Datasheet

 2012-2013 Microchip Technology Inc. DS60001185C-page 25
PIC32MX330/350/370/430/450/470
CTED4 22 33 B19 I ST CTMU External Edge Input 4
CTED5 29 43 B24 I ST CTMU External Edge Input 5
CTED6 30 44 A29 I ST CTMU External Edge Input 6
CTED7 — 9 B5 I ST CTMU External Edge Input 7
CTED8 — 92 A62 I ST CTMU External Edge Input 8
CTED9 — 60 A40 I ST CTMU External Edge Input 9
CTED10 21 32 A23 I ST CTMU External Edge Input 10
CTED11 23 34 A24 I ST CTMU External Edge Input 11
CTED12 15 24 A15 I ST CTMU External Edge Input 12
CTED13 14 23 B13 I ST CTMU External Edge Input 13
MCLR
7 13 B7 I/P ST
Master Clear (Reset) input. This pin is an active-low
Reset to the device.
AV
DD 19 30 A22 P P
Positive supply for analog modules. This pin must be
connected at all times.
AV
SS 20 31 B18 P P Ground reference for analog modules
V
DD
10, 26, 38,
57
2, 16, 37,
46, 62, 86
B1, A10, A14,
B21, A30,
A41, A48,
A59, B53
P — Positive supply for peripheral logic and I/O pins
V
CAP 56 85 B48 P — Capacitor for Internal Voltage Regulator
V
SS 9, 25, 41
15, 36, 45,
65, 75
A3, B8, B12,
A25, B25,
A43, B41,
A63
P — Ground reference for logic and I/O pins
VREF+ 16 29 B17 I Analog Analog Voltage Reference (High) Input
V
REF- 15 28 A21 I Analog Analog Voltage Reference (Low) Input
TABLE 1-1: PINOUT I/O DESCRIPTIONS (CONTINUED)
Pin Name
Pin Number
Pin
Type
Buffer
Type
Description
64-pin
QFN/
TQFP
100-pin
TQFP
124-pin
VTLA
Legend: 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
Note 1: This pin is only available on devices without a USB module.
2: This pin is only available on devices with a USB module.
3: This pin is not available on 64-pin devices.