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Name: DSPIC33EV256GM004-I/ML
Brand: Microchip Technology
SKU: DSPIC33EV256GM004-I/ML
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology DSPIC33EV256GM004-I/ML

Part No.:: DSPIC33EV256GM004-I/ML

Manufacturer:: Microchip Technology

Package:: 44-VQFN Exposed Pad

Datasheet:: DSPIC33EV256GM004-I/ML.pdf

Description:: IC MCU 16BIT 256KB FLASH 44QFN

In Stock:: 3869

Quantity:: Add To Cart

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DSPIC33EV256GM004-I/ML Specifications

Package/Case:
44-VQFN Exposed Pad
Packaging:
Tube
Series:
dsPIC™ 33EV, Functional Safety (FuSa)
RoHS:
RoHS
Speed:
70 MIPs
RAM Size:
16K x 8
Core Size:
16-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
Connectivity:
I²C, IrDA, LINbus, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
35
Core Processor:
dsPIC
Data Converters:
A/D 24x10/12b
Oscillator Type:
Internal
Program Memory Size:
256KB (85.5K x 24)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

DSPIC33EV256GM004-I/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DSPIC33EV256GM004-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 DSPIC33EV256GM004-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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DSPIC33EV256GM004-I/ML information

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The working principle and core technical features of DSPIC33EV256GM004-I/ML

DSPIC33EV256GM004-I/ML is a high-performance microcontroller specifically designed for digital signal processing applications, offering advanced features and capabilities for demanding embedded systems.

Core Technology:

The DSPIC33EV256GM004-I/ML microcontroller integrates a high-performance 16-bit Digital Signal Controller (DSC) core, featuring enhanced computation capabilities and efficient instruction execution. It also incorporates a rich set of peripherals tailored for signal processing tasks, such as high-speed analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and specialized math accelerators.

Application Scenario:

In motor control applications, DSPIC33EV256GM004-I/ML can be utilized to implement advanced control algorithms for precise and efficient motor control in industrial automation, robotics, and electric vehicles.

System Integration:

To design a motor control system using DSPIC33EV256GM004-I/ML, follow these steps:

1. Sensor Integration:

Connect sensors, such as encoders or Hall effect sensors, to capture motor position and speed feedback. Utilize the high-speed ADCs of DSPIC33EV256GM004-I/ML for accurate sensor data acquisition.

2. Control Algorithm:

Implement advanced control algorithms, such as field-oriented control (FOC) or predictive control, using the DSP capabilities and math accelerators of DSPIC33EV256GM004-I/ML. These algorithms enable precise torque control and dynamic response for motor operation.

3. PWM Generation:

Generate pulse-width modulation (PWM) signals to drive the motor using the integrated PWM modules of DSPIC33EV256GM004-I/ML. Configure the PWM outputs to control the amplitude and frequency of the motor phases accurately.

4. Communication Interface:

Implement communication interfaces, such as CAN or Ethernet, for networked motor control systems. Utilize the integrated communication peripherals of DSPIC33EV256GM004-I/ML for seamless integration with external devices or control networks.

5. System Protection:

Ensure system reliability and protection by implementing overcurrent, overvoltage, and overtemperature protection mechanisms using the integrated hardware safety features of DSPIC33EV256GM004-I/ML. Monitor motor performance and health in real-time to prevent damage and optimize operation.

Considerations:

When designing the motor control system, consider:

- Control Algorithm Optimization: Utilize the DSP capabilities and math accelerators efficiently to optimize control algorithm performance and minimize computation time.

- Sensor Calibration: Calibrate and compensate sensor data for accuracy and reliability, considering environmental conditions and sensor characteristics.

- Power Efficiency: Optimize motor control algorithms and PWM parameters to maximize energy efficiency and minimize power consumption, especially in battery-operated applications.

- Real-Time Performance: Design firmware and software algorithms for real-time operation, ensuring precise and responsive motor control under varying load conditions.

- System Integration: Integrate the motor control system seamlessly with other subsystems, such as user interfaces, diagnostic tools, and communication networks, to enable comprehensive system monitoring and control.

DSPIC33EV256GM004-I/ML FAQ

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3. Are the DSPIC33EV256GM004-I/ML price and inventory displayed accurate?

The price and inventory of DSPIC33EV256GM004-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 DSPIC33EV256GM004-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 DSPIC33EV256GM004-I/ML we delivered, we will accept the replacement or return of the DSPIC33EV256GM004-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 DSPIC33EV256GM004-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