
30
44
L8
I
Analog
39
63
F9
I ST/CMOS External clock source input. Always associated
with OSC1 pin function.
40
64
F11
O
— Oscillator crystal output. Connects to crystal or
resonator in Crystal Oscillator mode. Optionally
functions as CLKO in RC and EC modes.
Always associated with OSC2 pin function.
39
63
F9
I ST/CMOS Oscillator crystal input. ST buffer when
configured in RC mode; CMOS otherwise.
40
64
F11
I/O
— Oscillator crystal output. Connects to crystal or
resonator in Crystal Oscillator mode. Optionally
functions as CLKO in RC and EC modes.
47
73
C10
I ST/CMOS 32.768 kHz low-power oscillator crystal input;
CMOS otherwise.
48
74
B11
O
— 32.768 kHz low-power oscillator crystal output.
CMOS = CMOS compatible input or output
ST = Schmitt Trigger input with CMOS levels
TTL = TTL input buffer
Analog = Analog input
O = Output
P = Power
I = Input
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.
DS61156C-page 24
Preliminary
 2010 Microchip Technology Inc.