PIC32MX440F512H-80V/MR Microchip Technology, PIC32MX440F512H-80V/MR Datasheet - Page 29
![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 1-1:
© 2011 Microchip Technology Inc.
PGED2
PGEC2
MCLR
AV
AV
V
V
V
Vss
V
V
Legend: CMOS = CMOS compatible input or output
Note 1:
Pin Name
DD
CORE
CAP
REF
REF
DD
SS
+
-
/
ST = Schmitt Trigger input with CMOS levels
TTL = TTL input buffer
Pin numbers are provided for reference only. See the
QFN/TQFP
10, 26, 38 2, 16, 37,
9, 25, 41
64-pin
18
17
19
20
56
16
15
7
PINOUT I/O DESCRIPTIONS (CONTINUED)
Pin Number
100-pin
15, 36,
45, 65,
46, 62
TQFP
27
26
13
30
31
85
75
29
28
(1)
A8, B10,
E7, F10,
121-pin
C2, C9,
G5, H4,
D4, D5,
E5, F8,
F5, G6,
G7, H3
H6, K8
XBGA
B7
K3
J3
L1
F1
J4
L3
L2
Type
Pin
I/O
I/P
P
P
P
P
P
I
I
I
Analog
Analog
Buffer
Type
ST
ST
ST
—
—
—
P
P
Analog = Analog input
O = Output
“Pin
Data I/O pin for programming/debugging
communication channel 2.
Clock input pin for programming/debugging
communication channel 2.
Master Clear (Reset) input. This pin is an active-low
Reset to the device.
Positive supply for analog modules. This pin must be
connected at all times.
Ground reference for analog modules.
Positive supply for peripheral logic and I/O pins.
Capacitor for Internal Voltage Regulator.
Ground reference for logic and I/O pins.
Analog voltage reference (high) input.
Analog voltage reference (low) input.
Diagrams” section for device pin availability.
PIC32MX3XX/4XX
Description
P = Power
I = Input
DS61143H-page 29
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