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Name: DSPIC33EP128MC504T-I/ML
Brand: Microchip Technology
SKU: DSPIC33EP128MC504T-I/ML
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology DSPIC33EP128MC504T-I/ML

Part No.:: DSPIC33EP128MC504T-I/ML

Manufacturer:: Microchip Technology

Package:: 44-VQFN Exposed Pad

Datasheet:: DSPIC33EP128MC504T-I/ML.pdf

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

In Stock:: 2973

Quantity:: Add To Cart

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DSPIC33EP128MC504T-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, Motor Control PWM, POR, PWM, WDT
Connectivity:
CANbus, I²C, IrDA, LINbus, QEI, 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)

DSPIC33EP128MC504T-I/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DSPIC33EP128MC504T-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 DSPIC33EP128MC504T-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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DSPIC33EP128MC504T-I/ML information

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The working principle and core technical features of DSPIC33EP128MC504T-I/ML

DSPIC33EP128MC504T-I/ML is a high-performance digital signal controller (DSC) featuring advanced capabilities tailored for demanding embedded control applications. Equipped with a powerful 70 MIPS dsPIC DSC core, extensive peripherals, and robust development tools, it offers exceptional performance and flexibility.

Core Architecture:

The DSPIC33EP128MC504T-I/ML integrates a high-speed dsPIC DSC core, combining the advantages of a microcontroller with the computational power of a digital signal processor (DSP). This architecture enables efficient processing of complex control algorithms and real-time data processing.

Peripherals:

Featuring a wide range of peripherals, including high-speed analog-to-digital converters (ADCs), configurable operational amplifiers (Op-Amps), and advanced PWM modules, the DSPIC33EP128MC504T-I/ML offers versatile connectivity and precise control capabilities.

Enhanced Control:

In motor control applications, the DSPIC33EP128MC504T-I/ML can be utilized to implement advanced control algorithms, such as field-oriented control (FOC) or sensorless vector control, ensuring smooth and efficient operation of motors in various industrial and automotive systems.

Communication Interfaces:

With integrated CAN, UART, and SPI interfaces, the DSPIC33EP128MC504T-I/ML facilitates seamless communication with other devices and peripherals, making it suitable for networking applications, such as industrial automation and smart grid systems.

System Integration:

By leveraging its rich set of peripherals and flexible I/O configuration, the DSPIC33EP128MC504T-I/ML enables streamlined system integration, reducing development time and cost. Its compatibility with popular development environments, such as MPLAB? X IDE, further simplifies the design process.

Efficiency Optimization:

To enhance overall system performance and efficiency, designers can leverage features like hardware acceleration for math functions, DMA for data transfer, and low-power modes for energy conservation, ensuring optimal operation in battery-powered or energy-efficient applications.

Application Scenario:

In power electronics applications, such as uninterruptible power supplies (UPS) or solar inverters, the DSPIC33EP128MC504T-I/ML can be employed to implement precise control algorithms, ensuring stable and efficient power conversion with minimal harmonic distortion.

Circuit Design:

To design a power inverter using DSPIC33EP128MC504T-I/ML, follow these steps:

1. Power Stage:

Implement the power stage using MOSFETs or IGBTs for switching operation. Use PWM signals generated by DSPIC33EP128MC504T-I/ML to control the switching devices for voltage regulation.

2. Control Algorithm:

Develop control algorithms, such as space vector modulation (SVM) or predictive control, to regulate the output voltage and frequency based on system requirements and load conditions.

3. Feedback Loop:

Integrate feedback signals from current and voltage sensors to implement closed-loop control and ensure precise regulation of the output waveform.

4. Protection Mechanisms:

Implement overcurrent, overvoltage, and overtemperature protection mechanisms using DSPIC33EP128MC504T-I/ML's integrated peripherals to safeguard the system from faults and ensure reliable operation.

5. Communication Interface:

Include communication interfaces, such as UART or Ethernet, to enable remote monitoring and control of the power inverter. Implement protocol stacks and data encryption for secure communication.

Considerations:

When designing the power inverter, consider:

- Thermal Management: Ensure proper heat sinking and cooling mechanisms to maintain optimal operating temperature and prevent overheating of the power electronics components.

- EMC/EMI Compliance: Design the circuit layout and shielding to minimize electromagnetic interference and ensure compliance with regulatory standards.

- Fault Tolerance: Implement redundancy and fault detection mechanisms to enhance system reliability and minimize downtime due to faults or failures.

- Scalability: Design the system with scalability in mind to accommodate future expansion or upgrades, such as adding more power stages or communication interfaces.

DSPIC33EP128MC504T-I/ML FAQ

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3. Are the DSPIC33EP128MC504T-I/ML price and inventory displayed accurate?

The price and inventory of DSPIC33EP128MC504T-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 DSPIC33EP128MC504T-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 DSPIC33EP128MC504T-I/ML we delivered, we will accept the replacement or return of the DSPIC33EP128MC504T-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 DSPIC33EP128MC504T-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