PIC32MX320F032H_11 Datasheet, PDF (12/214 Pages) Microchip Technology – High-Performance, General Purpose and USB, 32-bit Flash Microcontrollers

PIC32MX3XX/4XX
Pin Diagrams (Continued)
64-Pin QFN (USB)
= Pins are up to 5V tolerant
PMD5/RE5
PMD6/RE6
PMD7/RE7
SCK2/PMA5/CN8/RG6
SDI2/PMA4/CN9/RG7
SDO2/PMA3/CN10/RG8
MCLR
SS2/PMA2/CN11/RG9
VSS
VDD
AN5/C1IN+/VBUSON/CN7/RB5
AN4/C1IN-/CN6/RB4
AN3/C2IN+/CN5/RB3
AN2/C2IN-/CN4/RB2
PGEC1/AN1/VREF-/CVREF-/CN3/RB1
PGED1/AN0/VREF+/CVREF+/PMA6/CN2/RB0
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
1
48
2
47
3
46
4
45
5
44
6
43
7
PIC32MX420F032H
42
8
PIC32MX440F128H
41
9
10
11
PIC32MX440F256H
PIC32MX440F512H
40
39
38
12
37
13
36
14
35
15
34
16
33
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
SOSCO/T1CK/CN0/RC14
SOSCI/CN1/RC13
OC1/INT0/RD0
IC4/PMCS1/PMA14/INT4/RD11
SCL1/IC3/PMCS2/PMA15/INT3/RD10
U1CTS/SDA1/IC2/INT2/RD9
RTCC/IC1/INT1/RD8
Vss
OSC2/CLKO/RC15
OSC1/CLKI/RC12
VDD
D+/RG2
D-/RG3
VUSB
VBUS
USBID/RF3
Note: The metal plane at the bottom of the device is not connected to any pins and is recommended to be connected to
VSS externally.
DS61143H-page 12
© 2011 Microchip Technology Inc.