DSPIC33EP256GM304T-E/ML datasheet, PDF

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DSPIC33EP256GM304T-E/ML: DescriptionMICROCONTROLLER; CategoryThe embedded processor and controller Microcontrollers and processors; File Size4MB，542 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com

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DSPIC33EP256GM304T-E/ML Overview

MICROCONTROLLER

DSPIC33EP256GM304T-E/ML Parametric

Parameter Name	Attribute value
Objectid	1349950014
package instruction	QFN-44
Reach Compliance Code	compliant
Country Of Origin	Thailand
ECCN code	3A991.A.2
YTEOL	7.78
Address bus width
barrel shifter	YES
bit size	16
boundary scan	YES
maximum clock frequency	60 MHz
External data bus width
Format	FIXED POINT
Integrated cache	NO
Internal bus architecture	MULTIPLE
JESD-30 code	S-PQCC-N44
length	8 mm
low power mode	YES
Number of DMA channels	4
Number of external interrupt devices	5
Number of serial I/Os	4
Number of terminals	44
Number of timers	13
On-chip data RAM width	8
On-chip program ROM width	8
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	HVQCCN
Encapsulate equivalent code	LCC44,.32SQ,25
Package shape	SQUARE
Package form	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
RAM (number of words)	32768
ROM programmability	FLASH
Filter level	AEC-Q100; TS 16949
Maximum seat height	1 mm
Maximum slew rate	60 mA
Maximum supply voltage	3.6 V
Minimum supply voltage	3 V
Nominal supply voltage	3.3 V
surface mount	YES
technology	CMOS
Temperature level	AUTOMOTIVE
Terminal form	NO LEAD
Terminal pitch	0.65 mm
Terminal location	QUAD
width	8 mm
uPs/uCs/peripheral integrated circuit type	DIGITAL SIGNAL PROCESSOR, CONTROLLER

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dsPIC33EPXXXGM3XX/6XX/7XX

16-Bit Digital Signal Controllers with High-Speed PWM,

Op Amps and Advanced Analog Features

Operating Conditions

• 3.0V to 3.6V, -40°C to +85°C, up to 70 MIPS

• 3.0V to 3.6V, -40°C to +125°C, up to 60 MIPS

Timers/Output Compare/Input Capture

• 21 General Purpose Timers:

- Nine 16-bit and up to four 32-bit timers/counters

- Eight output capture modules configurable as

timers/counters

- PTG module with two configurable timers/counters

- Two 32-bit Quadrature Encoder Interface (QEI)

modules configurable as a timer/counter

• Eight Input Capture modules

• Peripheral Pin Select (PPS) to allow Function Remap

• Peripheral Trigger Generator (PTG) for Scheduling

Complex Sequences

Core: 16-Bit dsPIC33E CPU

•

Code-Efficient (C and Assembly) Architecture

Two 40-Bit Wide Accumulators

Single-Cycle (MAC/MPY) with Dual Data Fetch

Single-Cycle Mixed-Sign MUL plus Hardware Divide

32-Bit Multiply Support

Clock Management

•

Internal Fast FRC Oscillator with 1% Accuracy

Programmable PLLs and Oscillator Clock Sources

Fail-Safe Clock Monitor (FSCM)

Independent Watchdog Timer (WDT)

Fast Wake-up and Start-up

Communication Interfaces

• Four Enhanced Addressable UART modules

(17.5 Mbps):

- With support for LIN/J2602 protocols and IrDA

• Three 3-Wire/4-Wire SPI modules (15 Mbps)

• 25 Mbps Data Rate for Dedicated SPI module

(with no PPS)

• Two I

C™ modules (up to 1 Mbps) with SMBus Support

• Two CAN modules (1 Mbps) with CAN 2.0B Support

• Programmable Cyclic Redundancy Check (CRC)

• Codec Interface module (DCI) with I

S Support

Power Management

•

Low-Power Management modes (Sleep, Idle, Doze)

Executing Optimized

NOP

String with Flash Fetch

Integrated Power-on Reset and Brown-out Reset

0.6 mA/MHz Dynamic Current (typical)

30 µA I

Current (typical)

High-Speed PWM

• Up to 12 PWM Outputs (six generators)

• Primary Master Time Base Inputs allow Time Base

Synchronization from Internal/External Sources

• Dead Time for Rising and Falling Edges

• 7.14 ns PWM Resolution

• PWM Support for:

- DC/DC, AC/DC, Inverters, PFC, Lighting

- BLDC, PMSM, ACIM, SRM

• Programmable Fault Inputs

• Flexible Trigger Configurations for ADC Conversions

• Supports PWM Lock, PWM Output Chopping and

Dynamic Phase Shifting

Direct Memory Access (DMA)

• 4-Channel DMA with User-Selectable Priority Arbitration

• Peripherals Supported by the DMA Controller include:

- UART, SPI, ADC, CAN and input capture

- Output compare and timers

Input/Output

• Sink/Source 15 mA or 10 mA, Pin-Specific for

Standard V

• 5V Tolerant Pins

• Selectable Open-Drain, Pull-ups and Pull-Downs

• Up to 5 mA Overvoltage Clamp Current

• Change Notice Interrupts on All I/O Pins

• PPS to allow Function Remap

Advanced Analog Features

• Two Independent ADC modules:

- Configurable as 10-bit, 1.1 Msps with

four S&H or 12-bit, 500 ksps with one S&H

- 11, 13, 18, 30 or 49 analog inputs

• Flexible and Independent ADC Trigger Sources

• Up to Four Op Amp/Comparators with Direct

Connection to the ADC module:

- Additional dedicated comparator

- Programmable references with 32 voltage points

- Programmable blanking and filtering

• Charge Time Measurement Unit (CTMU):

- Supports mTouch™ capacitive touch sensing

- Provides high-resolution time measurement (1 ns)

- On-chip temperature measurement

Qualification and Class B Support

• AEC-Q100 REVG (Grade 1, -40°C to +125°C) Planned

• AEC-Q100 REVG (Grade 0, -40°C to +150°C) Planned

• Class B Safety Library, IEC 60730

Debugger Development Support

•

In-Circuit and In-Application Programming

Three Complex and Five Simple Breakpoints

IEEE 1149.2 Compatible (JTAG) Boundary Scan

Trace and Run-Time Watch



2013-2014 Microchip Technology Inc.

DS70000689D-page 1

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