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Name: DSPIC33EP128GP504-E/ML
Brand: Microchip Technology
SKU: DSPIC33EP128GP504-E/ML
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology DSPIC33EP128GP504-E/ML

Part No.:: DSPIC33EP128GP504-E/ML

Manufacturer:: Microchip Technology

Package:: 44-VQFN Exposed Pad

Datasheet:: DSPIC33EP128GP504-E/ML.pdf

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

In Stock:: 2796

Quantity:: Add To Cart

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DSPIC33EP128GP504-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, 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 ~ 125°C (TA)

DSPIC33EP128GP504-E/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DSPIC33EP128GP504-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 DSPIC33EP128GP504-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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DSPIC33EP128GP504-E/ML information

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The working principle and core technical features of DSPIC33EP128GP504-E/ML

DSPIC33EP128GP504-E/ML is a powerful digital signal controller (DSC) manufactured by Microchip Technology, offering advanced features for a wide range of embedded applications. It is based on a high-performance 16-bit core with DSP enhancements, making it suitable for demanding real-time control tasks.

Core Technology:

The DSPIC33EP128GP504-E/ML integrates a high-performance 16-bit microcontroller core with Digital Signal Processor (DSP) capabilities. Its core features include a wide range of peripherals, such as multiple 12-bit ADCs, high-speed PWM modules, configurable logic cells, and communication interfaces like UART, SPI, and I2C.

Application Scenario:

In motor control applications, DSPIC33EP128GP504-E/ML can be utilized to implement advanced control algorithms for precise speed and torque control in various motor types, such as Permanent Magnet Synchronous Motors (PMSM) or Brushless DC Motors (BLDC).

System Architecture:

To design a motor control system using DSPIC33EP128GP504-E/ML, follow these steps:

1. Motor Control Algorithm:

Implement motor control algorithms, such as Field-Oriented Control (FOC) or Space Vector Modulation (SVM), leveraging the DSP capabilities of DSPIC33EP128GP504-E/ML for precise and efficient control of motor speed and torque.

2. Sensor Interface:

Connect position and speed sensors, such as encoders or Hall effect sensors, to the input capture modules of DSPIC33EP128GP504-E/ML for accurate feedback signals, enabling closed-loop control of the motor.

3. Power Stage Control:

Drive the motor through power electronics, such as MOSFET or IGBT-based inverter circuits, controlled by the PWM outputs of DSPIC33EP128GP504-E/ML. Configure the PWM modules to generate the required switching signals for the power stage.

4. Communication and Monitoring:

Implement communication interfaces, such as UART or CAN, for external communication with supervisory systems or Human Machine Interface (HMI) devices. Utilize the ADC modules to monitor various system parameters, such as motor currents and temperatures.

5. Safety and Fault Handling:

Implement fault detection and protection mechanisms using the integrated analog comparators and configurable logic cells of DSPIC33EP128GP504-E/ML to ensure safe operation of the motor system under abnormal conditions, such as overcurrent or overtemperature.

Performance Enhancement:

To enhance the overall performance and efficiency of the motor control system, consider the following:

- Advanced Control Algorithms: Utilize DSP capabilities for implementing sophisticated control algorithms to improve motor efficiency and dynamic response.

- Hardware Acceleration: Leverage hardware features like DMA (Direct Memory Access) and dedicated motor control peripherals to offload CPU processing and improve system throughput.

- Optimization Techniques: Employ code optimization techniques, such as loop unrolling and instruction scheduling, to maximize the utilization of the DSP core and minimize execution time for critical control loops.

- System Integration: Integrate the motor control system with higher-level control systems or Industrial Internet of Things (IIoT) platforms for remote monitoring, diagnostics, and predictive maintenance.

- Thermal Management: Implement efficient thermal management strategies, such as heatsinking and fan cooling, to ensure reliable operation of DSPIC33EP128GP504-E/ML and associated power electronics components under high temperature conditions.

DSPIC33EP128GP504-E/ML FAQ

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3. Are the DSPIC33EP128GP504-E/ML price and inventory displayed accurate?

The price and inventory of DSPIC33EP128GP504-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 DSPIC33EP128GP504-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 DSPIC33EP128GP504-E/ML we delivered, we will accept the replacement or return of the DSPIC33EP128GP504-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 DSPIC33EP128GP504-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