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Name: DSPIC33FJ128GP204-I/ML
Brand: Microchip Technology
SKU: DSPIC33FJ128GP204-I/ML
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology DSPIC33FJ128GP204-I/ML

Part No.:: DSPIC33FJ128GP204-I/ML

Manufacturer:: Microchip Technology

Package:: 44-VQFN Exposed Pad

Datasheet:: DSPIC33FJ128GP204-I/ML.pdf

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

In Stock:: 2360

Quantity:: Add To Cart

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DSPIC33FJ128GP204-I/ML Specifications

Package/Case:
44-VQFN Exposed Pad
Packaging:
Tube
Series:
dsPIC™ 33F
RoHS:
RoHS
Speed:
40 MIPs
RAM Size:
8K x 8
Core Size:
16-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
AC'97, Brown-out Detect/Reset, DMA, I²S, 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 13x10b/12b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

DSPIC33FJ128GP204-I/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DSPIC33FJ128GP204-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 DSPIC33FJ128GP204-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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DSPIC33FJ128GP204-I/ML information

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The application and technological advancement of DSPIC33FJ128GP204-I/ML in specific industries

DSPIC33FJ128GP204-I/ML is a powerful digital signal controller (DSC) chip manufactured by Microchip Technology, widely utilized in various industries for its advanced features and performance capabilities.

Application Scenario:

In the automotive industry, DSPIC33FJ128GP204-I/ML plays a crucial role in implementing sophisticated control systems for electric power steering (EPS) systems.

Circuit Design:

To design an electric power steering system using DSPIC33FJ128GP204-I/ML, consider the following steps:

1. Sensor Integration:

Connect position sensors, such as Hall effect sensors or optical encoders, to measure the steering wheel angle. Interface these sensors with the Analog-to-Digital Converter (ADC) modules of DSPIC33FJ128GP204-I/ML for accurate angle detection.

2. Control Algorithm:

Implement control algorithms, such as proportional-integral-derivative (PID) control, to calculate the required steering assistance based on the measured wheel angle and vehicle speed. Utilize the high-speed processing capabilities of DSPIC33FJ128GP204-I/ML to ensure real-time responsiveness.

3. Motor Control:

Drive the electric power steering motor using Pulse Width Modulation (PWM) signals generated by the Pulse Width Modulator (PWM) modules of DSPIC33FJ128GP204-I/ML. Control the motor speed and torque to provide precise steering assistance as per the calculated control signals.

4. Communication Interface:

Implement communication interfaces, such as Controller Area Network (CAN) or LIN (Local Interconnect Network), for communication with other vehicle systems, such as the Engine Control Unit (ECU) or the Body Control Module (BCM). Utilize the Communication modules of DSPIC33FJ128GP204-I/ML for seamless integration.

5. Fault Detection and Diagnostics:

Utilize the built-in features of DSPIC33FJ128GP204-I/ML for fault detection and diagnostics, such as overcurrent protection, overtemperature monitoring, and self-diagnostic routines. Implement fail-safe mechanisms to ensure safe operation of the EPS system under all conditions.

Considerations:

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

- Safety Requirements: Ensure compliance with automotive safety standards, such as ISO 26262, to guarantee the safety and reliability of the electric power steering system.

- Environmental Conditions: Design the system to operate reliably under various environmental conditions, including temperature extremes, humidity, and vibration.

- System Calibration: Calibrate the control algorithms and sensor inputs to optimize the performance and responsiveness of the electric power steering system for different vehicle models and driving conditions.

- Power Efficiency: Optimize the power consumption of the EPS system to maximize the vehicle's fuel efficiency and battery life in electric vehicles.

- Integration with Vehicle Dynamics: Consider the interaction between the electric power steering system and other vehicle dynamics systems, such as traction control and stability control, for seamless integration and optimal vehicle handling.

DSPIC33FJ128GP204-I/ML FAQ

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3. Are the DSPIC33FJ128GP204-I/ML price and inventory displayed accurate?

The price and inventory of DSPIC33FJ128GP204-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 DSPIC33FJ128GP204-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 DSPIC33FJ128GP204-I/ML we delivered, we will accept the replacement or return of the DSPIC33FJ128GP204-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 DSPIC33FJ128GP204-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