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参数资料
| 型号： | DSPIC33EP256MU810-I/PF |
| 厂商： | Microchip Technology |
| 文件页数： | 32/36页 |
| 文件大小： | 0K |
| 描述： | IC DSC 16BIT 256KB 100TQFP |
| 标准包装： | 90 |
| 系列： | dsPIC™ 33EP |
| 核心处理器： | dsPIC |
| 芯体尺寸： | 16-位 |
| 速度： | 60 MIPs |
| 连通性： | CAN，I²C，IrDA，LIN，QEI，SPI，UART/USART，USB OTG |
| 外围设备： | 欠压检测/复位，DMA，电机控制 PWM，POR，PWM，WDT |
| 输入/输出数： | 83 |
| 程序存储器容量： | 256KB（85.5K x 24） |
| 程序存储器类型： | 闪存 |
| RAM 容量： | 12K x 16 |
| 电压 - 电源 (Vcc/Vdd)： | 3 V ~ 3.6 V |
| 数据转换器： | A/D 32x10b/12b |
| 振荡器型： | 内部 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 100-TQFP |
| 包装： | 托盘 |
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www.microchip.com/16bit
5
Advanced Communication
Peripherals and SW Libraries
On-chip System Clock
Monitor Adds Safety
Deterministic Interrupt
Response
On-chip Oscillator Eliminates
External Crystal and Low
Jitter PLL for Reliable
System Operation
eXxtreme Low Power (XLP)
Technology With Industry
Leading Low Power Operation
Small Packages,
Big Performance!
Power-on Reset and
Brown-out Reset Add
Robustness, Save Cost
High-current I/O Drives
Save Cost
AEC-Q100 Qualified
Extended and High Temp
Parts
Advanced Motor Control
and SMPS Peripherals
Benefits of Microchip’s 16-bit Embedded Control Solutions
16-bit Digital Signal Controller (DSC)
Portfolio
Does your embedded control application demand
performance for advanced motor control, digital power,
speech and audio processing? Alternatively, do you want
to implement digital filters and FFT algorithms for signal
analysis?
dsPICDSCs offer innovative peripherals and required
performance for these needs. Our dsPIC family is a
100% PICMCU with great math. dsPIC DSCs blend the
performance of DSP with the simplicity of an MCU.
Versatile 5 Volt dsPIC30F DSCs
The 30 MIPS dsPIC30F family is developed for applications
that benefit from a wide operating voltage (2.5 to 5.5V),
extremely low standby current, integrated EEPROM,
and for those that prefer 5V operation due to system
considerations.
dsPIC33F/E: Highest Performance 16-bit MCU
with Integrated DSP
The 40/70 MIPS dsPIC33 core is designed to execute and
control the high speed precision digital control loops and
digital audio and speech processing. The optimized motor
control and digital power conversion peripherals include
the highest performance ADC, PWMs, USB OTG and analog
comparators. A wide variety of memory and package options,
audio peripherals, communication peripherals, 15 channel
DMA and general purpose peripherals provide flexibility to
your high performance embedded control designs. AEC-
Q100-qualified extended and high-temperature options for
industrial and automotive applications are available.
Function
Conditions*
Execution Time
@70 MIPS
Complex FFT**
N=64
55.6 s
Block FIR
N=32, M=32
17.5 s
Block IIR Canonic
N=32, S=4
17.0 s
Matrix Add
C=8, R=8
3.1 s
Matrix Transpose
C=8, R=8
3.4 s
Vector Dot Product
N=32
1.7 s
*C = # columns, N = # samples, M = # taps, S = # sections, R = # rows
**Complex FFT routine inherently prevents overow.
1 cycle = 14.29 nanoseconds @ 70 MIPS
Example dsPICDSP Performance
Microchip’s 16-bit product
line is designed to meet the
rigorous demands of real-time
systems.
– Real-time performance
superior to other 16- and
32-bit MCUs
– Built-in reliability and
robustness
– Reduce system cost by
eliminating external
components
Designed for real-time control, Microchip’s 16-bit DSCs and MCUs offer high performance,
innovative features, outstanding reliability, robustness and reduced system cost.
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相关代理商/技术参数 |
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| dsPIC33EP256MU810T-E/BG | 功能描述:数字信号处理器和控制器 - DSP, DSC 16Bit DSC 256KB Flsh DMA 60 MIPS nanoWatt RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT |
| dsPIC33EP256MU810T-E/PF | 功能描述:数字信号处理器和控制器 - DSP, DSC 16Bit DSC 256KB Flsh DMA 60 MIPS nanoWatt RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT |
| dsPIC33EP256MU810T-E/PT | 功能描述:数字信号处理器和控制器 - DSP, DSC 16Bit DSC 256KB Flsh DMA 60 MIPS nanoWatt RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT |
| DSPIC33EP256MU810T-I/B | 制造商:Microchip Technology Inc 功能描述:100-Pins, 256KB Flash, 28KB RAM, 60 MHz, USB, 2XCAN, 15 DMA, XBGA-121 10X10X1.20 |
| dsPIC33EP256MU810T-I/BG | 功能描述:数字信号处理器和控制器 - DSP, DSC 100P 256KB Flsh 28KB RAM 60MHz USB RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT |
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