PIC32MX420F032H-40I/MR Microchip Technology, PIC32MX420F032H-40I/MR Datasheet - Page 23

• Manufacturer Part Number: PIC32MX420F032H-40I/MR
• Description: IC PIC MCU FLASH 32KX32 64-QFN
• Manufacturer: Microchip Technology
• Series: PIC® 32MXr

Specifications of PIC32MX420F032H-40I/MR

• Core Size: 32-Bit
• Program Memory Size: 32KB (32K x 8)
• Core Processor: MIPS32® M4K™
• Speed: 40MHz
• Connectivity: I²C, IrDA, LIN, PMP, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-VFQFN, Exposed Pad
• Controller Family/series: PIC32
• Ram Memory Size: 8KB
• Cpu Speed: 40MHz
• No. Of Timers: 5
• Interface: EUSART, I2C, SPI, USB
• No. Of Pwm Channels: 5
• Embedded Interface Type: EUSART, I2C, SPI, USB
• Rohs Compliant: Yes
• Processor Series: PIC32MX4xx
• Core: MIPS
• Data Bus Width: 32 bit
• Data Ram Size: 8 KB
• Interface Type: I2C, JTAG, SPI, TWI, UART, USB
• Maximum Clock Frequency: 80 MHz
• Number Of Programmable I/os: 51
• Number Of Timers: 5
• Operating Supply Voltage: 2.3 V to 3.6 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52713-733, 52714-737
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, DM320003, DM320002, MA320002
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 876-1000 - PIC32 BREAKOUT BOARD
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

TABLE 1-1:
© 2010 Microchip Technology Inc.
CN0
CN1
CN2
CN3
CN4
CN5
CN6
CN7
CN8
CN9
CN10
CN11
CN12
CN13
CN14
CN15
CN16
CN17
CN18
CN19
CN20
CN21
IC1
IC2
IC3
IC4
IC5
OCFA
OC1
OC2
OC3
OC4
OC5
OCFB
INT0
INT1
INT2
Legend: CMOS = CMOS compatible input or output
Note 1:
Pin Name
ST = Schmitt Trigger input with CMOS levels
TTL = TTL input buffer
Pin numbers are provided for reference only. See the “Pin Diagrams” section for device pin availability.
QFN/TQFP
64-pin
35,46
42
48
47
16
15
14
13
12
11
30
52
53
54
55
31
32
—
—
—
43
44
45
52
17
46
49
50
51
52
30
42
43
4
5
6
8
PINOUT I/O DESCRIPTIONS (CONTINUED)
Pin Number
100-pin
TQFP
55,72
74
73
25
24
23
22
21
20
10
11
12
14
44
81
82
83
84
49
50
80
47
48
68
69
70
71
79
26
72
76
77
78
81
44
18
19
(1)
121-pin
XBGA
H9,D9
C10
E10
D11
C11
A10
B11
L10
L11
A11
K2
K1
H2
H1
E3
C8
B8
D7
C7
D8
K9
E9
A9
D9
B9
C8
F4
F2
F3
L8
L9
L1
L8
61
62
J2
J1
Type
Pin
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Buffer
Type
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
—
—
—
—
—
Analog = Analog input
O = Output
Change notification inputs.
Can be software programmed for internal weak
pull-ups on all inputs.
Capture inputs 1-5.
Output Compare Fault A Input.
Output Compare output 1.
Output Compare output 2
Output Compare output 3.
Output Compare output 4.
Output Compare output 5.
Output Compare Fault B Input.
External interrupt 0.
External interrupt 1.
External interrupt 2.
PIC32MX3XX/4XX
Description
P = Power
I = Input
DS61143G-page 23