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Name: DSPIC33EP128MC504-E/MV
Brand: Microchip Technology
SKU: DSPIC33EP128MC504-E/MV
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology DSPIC33EP128MC504-E/MV

Part No.:: DSPIC33EP128MC504-E/MV

Manufacturer:: Microchip Technology

Package:: 48-UFQFN Exposed Pad

Datasheet:: DSPIC33EP128MC504-E/MV.pdf

Description:: IC MCU 16BIT 128KB FLASH 48UQFN

In Stock:: 2493

Quantity:: Add To Cart

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DSPIC33EP128MC504-E/MV Specifications

Package/Case:
48-UFQFN Exposed Pad
Packaging:
Tube
Series:
Automotive, AEC-Q100, dsPIC™ 33EP
RoHS:
RoHS
Speed:
60 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 ~ 125°C (TA)

DSPIC33EP128MC504-E/MV this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DSPIC33EP128MC504-E/MV 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 DSPIC33EP128MC504-E/MV 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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DSPIC33EP128MC504-E/MV information

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The working principle and core technical features of DSPIC33EP128MC504-E/MV

DSPIC33EP128MC504-E/MV is a high-performance digital signal controller (DSC) designed by Microchip Technology, featuring advanced processing capabilities and versatile peripherals for a wide range of embedded control applications.

Working Principle:

The DSPIC33EP128MC504-E/MV integrates a high-performance 16-bit microcontroller core with a high-speed DSP engine, enabling efficient execution of complex control algorithms and signal processing tasks. Its dual Harvard architecture facilitates simultaneous instruction fetch and data access, enhancing overall processing throughput.

Core Technologies:

- Enhanced Direct Memory Access (DMA): The DSPIC33EP128MC504-E/MV features advanced DMA controllers that enable efficient data transfers between peripherals and memory, reducing CPU overhead and improving system performance.

- High-Speed Analog-to-Digital Converter (ADC): With its high-speed ADC modules, the DSPIC33EP128MC504-E/MV can accurately sample analog signals from sensors or external sources, essential for real-time control applications requiring precise sensor measurements.

- Digital Signal Processing (DSP) Engine: The integrated DSP engine offers dedicated hardware for executing DSP instructions, such as multiply-accumulate (MAC) operations, enabling rapid computation of complex mathematical algorithms commonly found in digital control and signal processing applications.

- Enhanced PWM Modules: The DSPIC33EP128MC504-E/MV incorporates advanced Pulse Width Modulation (PWM) modules with high resolution and flexible output configurations, ideal for motor control, power conversion, and lighting applications requiring precise and efficient pulse generation.

Application Scenario:

In motor control applications, such as electric vehicle propulsion systems, DSPIC33EP128MC504-E/MV can be employed to implement advanced control algorithms for smooth and efficient motor operation. Its high-speed ADCs facilitate accurate measurement of motor parameters, while the DSP engine enables real-time control and feedback adjustments to optimize performance and efficiency.

Circuit Design:

To design a motor control system using DSPIC33EP128MC504-E/MV, follow these steps:

1. Motor Driver Interface:

Connect the motor driver circuitry to the PWM outputs of DSPIC33EP128MC504-E/MV to drive the motor phases. Utilize advanced PWM features, such as dead-time control and fault protection, to ensure safe and reliable motor operation.

2. Sensor Interface:

Connect motor feedback sensors, such as encoders or hall effect sensors, to the high-speed ADC inputs of DSPIC33EP128MC504-E/MV for accurate speed and position feedback. Implement sensor signal conditioning circuits, if necessary, to ensure reliable sensor readings.

3. Control Algorithm:

Implement motor control algorithms, such as field-oriented control (FOC) or sensorless control, using the integrated DSP engine of DSPIC33EP128MC504-E/MV. Utilize feedback from sensors and advanced control techniques to achieve precise and efficient motor control under varying load conditions.

4. Communication:

Integrate communication interfaces, such as CAN or Ethernet, to enable communication between DSPIC33EP128MC504-E/MV and other system components or a central control unit. Configure the relevant peripherals and implement communication protocols as per system requirements.

5. Power Management:

Implement efficient power management circuitry, including voltage regulators and power MOSFETs, to provide stable power supply to DSPIC33EP128MC504-E/MV and connected peripherals. Optimize power distribution and minimize power losses to enhance overall system efficiency.

Considerations:

When designing the motor control system, consider:

- Motor Characteristics: Understand the motor specifications and operating requirements to select appropriate control algorithms and hardware interfaces.

- System Safety: Implement safety features, such as overcurrent protection and fault detection, to ensure safe operation and protect the motor and associated equipment from damage.

- Real-Time Performance: Optimize firmware algorithms and hardware configurations to meet real-time control requirements and minimize latency for responsive motor control.

- Environmental Conditions: Consider environmental factors, such as temperature and humidity, and design the system to withstand harsh operating conditions for reliable long-term operation.

- System Integration: Ensure seamless integration of DSPIC33EP128MC504-E/MV with other system components and peripherals, and verify interoperability through comprehensive testing and validation.

DSPIC33EP128MC504-E/MV FAQ

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6. What is the process for return or replacement of DSPIC33EP128MC504-E/MV?

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 DSPIC33EP128MC504-E/MV we delivered, we will accept the replacement or return of the DSPIC33EP128MC504-E/MV 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 DSPIC33EP128MC504-E/MV.

(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