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Name: DSPIC33EP128GS705-I/PT
Brand: Microchip Technology
SKU: DSPIC33EP128GS705-I/PT
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology DSPIC33EP128GS705-I/PT

Part No.:: DSPIC33EP128GS705-I/PT

Manufacturer:: Microchip Technology

Package:: 48-TQFP

Datasheet:: DSPIC33EP128GS705-I/PT.pdf

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

In Stock:: 3595

Quantity:: Add To Cart

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DSPIC33EP128GS705-I/PT Specifications

Package/Case:
48-TQFP
Packaging:
Tray
Series:
dsPIC™ 33EP, Functional Safety (FuSa)
RoHS:
RoHS
Speed:
70 MIPs
RAM Size:
8K x 8
Core Size:
16-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, I²S, POR, PWM, WDT
Connectivity:
I²C, IrDA, LINbus, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
33
Core Processor:
dsPIC
Data Converters:
A/D 17x12b; D/A 1x12b
Oscillator Type:
Internal
Program Memory Size:
128KB (43K x 24)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

DSPIC33EP128GS705-I/PT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DSPIC33EP128GS705-I/PT 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 DSPIC33EP128GS705-I/PT 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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DSPIC33EP128GS705-I/PT information

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The application and technological advancement of DSPIC33EP128GS705-I/PT in specific industries

DSPIC33EP128GS705-I/PT is a powerful digital signal controller manufactured by Microchip Technology, offering advanced features and performance for various applications in industries such as automotive, industrial automation, and consumer electronics.

Application Scenario:

In automotive systems, DSPIC33EP128GS705-I/PT can be utilized for motor control applications, such as electric power steering (EPS) systems and electronic stability control (ESC) systems.

Circuit Design:

To design a motor control system using DSPIC33EP128GS705-I/PT, follow these steps:

1. Motor Driver Interface:

Connect the motor driver circuitry to the PWM outputs of DSPIC33EP128GS705-I/PT. Utilize the advanced PWM features and dead-time control to drive the motor efficiently and prevent shoot-through faults.

2. Sensor Feedback:

Integrate feedback sensors, such as encoders or Hall effect sensors, to provide closed-loop control of the motor. Interface these sensors with the input capture modules of DSPIC33EP128GS705-I/PT for accurate position and speed feedback.

3. Communication:

Implement communication interfaces, like CAN or LIN, for vehicle networking and communication with other control modules. Configure the relevant UART or SPI modules of DSPIC33EP128GS705-I/PT for serial communication with external devices.

4. Power Management:

Ensure proper power supply and management for DSPIC33EP128GS705-I/PT and associated peripherals. Utilize voltage regulators and protection circuitry to maintain stable operation and protect against overvoltage or overcurrent conditions.

5. Safety and Reliability:

Implement safety features, such as fault detection and diagnostic routines, to ensure safe operation of the motor control system. Utilize the advanced peripherals and hardware safety features of DSPIC33EP128GS705-I/PT for robust and reliable performance.

Considerations:

When designing the motor control system, it's essential to consider:

- Motor Characteristics: Understand the requirements of the motor, such as voltage, current, and speed range, to select appropriate control algorithms and parameters.

- Environmental Conditions: Consider the operating environment, such as temperature and humidity, and design the system to withstand harsh conditions encountered in automotive applications.

- EMC/EMI Compliance: Ensure that the system design meets electromagnetic compatibility (EMC) and electromagnetic interference (EMI) requirements to prevent interference with other vehicle electronics and ensure compliance with automotive standards.

- Functional Safety: Implement safety-critical functions according to automotive safety standards, such as ISO 26262, to ensure the reliability and integrity of the motor control system in hazardous situations.

- System Integration: Integrate the motor control system seamlessly with other vehicle systems and control modules to enable efficient operation and communication within the vehicle network.

DSPIC33EP128GS705-I/PT FAQ

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3. Are the DSPIC33EP128GS705-I/PT price and inventory displayed accurate?

The price and inventory of DSPIC33EP128GS705-I/PT 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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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of DSPIC33EP128GS705-I/PT?

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 DSPIC33EP128GS705-I/PT we delivered, we will accept the replacement or return of the DSPIC33EP128GS705-I/PT 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 DSPIC33EP128GS705-I/PT.

(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