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Microchip’s dsPIC33E 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.
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
Core: 16-bit dsPIC33EModified Harvard Architecture
C Compiler Optimized Instruction Set
16-bit Wide Data Path
24-bit Wide Instructions
16x16 Integer Multiply Operations
32/16 and 16/16 Integer Divide Operations
11 Additional Instructions
Two 40-bit Accumulators with Rounding and Saturation Options
Flexible and Powerful Addressing modes
Single-Cycle Multiply and Accumulate
Single-Cycle shifts for up to 40-bit Data
16x16 Fractional Multiply/Divide Operations
Motor Control PWMTwo master time base modules can control dual 3-phase motors simultaneously
Up to seven PWM generators
Two PWM outputs per PWM generator
8.32 ns PWM resolution
Quadrature Encoder Interface (QEI)32-bit position counter
32-bit Index pulse counter
Advanced Analog FeaturesTwo independent ADC modules:
One ADC configurable as 10-bit, 1.1 Msps with four S&H or 12-bit, 500 ksps withone S&Hs
One 10-bit ADC, 1.1 Msps with four S&Hs
Eight S&H using both ADC 10-bit moduless
24 analog channels (64-pin devices) up to 32 analog channels (100/121/144-pin devices)s
Flexible and independent ADC trigger sourcess
Comparators:
Up to three Analog Comparator modules
Programmable references with 32 voltage points
Timers / Capture / Compare / Standard PWM9 16-bit Timers/Counters. Unused Output compares can be used as standard times fora total of 25 timers
16 Input Capture
16 Output Compare/ PWM
Hardware Real-Time Clock and Calendar
Peripheral Pin Select (PPS) to allow function remap
Direct Memory Access (DMA)15-channel DMA with user-selectable priority arbitration
UART, USB, SPI, ADC, ECAN, IC, OC, Timers, DCI/I2S, PMP
Note: Please refer to datasheet for a complete list of features
DSPIC33EP512MU810 封装图
DSPIC33EP512MU810 封装图
DSPIC33EP512MU810 封装图
DSPIC33EP512MU810 封装图
DSPIC33EP512MU810 封装图
DSPIC33EP512MU810 封装图
| 型号 | 制造商 | 描述 | 购买 |
|---|---|---|---|
| DSPIC33EP512MU810T-E/PT | 3M(TC) | 立即购买 | |
| DSPIC33EP512MU810T-E/PF | 3M(TC) | 立即购买 | |
| DSPIC33EP512MU810T-E/BG | HQ | SS54C | 立即购买 |
| DSPIC33EP512MU810-E/PF | Amphenol Aerospace | CTV39C39#16SKTRECP | 立即购买 |
| DSPIC33EP512MU810T-I/BG | Molex | 线对板连接器 1x5P SMD,P=2mm 立贴 | 立即购买 |
| DSPIC33EP512MU810-E/BG | Hirose Electric | 线对板 间距1.20mm 2Pin 卧贴 黄铜 黑色 | 立即购买 |
... 70 MIPS 3.0V 至 3.6V， -40C 至 +125C， DC 至 60 MIPS 内核：16 位 dsPIC33E/PIC24E CPU 高效代码型 （C 和汇编）架构 两个 40 位宽累加器 带双数据取操作的单周期 （MAC/MPY） 单周期混合符号乘法和硬件除法 32 位乘法支持 时钟管理 1.0% 精度内...
dsPIC33CH512MP508（MP5）系列对近期推出的dsPIC33CH进行了扩展，将存储器从128 KB增至512 KB，将程序RAM（随机存取存储器）存储容量扩大两倍，由24 KB增至72 KB。
凭借这些特性及其整体的高性能，dsPIC33EP“GS”系列产品适用于广泛的应用领域，涵盖以下应用市场：电脑与电信（如AC / DC和DC/ DC电源）、工业（如太阳能逆变器、LED照明、HID照明、电池充电器、投影仪和电焊机）及汽车（如LED...
...虑到所有这些因素。下面，让我们一起来了解下 Microchip dsPIC33EP ‘GS’ 系列器件如何提升新一代电源应用的环路增益性能。
本视频介绍了Microchip 16位dsPIC33EP “GS”系列芯片，这是Microchip针对数字电源应用专门开发的DSP芯片。
...本视频介绍了 Microchip 关于马达控制的性能达到 70MIPS 的 dsPIC33EP 系列控制器，以及它相较于上一代 dsPIC33F/dsPIC30F 之间的优化，它是目前 Microchip 最具竞争力的马达控制芯片。
利用音频信号实现节点间距自主测量的无线传感器网络节点系统。本系统包括dsPIC6014A微控制器、512 KB的SRAM，2.4 G波段的RF收发模块、音频收发模块及电源管理模块等。通过测量RF同步信号
视频简介：本视频介绍了Microchip 16位dsPIC33EP “GS”系列芯片，这是Microchip针对数字电源应用专门开发的DSP芯片。
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