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Name: DSPIC33EP256GP502-E/SO
Brand: Microchip Technology
SKU: DSPIC33EP256GP502-E/SO
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology DSPIC33EP256GP502-E/SO

Part No.:: DSPIC33EP256GP502-E/SO

Manufacturer:: Microchip Technology

Package:: 28-SOIC (0.295", 7.50mm Width)

Datasheet:: DSPIC33EP256GP502-E/SO.pdf

Description:: IC MCU 16BIT 256KB FLASH 28SOIC

In Stock:: 2260

Quantity:: Add To Cart

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DSPIC33EP256GP502-E/SO Specifications

Package/Case:
28-SOIC (0.295", 7.50mm Width)
Packaging:
Tube
Series:
Automotive, AEC-Q100, dsPIC™ 33EP
RoHS:
RoHS
Speed:
60 MIPs
RAM Size:
16K x 16
Core Size:
16-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity:
CANbus, I²C, IrDA, LINbus, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
21
Core Processor:
dsPIC
Data Converters:
A/D 6x10b/12b
Oscillator Type:
Internal
Program Memory Size:
256KB (85.5K x 24)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 125°C (TA)

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DSPIC33EP256GP502-E/SO information

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The working principle and core technical features of DSPIC33EP256GP502-E/SO

DSPIC33EP256GP502-E/SO is a high-performance digital signal controller (DSC) designed by Microchip Technology, featuring advanced capabilities tailored for demanding embedded control applications. It combines the functionalities of a microcontroller with the processing power of a digital signal processor (DSP), making it ideal for applications requiring precise control and signal processing.

Working Principle:

The DSPIC33EP256GP502-E/SO operates on a modified Harvard architecture with separate program and data memory spaces, allowing simultaneous access to program instructions and data. It integrates a high-performance DSP engine, enhanced on-chip peripherals, and flexible communication interfaces to meet the requirements of complex control algorithms and signal processing tasks.

Core Technologies:

- DSP Engine: The integrated DSP engine enables efficient execution of mathematical algorithms, such as filtering, modulation, and control loops, with high precision and throughput.

- Peripheral Integration: The device incorporates a rich set of peripherals, including high-resolution analog-to-digital converters (ADCs), configurable digital-to-analog converters (DACs), pulse-width modulation (PWM) modules, and communication interfaces like UART, SPI, and I2C, facilitating seamless integration with external sensors, actuators, and communication networks.

- Enhanced Control Algorithms: The DSPIC33EP256GP502-E/SO supports advanced control algorithms, such as PID (Proportional-Integral-Derivative) control, adaptive control, and model predictive control, enabling precise and dynamic control of complex systems.

- High-Speed Operation: With a high-performance CPU running at speeds up to 70 MIPS (million instructions per second), the device ensures rapid execution of control algorithms and real-time responsiveness to system events.

- Flexible Development Environment: Microchip provides a comprehensive development ecosystem, including integrated development environments (IDEs), software libraries, and debugging tools, facilitating rapid prototyping and software development for DSPIC33EP256GP502-E/SO-based applications.

Application Scenarios:

In industrial automation, DSPIC33EP256GP502-E/SO can be utilized for various applications, including:

- Motor Control: Implementing precise speed and torque control algorithms for electric motors used in robotics, CNC machines, and industrial drives.

- Power Electronics: Regulating voltage and current in power supplies, inverters, and renewable energy systems for efficient energy conversion and distribution.

- Digital Power Management: Controlling and monitoring power consumption in smart grids, energy meters, and distributed power systems for optimal energy utilization and grid stability.

- Audio Processing: Performing real-time audio processing tasks, such as noise cancellation, equalization, and audio effects, in professional audio equipment, automotive infotainment systems, and consumer electronics.

Performance Enhancement Strategies:

To enhance the overall performance and efficiency of systems employing DSPIC33EP256GP502-E/SO, consider the following strategies:

- Algorithm Optimization: Implement efficient algorithms tailored to the specific application requirements, utilizing hardware accelerators and parallel processing capabilities of the device to minimize computation time and power consumption.

- Hardware/Software Co-design: Balance the workload between hardware and software components, offloading computationally intensive tasks to dedicated hardware peripherals or co-processors while leveraging the flexibility of software for system control and configuration.

- Power Management Techniques: Utilize low-power modes and dynamic voltage scaling techniques to optimize power consumption during idle or low-load conditions, extending battery life and reducing overall energy costs in battery-operated or energy-conscious applications.

- System Integration: Integrate DSPIC33EP256GP502-E/SO with complementary components, such as sensors, actuators, and communication modules, using standardized interfaces and protocols to streamline system development and enhance interoperability with existing infrastructure.

- Performance Tuning: Fine-tune system parameters, such as control gains, sampling rates, and filter coefficients, through iterative testing and simulation, to achieve optimal performance and stability under varying operating conditions and load profiles.

Conclusion:

DSPIC33EP256GP502-E/SO offers a versatile platform for implementing advanced control and signal processing solutions in diverse industrial and consumer applications. With its powerful DSP engine, rich peripheral set, and flexible development ecosystem, it enables developers to achieve high-performance, energy-efficient systems tailored to specific application requirements, thereby driving innovation and competitiveness in embedded control markets.

DSPIC33EP256GP502-E/SO FAQ

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6. What is the process for return or replacement of DSPIC33EP256GP502-E/SO?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the DSPIC33EP256GP502-E/SO we delivered, we will accept the replacement or return of the DSPIC33EP256GP502-E/SO only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of DSPIC33EP256GP502-E/SO.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

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