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dsPIC33EP256MU814数据手册Microchip中文资料规格书

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厂商型号

dsPIC33EP256MU814

功能描述

DSC with Dual Motor Control, Dual CAN & USB

制造商

Microchip Microchip Technology

中文名称

微芯科技 微芯科技股份有限公司

数据手册

下载地址下载地址二

更新时间

2025-8-7 23:00:00

人工找货

dsPIC33EP256MU814价格和库存,欢迎联系客服免费人工找货

dsPIC33EP256MU814规格书详情

描述 Description

Microchip’s dsPIC33E motor control family of digital signal controllers (DSCs) features a 70 MIPS dsPIC® DSC core with integrated DSP and enhanced on-chip peripherals. These DSCs enable the design of high-performance, precision motor control systems that are more energy efficient, quieter in operation, have a great range and extended life. They can be used to control brushless DC, permanent magnet synchronous, AC induction and stepper motors. These devices are also ideal for high-performance general purpose applications.

特性 Features

Operating Conditions3.0V to 3.6V, -40ºC to +125ºC, DC to 60 MIPS
3.0V to 3.6V, -40ºC to +85ºC, DC to 70 MIPS

技术参数

  • 制造商编号

    :DSPIC33EP256MU814

  • 生产厂家

    :Microchip

  • Status

    :In Production

  • ProductName

    :dsPIC33EP256MU814

  • CPU Type

    :dsPIC® DSC

  • CPU Speed (MHz)

    :70

  • Program Memory Type

    :Flash

  • Program Memory Size (KB)

    :256

  • RAM (KB)

    :28

  • Max I/O Pins

    :122

  • Pin Count

    :144

  • Automotive Recommended

    :Yes

  • Direct Memory Access (DMA) Channels

    :15

  • Temp. Range Max.(C°)

    :125

  • Temp. Range Min.(C°)

    :-40

  • Input Capture

    :16

  • Operation Voltage Max.(V)

    :3.6

  • Operation Voltage Min.(V)

    :3

  • Multiple Flash Panels

    :Yes

  • Error Correction Code Program Flash

    :No

  • Brown Out Reset (BOR)

    :BOR

  • Power On Reset (POR)

    :Yes

  • Internal Oscillator

    :7.37 MHz

  • Number of Comparators

    :3

  • Comparator max speed (ns)

    :150

  • Number of ADCs

    :2

  • Max ADC Resolution (bits)

    :12

  • Max ADC Sampling Rate (ksps)

    :1100

  • Number of DACs

    :1

  • DAC outputs

    :0

  • Max DAC Resolution (bits)

    :4

  • Number of Op Amps

    :0

  • Programmable Gain Amp (PGA)

    :0

  • UART

    :4

  • SPI™

    :4

  • I2C

    :2

  • I2S

    :1

  • USB Interface

    :FS Device/Host/OTG

  • Number of USB Modules

    :1

  • Number of CAN Modules

    :2

  • Type of CAN module

    :CAN

  • CAN Transmit Buffers

    :8

  • CAN Receive Buffers

    :32

  • LIN

    :Yes

  • IrDA

    :Yes

  • No. of SENT Modules

    :0

  • Max 16 Bit Digital Timers

    :9

  • Max 32 Bit Digital Timers

    :4

  • Quadrature Encoder Interface (QEI)

    :2

  • Watch Dog Timers (WDT)

    :Yes

  • Motor Control PWM Channels

    :14

  • SMPS PWM Channels

    :0

  • Standalone Output Compare/ Standard PWM

    :16

  • Max # PWM outputs (including complementary outputs)

    :30

  • Number of PWM Time Bases

    :3

  • PWM Resolution (time ns)

    :7

  • PWM Max Resolution (bits)

    :16

  • Output Compare Channels

    :16

  • Class B Safety Library

    :Yes

  • CRC

    :Yes

  • Peripheral Pin Select (PPS)/Pin Muxing

    :Yes

  • Packages

    :144\\LQFP144\\TQFP

供应商 型号 品牌 批号 封装 库存 备注 价格
MICROCHIP(美国微芯)
24+
LQFP144(20x20)
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
询价
Microchip(微芯)
24+
NA/
8735
原厂直销,现货供应,账期支持!
询价
MICROCHIP/美国微芯
23+
TQFP-144
12700
买原装认准中赛美
询价
Microchip Technology
20+
LQFP-144
15988
Microchip全新DSP-可开原型号增税票
询价
Microchip
24+
144QFN
10000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
MICROCHIP/微芯
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价
MICROCHIP/美国微芯
24+
TQFP-144
6000
全新原装深圳仓库现货有单必成
询价
Microchip(微芯)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价
MICROCHIP(美国微芯)
20+
TQFP-144(16x16)
3094
询价
Microchip Technology
21+
144-LQFP
5680
100%进口原装!长期供应!绝对优势价格(诚信经营
询价