DSPIC33EP256MU806T-I/MR datasheet, PDF

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DSPIC33EP256MU806T-I/MR: DescriptionIC MCU 16BIT 256KB FLASH 64QFN; CategoryThe embedded processor and controller Microcontrollers and processors; File Size6MB，20 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com; Environmental Compliance

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DSPIC33EP256MU806T-I/MR Overview

IC MCU 16BIT 256KB FLASH 64QFN

DSPIC33EP256MU806T-I/MR Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Microchip
Parts packaging code	QFN
package instruction	QFN-64
Contacts	64
Reach Compliance Code	compliant
ECCN code	3A991.A.2
Factory Lead Time	23 weeks
Has ADC	YES
Address bus width
bit size	16
boundary scan	YES
CPU series	DSPIC33
maximum clock frequency	60 MHz
DAC channel	NO
DMA channel	YES
External data bus width
Format	FLOATING-POINT
Integrated cache	NO
JESD-30 code	S-PQCC-N64
JESD-609 code	e3
length	9 mm
low power mode	YES
Humidity sensitivity level	3
Number of DMA channels	15
Number of external interrupt devices	5
Number of I/O lines	51
Number of serial I/Os
Number of terminals	64
Number of timers	9
On-chip data RAM width	8
On-chip program ROM width	8
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
PWM channel	YES
Package body material	PLASTIC/EPOXY
encapsulated code	HVQCCN
Encapsulate equivalent code	LCC64,.35SQ,20
Package shape	SQUARE
Package form	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)	260
power supply	3.3 V
Certification status	Not Qualified
RAM (bytes)	28672
rom(word)	286720
ROM programmability	FLASH
Maximum seat height	1 mm
speed	70 MHz
Maximum slew rate	320 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	INDUSTRIAL
Terminal surface	Matte Tin (Sn) - annealed
Terminal form	NO LEAD
Terminal pitch	0.5 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	40
width	9 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER

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16-bit MCUs and DSCs

16-bit Embedded Control Solutions

PIC24 Microcontrollers • dsPIC

Digital Signal Controllers

www.microchip.com/16bit

16-bit Embedded Control Solutions

Microchip’s PIC24 Microcontrollers and dsPIC

Digital Signal Controllers

Microchip’s 16-bit PIC24 Microcontrollers (MCUs) and dsPIC

Digital Signal Controllers (DSCs) deliver more performance, low-

power consumption, flexible peripherals and a complete development ecosystem of software and hardware tools to speed your

development. With specialized offerings for motor control, digital power conversion, low-power security, advanced analog integra-

tion and functional safety, the 16-bit family offers a good balance between low cost, low power, high performance and robustness.

Microcontrollers for a Wide Range of Applications

Low-Power and General Embedded Applications – PIC24F MCUs

The PIC24F is a cost-effective, low-power family MCUs, featuring devices with eXtreme Low Power (XLP) technology, 16 MIPS

performance and memory up to 1024 KB of Flash with a rich set of Core Independent Peripherals (CIPs). Our portfolio offers an

upgrade in features and peripherals for applications that are pushing the boundaries of 8-bit MCU capabilities, making the PIC24F

family ideal for low-power and space-constrained applications.

Motor Control Applications – dsPIC33 DSCs

The high-performance dsPIC33 DSCs feature a DSP engine for implementing high-efficiency, high-precision variable speed,

constant torque PI control and Field Oriented Control (FOC) motor control. The dsPIC33 DSCs offer features such as:

•

Dual independent cores offering performance up to 100 MIPS/core

•

Integrated high-speed ADCs, Op-Amps, and Comparators for BoM cost reduction

•

Up to 14 channel, high-resolution PWMs for two motor control and integrated PFC

With functional safety features and operations up to 150°C, the dsPIC33 family is ideal for PMSM, ACIM and BLDC motor control

in industrial, medical, automotive and consumer applications.

Digital Power Conversion Applications – dsPIC33 DSCs

The high-performance dsPIC33 DSCs feature a DSP engine for very high-speed control loop execution in demanding power

conversion applications. The dsPIC33 DSCs offer features like:

•

Dual independent cores offering performance up to 100 MIPS/core, to separate time-critical control loops from housekeeping

•

Tightly coupled PWM, high-speed ADCs, PGAs and CPU with fast and predictable interrupts

•

High-resolution 250 pS PWMs with flexibility to control various power topologies

•

Live update for real-time firmware upgrades in operating power supplies in servers with no downtime

With a high level of specialized peripheral integration, the dsPIC33 families are ideal for digital power conversion in industrial, medi-

cal, automotive and consumer applications.

