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Name: DSPIC33EP256MC502-I/SS
Brand: Microchip Technology
SKU: DSPIC33EP256MC502-I/SS
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology DSPIC33EP256MC502-I/SS

Part No.:: DSPIC33EP256MC502-I/SS

Manufacturer:: Microchip Technology

Package:: 28-SSOP (0.209", 5.30mm Width)

Datasheet:: DSPIC33EP256MC502-I/SS.pdf

Description:: IC MCU 16BIT 256KB FLASH 28SSOP

In Stock:: 3844

Quantity:: Add To Cart

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DSPIC33EP256MC502-I/SS Specifications

Package/Case:
28-SSOP (0.209", 5.30mm Width)
Packaging:
Tube
Series:
dsPIC™ 33EP
RoHS:
RoHS
Speed:
70 MIPs
RAM Size:
16K x 16
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, QEI, 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:
256KB (85.5K x 24)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

DSPIC33EP256MC502-I/SS this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DSPIC33EP256MC502-I/SS 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 DSPIC33EP256MC502-I/SS 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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DSPIC33EP256MC502-I/SS information

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DSPIC33EP256MC502-I/SS Application Introduction

DSPIC33EP256MC502-I/SS is a powerful microcontroller widely used in high-performance embedded applications, featuring a dsPIC33E core, advanced motor control peripherals, and robust digital signal processing capabilities.

Application Scenario:

In motor control applications, this microcontroller can be utilized to precisely control and monitor the speed and position of electric motors in industrial machinery.

Circuit Design:

To design a motor control system using DSPIC33EP256MC502-I/SS, follow these steps:

1. Motor Driver Connection:

Connect the motor driver to the PWM output pins of this microcontroller, such as pin RP35/RB3. Ensure proper isolation and signal conditioning to drive the motor effectively.

2. Feedback Loop:

Integrate feedback sensors, such as encoders or Hall sensors, to monitor the motor's position and speed. Connect these sensors to the microcontroller's input capture or QEI (Quadrature Encoder Interface) pins, like pin RP20/RB4.

3. User Interface:

Include a user interface for real-time monitoring and control, such as an LCD or a touchscreen. Connect the interface components to the GPIO pins, like pin RP38/RB14.

4. Communication:

Implement communication interfaces, such as CAN or UART, to interact with external systems or a central control unit. Use the appropriate GPIO pins, such as pin RP28/RB8 for CAN.

5. Power Management:

Ensure a stable power supply to DSPIC33EP256MC502-I/SS and its peripherals. Utilize voltage regulators and decoupling capacitors to maintain stable voltage levels and reduce noise.

Considerations:

When designing the circuit, consider the following:

- Signal Integrity: Properly route the PWM signals and feedback lines to minimize noise and ensure accurate motor control.

- Thermal Management: Implement heat dissipation techniques, such as heat sinks or cooling fans, to manage the heat generated by the motor driver and microcontroller.

- Power Supply Stability: Use low-noise power supplies and ensure adequate filtering to provide a stable voltage to DSPIC33EP256MC502-I/SS.

- EMC/EMI Compliance: Design the PCB layout to minimize electromagnetic interference and comply with EMC standards, especially in industrial environments.

- System Reliability: Thoroughly test the motor control system under various load conditions to ensure robust and reliable operation.

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6. What is the process for return or replacement of DSPIC33EP256MC502-I/SS?

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(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 DSPIC33EP256MC502-I/SS.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

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