PIC32MX440F512H-80V/MR Microchip Technology, PIC32MX440F512H-80V/MR Datasheet - Page 79
![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
- Current page: 79 of 214
- Download datasheet (5Mb)
TABLE 4-39:
Legend:
Note
40A0
40C0 CHEPFABT
4000 CHECON
4010 CHEACC
4020 CHETAG
4030 CHEMSK
4040
4050
4060
4070
4080
4090
1:
CHELRU
CHEMIS
CHEW0
CHEW1
CHEW2
CHEW3
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
(1)
(1)
(1)
(1)
31:16
31:16 CHEWEN
31:16 LTAGBOOT
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
PREFETCH REGISTERS MAP
31/15
—
—
—
—
—
30/14
—
—
—
—
—
—
—
29/13
—
—
—
—
—
—
—
28/12
—
—
—
—
—
—
—
27/11
—
—
—
—
—
—
—
LMASK<15:5>
26/10
—
—
—
—
—
—
—
LTAG<15:4>
25/9
—
—
—
—
—
—
DCSZ<1:0>
CHEPFABT<31:0>
CHELRU<15:0>
24/8
CHEMIS<31:0>
CHEW0<31:0>
CHEW1<31:0>
CHEW2<31:0>
CHEW3<31:0>
CHEHIT<31:0>
—
—
—
—
—
Bits
23/7
—
—
—
—
—
22/6
—
—
—
—
—
Section 12.1.1 “CLR, SET and INV Registers”
21/5
PREFEN<1:0>
—
—
—
—
CHELRU<24:16>
20/4
—
—
—
—
—
LTAG<23:16>
LVALID
19/3
—
—
—
—
—
LLOCK
18/2
—
—
CHEIDX<3:0>
—
—
PFMWS<2:0>
for more information.
LTYPE
17/1
—
—
—
—
CHECOH 0000
16/0
—
—
—
—
0007
0000
00xx
xxx0
xxx2
0000
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
0000
0000
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
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