PIC32MX440F512H-80I/PT Microchip Technology, PIC32MX440F512H-80I/PT Datasheet - Page 17

• Manufacturer Part Number: PIC32MX440F512H-80I/PT
• Description: IC PIC MCU FLASH 512K 64-TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 32MXr

Specifications of PIC32MX440F512H-80I/PT

• Program Memory Type: FLASH
• Program Memory Size: 512KB (512K x 8)
• Package / Case: 64-TFQFP
• Core Processor: MIPS32® M4K™
• Core Size: 32-Bit
• Speed: 80MHz
• Connectivity: I²C, IrDA, LIN, PMP, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 53
• Ram Size: 32K 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
• Processor Series: PIC32MX4xx
• Core: MIPS
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: I2C , SPI , UART
• Maximum Clock Frequency: 80 MHz
• Number Of Programmable I/os: 51
• Number Of Timers: 5 x 16 bit, 1 x 32 bit
• Operating Supply Voltage: 2.3 V to 3.6 V
• Maximum Operating Temperature: + 85 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
• Controller Family/series: PIC32
• No. Of I/o's: 51
• Ram Memory Size: 32KB
• Cpu Speed: 80MHz
• No. Of Timers: 5
• Embedded Interface Type: EUART, I2C, PSP, SPI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC244003 - TEST BD MPLAB REAL ICE LOOPBACKDM320003 - BOARD DEMO USB PIC32 OTGAC244006 - KIT MPLAB REAL ICE TRACEAC164327 - MODULE SKT FOR 64TQFP
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TABLE 1-3:
© 2008 Microchip Technology Inc.
Legend:
Note:
Function
C1OUT
C2OUT
BCLK1
BCLK2
C1IN+
C2IN+
CLKO
C1IN-
C2IN-
AN10
AN11
AN12
AN13
AN14
AN15
AV
AV
CLKI
AN0
AN1
AN2
AN3
AN4
AN5
AN6
AN7
AN8
AN9
DD
SS
In some cases, I/O pins are multiplexed with more than one peripheral. In general, the dominant output control of a
multiplexed I/O pin can be determined by the order of the peripheral output names assigned to a pin (read from left to
right). Multiplexed peripheral inputs have no priority.
TTL = TTL input buffer
ANA = Analog level input/output
64-pin
PIC32MX3XX/4XX PINOUT DESCRIPTIONS – GENERAL PURPOSE
16
15
14
13
12
11
17
18
21
22
23
24
27
28
29
30
19
20
35
29
12
11
21
14
13
22
39
40
Pin Number
100-pin
25
24
23
22
21
20
26
27
32
33
34
35
41
42
43
44
30
31
48
39
21
20
32
23
22
33
63
64
I/O
O
O
O
O
O
P
P
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Buffer
Input
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
—
—
—
—
—
—
—
Preliminary
Positive Supply for Analog Modules.
Ground Reference for Analog Modules.
UART1 IrDA
Comparator 1 Negative Input.
Comparator 1 Positive Input.
Comparator 1 Output.
Comparator 2 Negative Input.
Comparator 2 Positive Input.
Comparator 2 Output.
Main Clock Input Connection.
System Clock Output.
A/D Analog Inputs.
UART2 IrDA Baud Clock.
ST = Schmitt Trigger input buffer
I
2
C™ = I
2
®
C/SMBus input buffer
Baud Clock.
PIC32MX3XX/4XX
Description
DS61143C-page 15