Datasheet

© 2011 Microchip Technology Inc. DS61143H-page 5
PIC32MX3XX/4XX
TABLE 2: PIC32MX USB – FEATURES
USB
Device
Pins
Packages
(2)
MHz
Program Memory (KB)
Data Memory (KB)
Timers/Capture/Compare
Programmable DMA
Channels
Dedicated USB DMA
Channels
VREG
Trace
EUART/SPI/I
2
C™
10-bit ADC (ch)
Comparators
PMP/PSP
JTAG
PIC32MX420F032H 64 PT, MR 40 32 + 12
(1)
8 5/5/5 0 2 Yes No 2/1/2 16 2 Yes Yes
PIC32MX440F128H
64
PT, MR
80 128 + 12
(1)
32 5/5/5 4 2 Yes No 2/1/2 16 2 Yes Yes
PIC32MX440F256H
64
PT, MR
80 256 + 12
(1)
32 5/5/5 4 2 Yes No 2/1/2 16 2 Yes Yes
PIC32MX440F512H
64
PT, MR
80 512 + 12
(1)
32 5/5/5 4 2 Yes No 2/1/2 16 2 Yes Yes
PIC32MX440F128L
100 PT
80 128 + 12
(1)
32 5/5/5 4 2 Yes No 2/2/2 16 2 Yes Yes
121 BG
PIC32MX460F256L
100 PT
80 256 + 12
(1)
32 5/5/5 4 2 Yes Yes 2/2/2 16 2 Yes Yes
121 BG
PIC32MX460F512L
100 PT
80 512 + 12
(1)
32 5/5/5 4 2 Yes Yes 2/2/2 16 2 Yes Yes
121 BG
Legend: PT = TQFP MR = QFN BG = XBGA
Note 1: This device features 12 KB Boot Flash memory.
2: See Legend for an explanation of the acronyms. See Section 30.0 “Packaging Information” for details.