PIC32MX440F512H-80I/PT Microchip Technology, PIC32MX440F512H-80I/PT Datasheet - Page 134

• 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
REGISTER 8-4:
DS61143C-page 132
bit 31
bit 23
bit 15
bit 7
Legend:
R = Readable bit
U = Unimplemented bit
bit 31
bit 30
bit 29
bit 28
bit 27
bit 26
bit 25
bit 24
bit 23
I2C1MIF
SPI1EIF
INT3IF
INT1IF
R/W-0
R/W-0
R/W-0
R/W-0
I2C1MIF: I2C1 Master Interrupt Request Flag bit
1 = Interrupt request has occurred
0 = No interrupt request has a occurred
I2CSIF: I2C1 Slave Interrupt Request Flag bit
1 = Interrupt request has occurred
0 = No interrupt request has a occurred
I2CBIF: I2C1 Bus Collision Interrupt Request Flag bit
1 = Interrupt request has occurred
0 = No interrupt request has a occurred
U1TXIF: UART1 Transmitter Interrupt Request Flag bit
1 = Interrupt request has occurred
0 = No interrupt request has a occurred
U1RXIF: UART1 Receiver Interrupt Request Flag bit
1 = Interrupt request has occurred
0 = No interrupt request has a occurred
U1EIF: UART1 Error Interrupt Request Flag bit
1 = Interrupt request has occurred
0 = No interrupt request has a occurred
SPI1RXIF: SPI1 Receive Interrupt Request Flag bit
1 = Interrupt request has occurred
0 = No interrupt request has a occurred
SPI1TXIF: SPI1 Transmitter Interrupt Request Flag bit
1 = Interrupt request has occurred
0 = No interrupt request has a occurred
SPI1EIF: SPI1 Error Interrupt Request Flag bit
1 = Interrupt request has occurred
0 = No interrupt request has a occurred
I2CSIF
OC5IF
OC3IF
OC1IF
R/W-0
R/W-0
R/W-0
R/W-0
IFS0: INTERRUPT FLAG STATUS REGISTER 0
W = Writable bit
-n = Bit value at POR (‘0’, ‘1’, x = Unknown)
I2CBIF
R/W-0
R/W-0
R/W-0
R/W-0
IC5IF
IC3IF
IC2IF
U1TXIF
R/W-0
R/W-0
R/W-0
R/W-0
T5IF
T3IF
T1IF
Preliminary
P = Programmable bit
U1RXIF
INT4IF
INT2IF
INT0IF
R/W-0
R/W-0
R/W-0
R/W-0
OC4IF
OC2IF
R/W-0
U1EIF
R/W-0
R/W-0
R/W-0
CS1IF
© 2008 Microchip Technology Inc.
r = Reserved bit
SPI1RXIF
R/W-0
R/W-0
R/W-0
R/W-0
CS0IF
IC4IF
IC2IF
SPI1TXIF
R/W-0
R/W-0
R/W-0
R/W-0
CTIF
T4IF
T2IF
bit 24
bit 16
bit 8
bit 0