PIC32MX440F512H-80I/PT Microchip Technology, PIC32MX440F512H-80I/PT Datasheet - Page 40

• 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

PIC32MX3XX/4XX
2.3
The PIC32MX3XX/4XX family core supports three
modes of operation: user mode, kernel mode and
debug mode. User mode is most often used for
applications programs. Kernel mode is typically used
for handling exceptions and operating system kernel
functions, including CP0 management and I/O device
accesses. An additional Debug mode is used during
system bring-up and software development. Refer to
the EJTAG specification for more information on debug
mode.
FIGURE 2-2:
DS61143C-page 38
Note 1: This space is mapped to memory in user or kernel mode, and by the EJTAG module in Debug mode.
Modes of Operation
0xDFFFFFFF
0xBFFFFFFF
0xFFFFFFFF
0xFF3FFFFF
0xF1FFFFFF
0x9FFFFFFF
0x7FFFFFFF
0xC0000000
0xFF400000
0xFF200000
0xE0000000
0xA0000000
0x80000000
0x00000000
PIC32MX3XX/4XX FAMILY CORE VIRTUAL ADDRESS MAP
Kernel Virtual Address Space
Kernel Virtual Address Space
Kernel Virtual Address Space
User Virtual Address Space
Fixed Mapped, 2048 MB
Fixed Mapped, 512 MB
Unmapped, 512 MB
Unmapped, 512 MB
Memory/EJTAG
Fixed Mapped
Fixed Mapped
Uncached
Preliminary
(1)
kseg2
kseg3
kseg1
kseg0
kuseg
© 2008 Microchip Technology Inc.