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Name: DSPIC33FJ128MC802T-I/SO
Brand: Microchip Technology
SKU: DSPIC33FJ128MC802T-I/SO
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology DSPIC33FJ128MC802T-I/SO

Part No.:: DSPIC33FJ128MC802T-I/SO

Manufacturer:: Microchip Technology

Package:: 28-SOIC (0.295", 7.50mm Width)

Datasheet:: DSPIC33FJ128MC802T-I/SO.pdf

Description:: IC MCU 16BIT 128KB FLASH 28SOIC

In Stock:: 2420

Quantity:: Add To Cart

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DSPIC33FJ128MC802T-I/SO Specifications

Package/Case:
28-SOIC (0.295", 7.50mm Width)
Packaging:
Tape & Reel (TR)
Series:
dsPIC™ 33F
RoHS:
RoHS
Speed:
40 MIPs
RAM Size:
16K x 8
Core Size:
16-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, 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 6x10b/12b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

DSPIC33FJ128MC802T-I/SO this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DSPIC33FJ128MC802T-I/SO 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 DSPIC33FJ128MC802T-I/SO 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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DSPIC33FJ128MC802T-I/SO information

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The working principle and core technical features of DSPIC33FJ128MC802T-I/SO

DSPIC33FJ128MC802T-I/SO is a powerful digital signal controller (DSC) designed for demanding real-time control applications. It integrates advanced peripherals and a high-performance 16-bit microcontroller core.

Application Scenario:

In motor control applications, DSPIC33FJ128MC802T-I/SO excels at precise motor speed and position control, enhancing efficiency and accuracy in industrial automation.

Circuit Design:

To implement motor control using DSPIC33FJ128MC802T-I/SO, follow these steps:

1. Motor Driver Interface:

Connect the motor driver circuitry to the PWM output pins of DSPIC33FJ128MC802T-I/SO, such as pins OC1 and OC2. Configure these pins to generate PWM signals for motor speed control.

2. Sensor Feedback:

Integrate encoder feedback sensors with the Input Capture (IC) modules of DSPIC33FJ128MC802T-I/SO, such as IC1 and IC2, to accurately monitor motor position and velocity.

3. Control Algorithms:

Implement closed-loop control algorithms using the integrated DSP capabilities of DSPIC33FJ128MC802T-I/SO to maintain precise motor speed and position based on feedback from sensors.

4. Communication:

Utilize the UART or CAN modules of DSPIC33FJ128MC802T-I/SO, configured on pins RP4 and RP5, for communication with external devices or a central control system.

5. Power Management:

Ensure robust power supply design, including efficient voltage regulation and decoupling capacitors, to maintain stable operation of DSPIC33FJ128MC802T-I/SO and connected motor control peripherals.

Considerations:

- PWM Resolution: Utilize the high-resolution PWM modules of DSPIC33FJ128MC802T-I/SO for fine motor speed control and reduced torque ripple.

- Sensor Interfacing: Ensure proper interfacing and signal conditioning for accurate sensor feedback, critical for precise motor control and system reliability.

- Real-Time Performance: Optimize firmware to leverage the DSP capabilities of DSPIC33FJ128MC802T-I/SO for real-time control loop execution and responsiveness.

- EMI Considerations: Design the PCB layout and shielding to mitigate electromagnetic interference, ensuring compliance with regulatory standards and reliable operation in industrial environments.

- Fault Handling: Implement fault detection and protection mechanisms to enhance system robustness and prevent damage to DSPIC33FJ128MC802T-I/SO and connected peripherals.

DSPIC33FJ128MC802T-I/SO FAQ

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3. Are the DSPIC33FJ128MC802T-I/SO price and inventory displayed accurate?

The price and inventory of DSPIC33FJ128MC802T-I/SO 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 DSPIC33FJ128MC802T-I/SO?

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 DSPIC33FJ128MC802T-I/SO we delivered, we will accept the replacement or return of the DSPIC33FJ128MC802T-I/SO 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 DSPIC33FJ128MC802T-I/SO.

(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