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

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Microchip Technology DSPIC33EP128MC504-E/ML

Part No.:: DSPIC33EP128MC504-E/ML

Manufacturer:: Microchip Technology

Package:: 44-VQFN Exposed Pad

Datasheet:: DSPIC33EP128MC504-E/ML.pdf

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

In Stock:: 3046

Quantity:: Add To Cart

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DSPIC33EP128MC504-E/ML Specifications

Package/Case:
44-VQFN 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/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DSPIC33EP128MC504-E/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 DSPIC33EP128MC504-E/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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DSPIC33EP128MC504-E/ML information

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

DSPIC33EP128MC504-E/ML is a high-performance microcontroller designed for motor control applications. It features a powerful dsPIC DSC core, advanced peripherals, and robust architecture that make it ideal for various industrial and automotive applications.

Application Scenario:

In electric vehicle (EV) motor control systems, this microcontroller can be used to manage and control the electric motors, ensuring efficient operation and optimal performance.

Circuit Design:

To design an EV motor control system using DSPIC33EP128MC504-E/ML, follow these steps:

1. Motor Driver Connection:

Connect the motor driver circuitry to the PWM output pins of this chip, such as pin RB0. Ensure the motor driver can handle the power requirements of the EV motor.

2. Feedback Sensors:

Integrate feedback sensors, such as Hall effect sensors or encoders, to provide real-time position and speed information to DSPIC33EP128MC504-E/ML. Connect these sensors to the analog input pins or digital input pins, like AN0 and AN1.

3. Communication Interfaces:

Utilize communication interfaces such as CAN or UART to connect with the vehicle's central control unit. Configure the relevant GPIO pins, like pin RC0 and RC1, for CAN communication.

4. User Interface:

Implement a user interface to monitor and control the motor parameters. This can include an LCD display or LEDs, interfaced through GPIO pins like RD0.

5. Power Management:

Ensure stable and efficient power supply to DSPIC33EP128MC504-E/ML and connected peripherals. Use voltage regulators and capacitors to manage power supply fluctuations and noise.

Considerations:

When designing the circuit, consider the following:

- Signal Integrity: Properly route the signal traces to minimize noise and ensure accurate signal transmission.

- Thermal Management: Implement heat dissipation techniques such as heatsinks or cooling fans to manage the heat generated by the motor driver and other components.

- EMC/EMI Compliance: Design the PCB layout to minimize electromagnetic interference and ensure compliance with automotive EMC standards.

- Real-Time Performance: Develop efficient firmware algorithms to achieve real-time motor control and responsiveness.

- System Reliability: Test the motor control system thoroughly to ensure reliability and robustness under various operating conditions.

Technological Advantages:

The DSPIC33EP128MC504-E/ML offers several technological advantages:

- High Processing Power: With its dsPIC DSC core, it provides high-speed processing capabilities necessary for advanced motor control algorithms.

- Enhanced PWM Module: The enhanced PWM module allows for precise control of motor speed and torque, improving overall system efficiency.

- Integrated Peripherals: The integration of various peripherals such as ADCs, communication interfaces, and timers simplifies system design and reduces the need for external components.

- Robust Architecture: Its robust architecture ensures reliable operation in harsh automotive environments, making it suitable for critical applications.

Improving System Performance:

To enhance the performance and efficiency of systems using DSPIC33EP128MC504-E/ML, consider the following strategies:

- Optimize Firmware: Develop optimized firmware algorithms to reduce processing time and improve response times.

- Efficient Power Management: Implement power-saving modes and techniques to reduce overall power consumption.

- Regular Maintenance: Perform regular maintenance and updates to the system to ensure optimal performance and address any potential issues.

- Use Quality Components: Use high-quality components in the design to enhance the reliability and longevity of the system.

DSPIC33EP128MC504-E/ML FAQ

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3. Are the DSPIC33EP128MC504-E/ML price and inventory displayed accurate?

The price and inventory of DSPIC33EP128MC504-E/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 DSPIC33EP128MC504-E/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 DSPIC33EP128MC504-E/ML we delivered, we will accept the replacement or return of the DSPIC33EP128MC504-E/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 DSPIC33EP128MC504-E/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