PIC32MX440F512H-80V/MR Microchip Technology, PIC32MX440F512H-80V/MR Datasheet - Page 159
![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 29-11: DC CHARACTERISTICS: PROGRAM MEMORY
TABLE 29-12: PROGRAM FLASH MEMORY WAIT STATE CHARACTERISTICS
© 2011 Microchip Technology Inc.
DC CHARACTERISTICS
D130
D131
D132
D134
D135
D136
D137
D138
Note 1:
Note 1:
Param.
No.
Required Flash wait states
DC CHARACTERISTICS
2:
3:
E
V
V
T
I
T
T
T
T
LVDstartup Flash LVD Delay
DDP
CE
WW
Data in “Typical” column is at 3.3V, 25°C unless otherwise stated.
The minimum SYSCLK for row programming is 4 MHz. Care should be taken to minimize bus activities
during row programming, such as suspending any memory-to-memory DMA operations. If heavy bus
loads are expected, selecting Bus Matrix Arbitration mode 2 (rotating priority) may be necessary. The
default Arbitration mode is mode 1 (CPU has lowest priority).
Refer to the “PIC32MX Flash Programming Specification” (DS61145) for operating conditions during
programming and erase cycles.
40 MHz maximum for PIC32MX320F032H and PIC32MX420F032H devices.
RETD
RW
PE
Symbol
P
PR
PEW
2 Wait States
0 Wait State
1 Wait State
Program Flash Memory
Cell Endurance
V
V
Characteristic Retention
Supply Current during
Programming
Word Write Cycle Time
Row Write Cycle Time
(128 words per row)
Page Erase Cycle Time
Chip Erase Cycle Time
DD
DD
Characteristics
for Read
for Erase or Write
Standard Operating Conditions: 2.3V to 3.6V
(unless otherwise stated)
Operating temperature
(2)
Standard Operating Conditions: 2.3V to 3.6V
(unless otherwise stated)
Operating temperature
1000
V
Min.
3.0
20
20
20
80
SYSCLK
—
—
MIN
31 to 60
61 to 80
3
0 to 30
Typical
4.5
10
—
—
—
—
—
—
—
—
(1)
-40°C ≤ T
-40°C ≤ T
Max. Units
3.6
3.6
40
—
—
—
—
—
—
6
PIC32MX3XX/4XX
(3)
A
A
-40°C ≤ T
-40°C ≤ T
≤ +85°C for Industrial
≤ +105°C for V-Temp
Year
E/W
Units
mA
ms
ms
ms
MHz
μs
μs
V
V
A
A
≤ +85°C for Industrial
≤ +105°C for V-Temp
Conditions
Comments
DS61143H-page 159
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