PIC32MX440F512H-80V/MR Microchip Technology, PIC32MX440F512H-80V/MR Datasheet - Page 69
![512 KB Flash, 32 KB RAM, USB-OTG, 80 MHz, 10-Bit ADC, DMA 64 QFN 9x9x0.9mm TUBE](/photos/40/62/406286/landingpagemicrochippic32_sml.jpg)
PIC32MX440F512H-80V/MR
Manufacturer Part Number
PIC32MX440F512H-80V/MR
Description
512 KB Flash, 32 KB RAM, USB-OTG, 80 MHz, 10-Bit ADC, DMA 64 QFN 9x9x0.9mm TUBE
Manufacturer
Microchip Technology
Series
PIC® 32MXr
Datasheet
1.TDGL001.pdf
(214 pages)
Specifications of PIC32MX440F512H-80V/MR
Processor Series
PIC32MX4xx
Core
MIPS
Data Bus Width
32 bit
Program Memory Type
Flash
Program Memory Size
512 KB
Data Ram Size
32 KB
Interface Type
USB, I2C, UART, RS-232, RS-485, SPI
Maximum Clock Frequency
80 MHz
Number Of Programmable I/os
5
Number Of Timers
5
Operating Supply Voltage
2.3 V to 3.6 V
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
Package / Case
QFN-64
Operating Temperature Range
- 40 C to + 105 C
Supply Current (max)
10 mA
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
Eeprom Size
-
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 ~ 105°C
Lead Free Status / Rohs Status
Details
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TABLE 4-19:
TABLE 4-20:
Legend:
Note
Legend:
Note
F400 NVMCON
F410
F420 NVMADDR
F430 NVMDATA
F440
F000 OSCCON
F010 OSCTUN
F600
F610 RSWRST
F230 SYSKEY
0000 WDTCON
1:
1:
2:
3:
NVMSRC
NVMKEY
RCON
ADDR
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
x = unknown value on Reset, — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.
Except where noted, 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
Registers”
Reset values are dependent on the DEVCFGx Configuration bits and the type of reset.
This register does not have associated CLR, SET, and INV registers.
(3)
(1)
(1)
31:16
31:16
31:16
31:16
31:16
31:16
15:0
15:0
15:0
15:0
15:0
15:0
31:16
31:16
31:16
31:16
31:16
15:0
15:0
15:0
15:0
15:0
FLASH CONTROLLER REGISTERS MAP
SYSTEM CONTROL REGISTERS MAP
for more information.
31/15
31/15
ON
—
—
—
—
—
—
—
—
—
WR
—
30/14
WREN
30/14
—
—
—
—
—
—
—
—
—
—
COSC<2:0>
29/13
WRERR
29/13
—
—
—
—
—
—
—
—
—
PLLODIV<2:0>
28/12
LVDERR
28/12
—
—
—
—
—
—
—
—
—
LVDSTAT
27/11
27/11
—
—
—
—
—
—
—
—
—
—
(1,2)
26/10
26/10
—
—
—
—
—
—
—
—
—
—
FRCDIV<2:0>
NOSC<2:0>
CMR
25/9
25/9
—
—
—
—
—
—
—
—
—
NVMSRCADDR<31:0>
VREGS
NVMADDR<31:0>
24/8
NVMDATA<31:0>
SYSKEY<31:0>
NVMKEY<31:0>
24/8
—
—
—
—
—
—
—
—
—
Bits
Bits
CLKLOCK
EXTR
23/7
23/7
—
—
—
—
—
—
—
—
—
—
SOSCRDY
ULOCK
SWR
22/6
22/6
—
—
—
—
—
—
—
—
Section 12.1.1 “CLR, SET and INV Registers”
SLOCK
21/5
21/5
—
—
—
—
—
—
—
—
—
SWDTPS<4:0>
SLPEN
WDTO
20/4
20/4
—
—
—
—
—
—
—
PBDIV<1:0>
SLEEP
19/3
19/3
CF
—
—
—
—
—
—
TUN<5:0>
UFRCEN
Section 12.1.1 “CLR, SET and INV
IDLE
18/2
18/2
—
—
—
—
—
—
NVMOP<3:0>
PLLMULT<2:0>
SOSCEN
for more information.
17/1
BOR
17/1
—
—
—
—
—
—
—
WDTCLR 0000
OSWEN
SWRST
POR
16/0
16/0
—
—
—
—
—
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
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