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Name: DSPIC33EV128GM004-I/PT
Brand: Microchip Technology
SKU: DSPIC33EV128GM004-I/PT
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology DSPIC33EV128GM004-I/PT

Part No.:: DSPIC33EV128GM004-I/PT

Manufacturer:: Microchip Technology

Package:: 44-TQFP

Datasheet:: DSPIC33EV128GM004-I/PT.pdf

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

In Stock:: 3841

Quantity:: Add To Cart

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DSPIC33EV128GM004-I/PT Specifications

Package/Case:
44-TQFP
Packaging:
Tray
Series:
dsPIC™ 33EV, 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, 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:
128KB (43K x 24)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

DSPIC33EV128GM004-I/PT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DSPIC33EV128GM004-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 DSPIC33EV128GM004-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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DSPIC33EV128GM004-I/PT information

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The working principle and core technical features of DSPIC33EV128GM004-I/PT

DSPIC33EV128GM004-I/PT is a high-performance digital signal controller (DSC) manufactured by Microchip Technology, designed for demanding real-time control applications. It combines the capabilities of a microcontroller with the processing power of a digital signal processor (DSP), making it suitable for a wide range of embedded control systems.

Work Principle:

The DSPIC33EV128GM004-I/PT operates on a Harvard architecture with separate program and data buses, allowing simultaneous access to program instructions and data. It features a high-speed 16-bit data path and an advanced instruction set optimized for signal processing tasks. The core incorporates multiple execution units, including ALU, barrel shifter, and multiplier-accumulator, enabling efficient execution of DSP algorithms.

Core Technologies:

The DSPIC33EV128GM004-I/PT integrates several key technologies:

- Advanced Peripheral Integration: It features a rich set of peripherals, including high-resolution analog-to-digital converters (ADCs), digital-to-analog converters (DACs), PWM modules, communication interfaces (UART, SPI, I2C), and advanced motor control peripherals. These peripherals facilitate seamless interfacing with external sensors, actuators, and communication devices, enabling versatile system integration.

- Enhanced Math Accelerators: The DSC incorporates hardware-based math accelerators, such as a single-cycle 16x16 MAC (multiply-accumulate) unit and hardware divide unit, enabling fast execution of complex mathematical operations essential for signal processing tasks.

- High-Speed Analog Front-End: It includes high-speed ADCs with sampling rates up to several megasamples per second (MSPS), allowing precise acquisition of analog signals in real-time control applications, such as motor control, power conversion, and audio processing.

- Integrated Motor Control: The DSC incorporates specialized peripherals, such as high-resolution PWM modules, quadrature encoder interfaces, and motor control PWM (MCPWM) modules, tailored for efficient control of electric motors in industrial and automotive applications.

Application Scenarios:

In motor control applications, DSPIC33EV128GM004-I/PT can be utilized to implement sensorless vector control algorithms for high-performance motor control, ensuring smooth operation and precise speed regulation in applications such as electric vehicles and industrial automation systems.

Efficiency Enhancement:

To enhance system performance and efficiency, consider the following strategies:

- Algorithm Optimization: Utilize the DSP capabilities of DSPIC33EV128GM004-I/PT to implement optimized control algorithms, leveraging hardware accelerators and parallel execution units to minimize computational latency and maximize throughput.

- Peripheral Configuration: Configure the integrated peripherals of DSPIC33EV128GM004-I/PT efficiently to offload computational tasks from the core, enabling concurrent execution of control and communication tasks and reducing overall system latency.

- Power Management: Employ advanced power management techniques, such as dynamic voltage and frequency scaling (DVFS) and sleep modes, to minimize energy consumption during idle periods and prolong battery life in portable applications.

- System Integration: Integrate DSPIC33EV128GM004-I/PT seamlessly with external sensors, actuators, and communication devices using the available communication interfaces and advanced peripheral integration, ensuring robust and reliable operation in diverse application environments.

- Real-Time Performance: Optimize firmware algorithms and system architecture to meet real-time performance requirements, ensuring timely response to external events and maintaining system stability under varying operating conditions.

DSPIC33EV128GM004-I/PT FAQ

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3. Are the DSPIC33EV128GM004-I/PT price and inventory displayed accurate?

The price and inventory of DSPIC33EV128GM004-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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6. What is the process for return or replacement of DSPIC33EV128GM004-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 DSPIC33EV128GM004-I/PT we delivered, we will accept the replacement or return of the DSPIC33EV128GM004-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 DSPIC33EV128GM004-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