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Name: DSPIC33EP128GP504T-I/ML
Brand: Microchip Technology
SKU: DSPIC33EP128GP504T-I/ML
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology DSPIC33EP128GP504T-I/ML

Part No.:: DSPIC33EP128GP504T-I/ML

Manufacturer:: Microchip Technology

Package:: 44-VQFN Exposed Pad

Datasheet:: DSPIC33EP128GP504T-I/ML.pdf

Description:: IC MCU 16BIT 128KB FLASH 44QFN

In Stock:: 2313

Quantity:: Add To Cart

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DSPIC33EP128GP504T-I/ML Specifications

Package/Case:
44-VQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
dsPIC™ 33EP
RoHS:
RoHS
Speed:
70 MIPs
RAM Size:
8K 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:
35
Core Processor:
dsPIC
Data Converters:
A/D 9x10b/12b
Oscillator Type:
Internal
Program Memory Size:
128KB (43K x 24)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

DSPIC33EP128GP504T-I/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DSPIC33EP128GP504T-I/ML price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for DSPIC33EP128GP504T-I/ML to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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DSPIC33EP128GP504T-I/ML information

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The working principle and core technical features of DSPIC33EP128GP504T-I/ML

DSPIC33EP128GP504T-I/ML is a high-performance digital signal controller (DSC) manufactured by Microchip Technology. It integrates advanced digital signal processing capabilities with a powerful microcontroller core, making it suitable for a wide range of real-time control and signal processing applications.

Working Principle:

The DSPIC33EP128GP504T-I/ML operates on a modified Harvard architecture, featuring a high-performance 16-bit microcontroller core alongside specialized digital signal processing (DSP) hardware. This architecture allows for efficient execution of both control and signal processing tasks simultaneously.

Core Technologies:

- Enhanced CPU Core: The microcontroller core of DSPIC33EP128GP504T-I/ML features a high-speed 16-bit CPU with up to 70 MIPS performance, enabling rapid execution of control algorithms and system tasks.

- DSP Engine: The integrated DSP engine consists of dedicated hardware accelerators for executing common DSP operations such as multiply-accumulate (MAC), fast Fourier transform (FFT), and finite impulse response (FIR) filtering. This accelerates signal processing tasks, enhancing system performance.

- Peripheral Integration: DSPIC33EP128GP504T-I/ML incorporates a wide range of peripheral modules including analog-to-digital converters (ADCs), digital-to-analog converters (DACs), timers, communication interfaces (UART, SPI, I2C), and PWM modules. These peripherals facilitate seamless interfacing with external sensors, actuators, and communication devices.

- Memory Architecture: The device features ample program memory (up to 128 KB) and data memory (up to 16 KB) to accommodate complex control algorithms and data processing tasks. Additionally, it supports external memory expansion via interfaces like Parallel Master Port (PMP) and External Memory Interface (EMI).

Application Effectiveness:

In motor control applications, DSPIC33EP128GP504T-I/ML demonstrates superior performance in implementing sensorless control algorithms for brushless DC (BLDC) motors. Its integrated DSP capabilities enable precise motor control, resulting in smoother operation, reduced energy consumption, and improved efficiency.

In power electronics applications, the device's advanced PWM modules and high-speed ADCs facilitate accurate control of power converters and inverters. This enhances system stability, reduces harmonic distortion, and optimizes energy conversion efficiency.

Technological Advantages:

- Real-time Control: The combination of high-performance CPU and dedicated DSP hardware enables real-time execution of control algorithms, ensuring rapid response to system events and disturbances.

- Efficient Signal Processing: The DSP engine accelerates common signal processing tasks, reducing computational overhead on the CPU and improving overall system efficiency.

- Scalability: DSPIC33EP128GP504T-I/ML is part of the dsPIC33E family, offering scalability in terms of memory size, peripheral integration, and package options. This allows designers to select the optimal device based on application requirements, without sacrificing performance or features.

- Integrated Development Environment (IDE) Support: Microchip provides comprehensive development tools and software libraries for DSPIC33EP128GP504T-I/ML, simplifying application development and debugging.

Enhancing System Performance and Efficiency:

To maximize system performance and efficiency with DSPIC33EP128GP504T-I/ML, designers should:

- Optimize Code: Employ efficient algorithms and coding practices to minimize CPU usage and maximize throughput.

- Utilize Hardware Acceleration: Leverage the integrated DSP engine for computationally intensive signal processing tasks, offloading the CPU and improving system responsiveness.

- Implement Power Management Techniques: Utilize low-power modes and dynamic voltage scaling to optimize energy consumption, particularly in battery-operated applications.

- Employ Peripheral DMA (Direct Memory Access): Use DMA controllers to transfer data between peripherals and memory without CPU intervention, reducing latency and enhancing system throughput.

- Perform System-Level Optimization: Conduct thorough testing and analysis to identify bottlenecks and optimize system performance across hardware and software components.

DSPIC33EP128GP504T-I/ML FAQ

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3. Are the DSPIC33EP128GP504T-I/ML price and inventory displayed accurate?

The price and inventory of DSPIC33EP128GP504T-I/ML fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of DSPIC33EP128GP504T-I/ML?

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 DSPIC33EP128GP504T-I/ML we delivered, we will accept the replacement or return of the DSPIC33EP128GP504T-I/ML 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 DSPIC33EP128GP504T-I/ML.

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

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations