PIC32MX795F512L-80I/PT datasheet, PDF

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PIC32MX795F512L-80I/PT: DescriptionMCU 32-bit MIPS32 M4K RISC 512KB Flash 2.5V/3.3V 100-Pin TQFP Tray; CategoryThe embedded processor and controller Microcontrollers and processors; File Size3MB，440 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com; Environmental Compliance

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PIC32MX795F512L-80I/PT Overview

MCU 32-bit MIPS32 M4K RISC 512KB Flash 2.5V/3.3V 100-Pin TQFP Tray

PIC32MX795F512L-80I/PT Parametric

Parameter Name	Attribute value
EU restricts the use of certain hazardous substances	Compliant
ECCN (US)	3A991.a.2
Part Status	Active
HTS	8542.31.00.01
Family Name	PIC32
Instruction Set Architecture	RISC
Device Core	MIPS32 M4K
Core Architecture	PIC
Maximum CPU Frequency (MHz)	80
Maximum Clock Rate (MHz)	80
Data Bus Width (bit)	32
Program Memory Type	Flash
Program Memory Size	512KB
RAM Size	128KB
Maximum Expanded Memory Size	4GB
Programmability	Yes
Interface Type	CAN/Ethernet/I2C/SPI/UART/USB
Number of I/Os	85
No. of Timers	5
PWM	5
Number of ADCs	Single
ADC Channels	16
ADC Resolution (bit)	10
USART	0
UART	6
USB	1
SPI	4
I2C	5
I2S	0
CAN	2
Ethernet	1
Watchdog	1
Analog Comparators	2
Parallel Master Port	Yes
Real Time Clock	Yes
Special Features	CAN Controller
Minimum Operating Supply Voltage (V)	2.3
Typical Operating Supply Voltage (V)	2.5\|3.3
Maximum Operating Supply Voltage (V)	3.6
Minimum Operating Temperature (°C)	-40
Maximum Operating Temperature (°C)	85
Supplier Temperature Grade	Industrial
Packaging	Tray
Pin Count	100
Standard Package Name	QFP
Supplier Package	TQFP
Mounting	Surface Mount
Package Height	1
Package Length	12
Package Width	12
PCB changed	100
Lead Shape	Gull-wing

User Manual

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PIC32MX5XX/6XX/7XX

32-bit Microcontrollers (up to 512 KB Flash and 128 KB SRAM)

with

Graphics Interface, USB, CAN, and Ethernet

Operating Conditions

• 2.3V to 3.6V, -40ºC to +105ºC, DC to 80 MHz

Timers/Output Compare/Input Capture

• Five General Purpose Timers:

- Five 16-bit and up to two 32-bit Timers/Counters

• Five Output Compare (OC) modules

• Five Input Capture (IC) modules

• Real-Time Clock and Calendar (RTCC) module

Core: 80 MHz/105 DMIPS MIPS32

M4K

• MIPS16e

mode for up to 40% smaller code size

• Code-efficient (C and Assembly) architecture

• Single-cycle (MAC) 32x16 and two-cycle 32x32 multiply

Clock Management

•

0.9% internal oscillator (on some variants)

Programmable PLLs and oscillator clock sources

Fail-Safe Clock Monitor (FSCM)

Independent Watchdog Timer

Fast wake-up and start-up

Communication Interfaces

• USB 2.0-compliant Full-Speed OTG controller

• 10/100 Mbps Ethernet MAC with MII and RMII interface

• CAN module:

- 2.0B Active with DeviceNet™ addressing support

• Six UART modules (20 Mbps):

- Supports LIN 2.1 protocols and IrDA

support

• Up to four 4-wire SPI modules (25 Mbps)

• Up to five I

C modules (up to 1 Mbaud) with SMBus

support

• Parallel Master Port (PMP)

Power Management

•

Low-power management modes (Sleep and Idle)

Integrated Power-on Reset, Brown-out Reset

0.5 mA/MHz dynamic current (typical)

41 µA IPD current (typical)

Direct Memory Access (DMA)

• Up to eight channels of hardware DMA with automatic

data size detection

• 32-bit Programmable Cyclic Redundancy Check (CRC)

• Six additional channels dedicated to USB, Ethernet and

CAN modules

Graphics Features

• External graphics interface with up to 34 Parallel Master

Port (PMP) pins:

- Interface to external graphics controller

- Capable of driving LCD directly with DMA and

internal or external memory

Input/Output

• 15 mA or 10 mA source/sink for standard V

and

up to 22 mA for non-standard V

OH1

• 5V-tolerant pins

• Selectable open drain and pull-ups

• External interrupts

Analog Features

• ADC Module:

- 10-bit 1 Msps rate with one Sample and Hold (S&H)

- 16 analog inputs

- Can operate during Sleep mode

• Flexible and independent ADC trigger sources

• Comparators:

- Two dual-input Comparator modules

- Programmable references with 32 voltage points

Qualification and Class B Support

• AEC-Q100 REVH (Grade 2 -40ºC to +105ºC)

• Class B Safety Library, IEC 60730

Debugger Development Support

•

In-circuit and in-application programming

4-wire MIPS

Enhanced JTAG interface

Unlimited program and six complex data breakpoints

IEEE 1149.2-compatible (JTAG) boundary scan

TFBGA

100

0.50

14x14x1

121

0.80

10x10x1.1

VTLA

124

0.50

9x9x0.9

Packages

Type

Pin Count

I/O Pins (up to)

Contact/Lead Pitch

Dimensions

Note:

QFN

0.50

9x9x0.9

0.50

10x10x1

TQFP

100

0.40

12x12x1

All dimensions are in millimeters (mm) unless specified.



2009-2016 Microchip Technology Inc.

DS60001156J-page 1

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