PIC32MX440F512H-80I/MR Microchip Technology, PIC32MX440F512H-80I/MR Datasheet - Page 52

• 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

TABLE 4-21:
TABLE 4-22:
BF88_40C0 CHEPFABT
Legend:
Note
Legend:
Note
BF88_4000 CHECON
BF88_4010 CHEACC
BF88_4020 CHETAG
BF88_4030 CHEMSK
BF88_4040
BF88_4050
BF88_4060
BF88_4070
BF88_4080
BF88_4090
BF88_40A0
BF80_0200
BF80_0210 RTCALRM
Virtual
Virtual
Addr
Addr
SFR
SFR
1:
1:
CHELRU
RTCCON
CHEMIS
CHEHIT
x = unknown value on Reset, — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.
This register has corresponding CLR, SET, and INV Registers at its virtual address, plus an offset of 0x4, 0x8, and 0xC, respectively. See Section 12.1.1 “CLR, SET and INV Registers” for more information.
x = unknown value on Reset, — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.
All registers in this table have corresponding CLR, SET, and INV Registers at their virtual addresses, plus offsets of 0x4, 0x8, and 0xC, respectively. See Section 12.1.1 “CLR, SET and INV Registers” for more
information.
CHEW0
CHEW1
CHEW2
CHEW3
Name
Name
SFR
SFR
(1)
(1)
(1)
(1)
PREFETCH REGISTERS MAP
RTCC REGISTERS MAP
31:16
31:16 CHEWEN
31:16
31:16
31:16
31:16
31:16
31:16
31:16
31:16
31:16
31:16
31:16
31:16
15:0
15:0
15:0
15:0
15:0
15:0
15:0
15:0
15:0
15:0
15:0
15:0
15:0
15:0
ALRMEN
31/15
BOOT
31/15
LTAG
Bits
Bits
ON
—
—
—
—
—
—
—
CHIME
30/14
30/14
Bits
Bits
FRZ
—
—
—
—
—
—
—
—
—
29/13
29/13
SIDL
Bits
Bits
PIV
—
—
—
—
—
—
—
—
—
(1)
28/12
28/12
ALRM
SYNC
Bits
Bits
—
—
—
—
—
—
—
—
—
—
27/11
27/11
Bits
Bits
—
—
—
—
—
—
—
—
—
—
LMASK<15:5>
26/10
26/10
Bits
Bits
—
—
—
—
—
—
—
—
—
—
AMASK<3:0>
LTAG<15:4>
Bits
25/9
Bits
25/9
—
—
—
—
—
—
—
—
DCSZ<1:0>
CHEPFABT<31:0>
Bits
24/8
CHELRU<15:0>
Bits
24/8
CHEMIS<31:0>
CHEW0<31:0>
CHEW1<31:0>
CHEW2<31:0>
CHEW3<31:0>
CHEHIT<31:0>
—
—
—
—
—
—
—
RTSEC
23/7
23/7
Bits
Bits
SEL
—
—
—
—
—
—
CLKON
Bits
22/6
Bits
22/6
RTC
—
—
—
—
—
—
Bits
21/5
Bits
21/5
PREFEN<1:0>
—
—
—
—
—
—
CAL<11:0>
CHELRU<24:16>
20/4
20/4
Bits
Bits
—
—
—
—
—
—
—
LTAG<23:16>
ARPT<7:0>
RTCWREN RTCSYNC HALFSEC
LVALID
Bits
19/3
Bits
19/3
—
—
—
—
—
—
LLOCK
Bits
18/2
Bits
18/2
—
—
CHEIDX<3:0>
—
—
—
PFMWS<2:0>
LTYPE
17/1
17/1
Bits
Bits
—
—
—
—
—
CHECOH
RTCOE
16/0
16/0
Bits
Bits
—
—
—
—
—