PIC32MX440F512H-80I/MR Microchip Technology, PIC32MX440F512H-80I/MR Datasheet - Page 33

• Manufacturer Part Number: PIC32MX440F512H-80I/MR
• Description: IC PIC MCU FLASH 512KX32 64-QFN
• Manufacturer: Microchip Technology
• Series: PIC® 32MXr

Specifications of PIC32MX440F512H-80I/MR

• Core Size: 32-Bit
• Program Memory Size: 512KB (512K x 8)
• Core Processor: MIPS32® M4K™
• 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
• Program Memory Type: FLASH
• 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
• Package / Case: 64-VFQFN, Exposed Pad
• Controller Family/series: PIC32
• Ram Memory Size: 32KB
• Cpu Speed: 80MHz
• 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: 32 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

16.2.8
The PAGE_ERASE command erases the specified
number of pages of code memory from the specified
base address. The specified base address must be a
multiple of 0x400.
After the erase is performed, all targeted words of code
memory contain 0xFFFF_FFFF.
FIGURE 16-14:
TABLE 16-9:
Expected Response (1 word):
FIGURE 16-15:
© 2010 Microchip Technology Inc.
31
15
31
15
Opcode
Length
Addr_Low
Addr_High
31
15
Field
PAGE_ERASE COMMAND
0x5
Number of pages to erase
Low 16 bits of 32-bit destination
address
High 16 bits of 32-bit destination
address
PAGE_ERASE FORMAT
Last Command
Return Code
Addr_High
Addr_Low
PAGE_ERASE COMMAND
PAGE_ERASE RESPONSE
Opcode
Length
Description
16
16
16
0
0
0
16.2.9
The BLANK_CHECK command queries the PE to
determine whether the contents of code memory and
code-protect Configuration bits (GCP and GWRP) are
blank (contains all ‘1’s).
FIGURE 16-16:
TABLE 16-10: BLANK_CHECK FORMAT
Expected Response (1 word for blank device):
FIGURE 16-17:
31
15
31
15
Opcode
Length
Address
31
15
31
15
Field
BLANK_CHECK COMMAND
0x6
Number of program memory locations
to check in terms of bytes
Address where to start the Blank
Check
Last Command
Length_High
Return Code
Length_Low
Addr_High
Addr_Low
BLANK_CHECK COMMAND
Not Used
BLANK_CHECK RESPONSE
Opcode
Description
PIC32MX
DS61145G-page 33
16
16
16
16
0
0
0
0