PIC32MX440F512H-80I/PT Microchip Technology, PIC32MX440F512H-80I/PT Datasheet - Page 530

• 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
24.1
A Comparator module consists of the following Special
Function Registers (SFRs):
• CMxCON: Comparator Control Register
• CMxCONCLR, CMxCONSET, CMxCONINV:
• CMSTAT: Comparator Status Registers
• CMSTATCLR, CMSTATSET, CMSTATINV: Atomic
The comparator module also has the following interrupt
control registers:
• IFS1: Interrupt Flag Status Register
• IEC: Interrupt Enable Control Register
• IPC7: Interrupt Priority Control Register
TABLE 24-1:
DS61143C-page 528
BF80_A000 CM1CON
BF80_A004 CM1CONCLR
BF80_A008 CM1CONSET
BF80_A00C CM1CONINV
BF80_A010 CM2CON
BF80_A014 CM2CONCLR
BF90_A018 CM2CONSET
BF80_A01C CM2CONINV
BF80_A060 CMSTAT
BF80_A064 CMSTATCLR
BF80_A068 CMSTATSET
BF80_A06C CMSTATINV
BF88_1040
BF88_1070
BF88_1100
Atomic Bit Manipulation Registers for CMxCON
Bit Manipulation Registers for CMSTAT
Address
Note:
Virtual
Comparator Control Registers
Each PIC32MX3XX/4XX device variant
may have one or more Comparator mod-
ules. An ‘x’ used in the names of pins,
control/status bits and registers denotes
the particular module. Refer to the specific
device data sheets for more details.
Name
IEC1
IPC7
IFS1
COMPARATOR SFRS SUMMARY
31:24
23:16
31:24
23:16
31:24
23:16
23:16
15:8
31:0
31:0
31:0
15:8
31:0
31:0
31:0
15:8
31:0
31:0
31:0
15:8
7:0
7:0
7:0
7:0
7:0
31/23/15/7
SPI2RXIE SPI2TXIE
SPI2RXIF SPI2TXIF
ON
ON
Bit
—
—
—
—
—
—
—
—
—
—
EVPOL<1:0>
EVPOL<1:0>
30/22/14/6
Write inverts selected bits in CM1CON, read yields undefined value
Write inverts selected bits in CM2CON, read yields undefined value
Write clears selected bits in CM1CON, read yields undefined value
Write clears selected bits in CM2CON, read yields undefined value
Write inverts selected bits in CMSTAT, read yields undefined value
COE
COE
Write clears selected bits in CMSTAT, read yields undefined value
FRZ
Write sets selected bits in CM1CON, read yields undefined value
Write sets selected bits in CM2CON, read yields undefined value
Bit
Write sets selected bits in CMSTAT, read yields undefined value
—
—
—
—
—
—
—
—
—
Preliminary
29/21/13/5
SPI2EIF
SPI2EIE
CPOL
CPOL
SIDL
Bit
—
—
—
—
—
—
—
—
—
—
—
Table 24-1 provides brief summaries of all comparator
related registers. Corresponding registers appear after
the summary, followed by a detailed description of each
register.
28/20/12/4
CMP2IF
CMP2IE
CREF
CREF
Bit
—
—
—
—
—
—
—
—
—
—
CMP2IP<2:0>
CMP1IP<2:0>
27/19/11/3
CMP1IF
CMP1IE
Bit
—
—
—
—
—
—
—
—
—
—
—
—
© 2008 Microchip Technology Inc.
26/18/10/2
PMPIF
PMPIE
Bit
—
—
—
—
—
—
—
—
—
—
—
—
25/17/9/1
C2OUT
AD1IF
AD1IE
Bit
—
—
—
—
—
—
—
—
—
CMP2IS<1:0>
CMP1IS<1:0>
CCH<1:0>
CCH<1:0>
24/16/8/0
C1OUT
COUT
COUT
CNIE
CNIF
Bit
—
—
—
—
—
—
—