Robust Applications – PIC24 MCUs and dsPIC33 DSCs

The robust PIC24 MCUs and dsPIC33 DSCs feature dedicated peripherals and functions to help increase the reliability in safety-

critical applications. These features facilitate to ensure end applications operate as intended, with safe shut down if any exception

or issue occurs. With AEC Q100 qualification, the PIC24 MCUs and dsPIC33 DSCs offer 3V, 5V and up to 150°C operations.

Simplifying 16-bit Microcontroller Designs

•

MPLAB

X IDE and XC16 compilers

•

Single platform across all 16-bit MCUs and DSCs

•

MPLAB Code Configurator (MCC)

•

Enables prototyping in minutes

•

MPLAB Xpress cloud-based IDE

•

Quickstart online development environment

•

Microchip-tested software for quick time to market

•

USB, graphics, crypto, file I/O, Wi-Fi

, Class B safety

stacks and DSP math libraries

With a focus on reducing the time to market and minimizing the development risk, Microchip offers a complete ecosystem.

•

motorBench™ development suite

•

Simplifies motor control designs

•

Digital power design suite

•

Simplifies digital power designs

•

Range of development boards

•

Cost-effective, rapid prototyping curiosity boards

•

Versatile explorer 16/32 development board

•

Motor control and digital power boards

www.microchip.com/16bit

16-bit Embedded Control Solutions

dsPIC33CH Dual Core Digital Signal Controllers

Microchip’s new dsPIC33CH DSCs offer two dsPIC cores in a single chip with advanced peripherals facili-

tating complex digital power, motor control and other high performance applications. With dual independent

cores, dsPIC33CH family simplifies the firmware development.

www.microchip.com/dsPIC33CH

Precision Motor Control

The dsPIC33 motor control families feature a high-performance core with specialized motor control periph-

erals. The devices are supported with motor-tuning development tools, free software libraries and motor

control algorithms. Our flexible motor control development boards support a wide variety of motors and

help reduce development time.

www.microchip.com/motor

Efficiency for Digital Power Conversion

Intelligent power supply implementations solve problems in a wide range of applications, with power

solutions implementing the most advanced digital control topologies. In such advanced designs, the digital

controller integrate ADCs, digital control algorithms, and PWM generators to close the loop with firmware.

The dsPIC33 DSCs are optimized for high performance on advanced algorithms for improved efficiency

over widely varying load conditions. These devices feature dedicated peripherals such as fast ADCs, PGAs

and PWMs for digital power conversion applications.

www.microchip.com/power

eXtreme Low Power (XLP) Solutions

Microchip’s XLP devices bring together the design and process technologies needed to address today’s

low-power applications. With sleep currents down to 10 nA and industry-leading integration including USB,

touch, crypto and LCD drivers, XLP products can help extend the life of your battery-powered application.

www.microchip.com/lowpower

Driving Displays

For applications that need compelling and intuitive user interfaces, our portfolio includes devices with integrated

low-power segmented LCD drivers or colorful graphical display drivers with hardware acceleration. These

hardware peripherals are supported by free software libraries to quickly integrate the display functions into your

application with a single MCU.

www.microchip.com/graphics

www.microchip.com/LCD

Easy Connectivity

Whether you are considering adding wired or wireless connectivity to your application, Microchip supports a

wide variety of communication protocols. It’s easy to couple the PIC24 or dsPIC33 devices with Microchip’s

certified Bluetooth

, Wi-Fi and LoRa

modules. Peripherals for CAN, CAN-FD LIN, SENT and USB are

integrated onto our 16-bit devices with supporting free software libraries.

Functional Safety and Robust Usages

PIC24 MCUs and dsPIC33 DSCs operate up to 5V for increased noise immunity and robustness. Addition-

ally, some devices are rated for operation up to 125°C or 150°C ambient temperature for the most extreme

automotive and industrial applications, including AEC-Q100 Grade 0 qualification. For safety-critical applica-

tions, the products include memory integrity check and error correction, backup oscillators, fault detection

and a range of other features enabling functional safety. The certified Class B software stack helps to simplify

regulatory compliance.

www.microchip.com/hightemp

www.microchip.com/16bitFunctionalSafety

www.microchip.com/16bit

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