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Name: DSPIC33EV64GM102-E/MM
Brand: Microchip Technology
SKU: DSPIC33EV64GM102-E/MM
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology DSPIC33EV64GM102-E/MM

Part No.:: DSPIC33EV64GM102-E/MM

Manufacturer:: Microchip Technology

Package:: 28-VQFN Exposed Pad

Datasheet:: DSPIC33EV64GM102-E/MM.pdf

Description:: IC MCU 16BIT 64KB FLASH 28QFN

In Stock:: 2422

Quantity:: Add To Cart

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DSPIC33EV64GM102-E/MM Specifications

Package/Case:
28-VQFN Exposed Pad
Packaging:
Tube
Series:
Automotive, AEC-Q100, dsPIC™ 33EV, Functional Safety (FuSa)
RoHS:
RoHS
Speed:
60 MIPs
RAM Size:
8K x 8
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, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
21
Core Processor:
dsPIC
Data Converters:
A/D 11x10/12b
Oscillator Type:
Internal
Program Memory Size:
64KB (22K x 24)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 125°C (TA)

DSPIC33EV64GM102-E/MM this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DSPIC33EV64GM102-E/MM 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 DSPIC33EV64GM102-E/MM 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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DSPIC33EV64GM102-E/MM information

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The working principle and core technical features of DSPIC33EV64GM102-E/MM

DSPIC33EV64GM102-E/MM is a powerful digital signal controller (DSC) manufactured by Microchip Technology, specifically designed for demanding real-time embedded control applications. It combines the high-performance digital signal processing capabilities of a DSP with the simplicity and flexibility of a microcontroller.

Working Principle:

The DSPIC33EV64GM102-E/MM operates on a modified Harvard architecture, featuring a 16-bit data path, 16-bit instruction set, and dual 40-bit accumulators, enabling efficient execution of DSP algorithms. It integrates a high-speed ADC module, multiple PWM channels, and advanced communication peripherals, facilitating seamless interfacing with external sensors, actuators, and communication networks.

Core Technologies:

- High-Performance DSP Core: The DSP core of DSPIC33EV64GM102-E/MM enables rapid execution of complex signal processing algorithms, making it ideal for applications such as motor control, digital power management, and audio processing.

- Integrated Analog and Digital Peripherals: The device incorporates a rich set of analog and digital peripherals, including high-resolution ADCs, PWM modules, and configurable logic cells, allowing for precise control and monitoring of external systems.

- Advanced Communication Interfaces: DSPIC33EV64GM102-E/MM supports various communication protocols such as UART, SPI, I2C, CAN, and USB, facilitating seamless integration into diverse networked systems.

- Enhanced Safety and Security Features: With built-in hardware safety features, such as CRC engines, memory protection units, and tamper detection circuits, DSPIC33EV64GM102-E/MM ensures reliable and secure operation in safety-critical applications.

- Low-Power Operation: The device incorporates advanced power-saving features, including multiple low-power modes and peripheral clock gating, enabling efficient energy management and prolonging battery life in portable applications.

Application Scenarios:

In the automotive industry, DSPIC33EV64GM102-E/MM can be employed for advanced motor control in electric vehicles, ensuring smooth and efficient operation of traction motors and power steering systems.

Circuit Design:

To design a motor control system using DSPIC33EV64GM102-E/MM, follow these steps:

1. Motor Control:

Utilize the PWM modules of DSPIC33EV64GM102-E/MM to generate precise control signals for driving the motor. Implement sensorless control algorithms or interface with position sensors for accurate rotor position feedback.

2. Current Sensing:

Connect current sensors to the ADC channels of DSPIC33EV64GM102-E/MM to monitor motor currents. Implement closed-loop current control algorithms to regulate motor torque and prevent overcurrent conditions.

3. Communication:

Integrate CAN or LIN communication interfaces to enable communication with other vehicle subsystems, such as the powertrain control module or the body control module.

4. Safety Features:

Implement hardware safety features, such as overcurrent protection and fault detection circuits, to ensure safe operation of the motor control system under all operating conditions.

5. Power Management:

Utilize low-power modes and intelligent power management techniques to optimize energy usage and extend the battery life of electric vehicles equipped with DSPIC33EV64GM102-E/MM-based motor control systems.

Performance Enhancement:

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

- Advanced Control Algorithms: Implement advanced control algorithms, such as field-oriented control (FOC) or predictive control, to improve motor efficiency and dynamic response.

- Sensor Integration: Explore the integration of additional sensors, such as temperature sensors or vibration sensors, to enhance system monitoring and diagnostics capabilities.

- Real-Time Optimization: Optimize firmware algorithms for real-time execution and minimize processing latency to ensure smooth and responsive motor control.

- System Integration: Integrate the motor control system seamlessly with other vehicle subsystems, such as the traction control system or the regenerative braking system, to achieve synergistic performance improvements.

Conclusion:

In conclusion, DSPIC33EV64GM102-E/MM is a versatile digital signal controller with advanced features and performance capabilities, making it an ideal choice for demanding embedded control applications in automotive, industrial, and consumer electronics sectors. By leveraging its core technologies and integrating it effectively into system designs, engineers can achieve superior performance, efficiency, and reliability in their applications.

DSPIC33EV64GM102-E/MM FAQ

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6. What is the process for return or replacement of DSPIC33EV64GM102-E/MM?

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 DSPIC33EV64GM102-E/MM we delivered, we will accept the replacement or return of the DSPIC33EV64GM102-E/MM 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 DSPIC33EV64GM102-E/MM.

(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