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Name: DSPIC33CH256MP205-E/PT
Brand: Microchip Technology
SKU: DSPIC33CH256MP205-E/PT
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology DSPIC33CH256MP205-E/PT

Part No.:: DSPIC33CH256MP205-E/PT

Manufacturer:: Microchip Technology

Package:: 48-TQFP

Datasheet:: DSPIC33CH256MP205-E/PT.pdf

Description:: IC MCU 16BIT 328KB FLASH 48TQFP

In Stock:: 3951

Quantity:: Add To Cart

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DSPIC33CH256MP205-E/PT Specifications

Package/Case:
48-TQFP
Packaging:
Tray
Series:
Automotive, AEC-Q100, dsPIC™ 33CH, Functional Safety (FuSa)
RoHS:
RoHS
Speed:
180MHz, 200MHz
RAM Size:
48K x 8
Core Size:
16-Bit Dual-Core
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT
Connectivity:
I²C, IrDA, LINbus, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
39
Core Processor:
dsPIC
Data Converters:
A/D 31x12b; D/A 4x12b
Oscillator Type:
Internal
Program Memory Size:
328kB (328k x 8)
Program Memory Type:
FLASH, PRAM
Operating Temperature:
-40°C ~ 125°C (TA)

DSPIC33CH256MP205-E/PT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DSPIC33CH256MP205-E/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 DSPIC33CH256MP205-E/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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DSPIC33CH256MP205-E/PT information

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The working principle and core technical features of DSPIC33CH256MP205-E/PT

DSPIC33CH256MP205-E/PT is a powerful dual-core digital signal controller (DSC) designed for high-performance embedded applications. It combines a rich set of peripherals, extensive memory, and advanced analog integration.

Application Scenario:

In motor control applications, DSPIC33CH256MP205-E/PT excels at precise control of BLDC (Brushless DC) motors, enabling efficient speed and torque management in industrial automation.

Circuit Design:

To implement motor control using DSPIC33CH256MP205-E/PT:

1. Motor Control Interface:

Connect the motor windings to the PWM outputs of DSPIC33CH256MP205-E/PT (e.g., PWM1H1, PWM1L1) for generating controlled motor phases. Implement sensorless algorithms or connect position sensors like encoders for accurate motor position feedback.

2. Communication:

Integrate communication protocols such as CAN or Ethernet (using onboard MAC) for real-time data exchange with other controllers or a central system. Utilize UART or SPI (e.g., UART1, SPI1) for peripheral communication.

3. Analog Integration:

Use the integrated ADC module (e.g., ADC1) to sample motor current or voltage for closed-loop control algorithms. Utilize the comparators (e.g., CMP1) for fault detection or protection circuitry.

4. System Performance:

Optimize firmware to leverage the dual cores (e.g., DSP and DSC cores) for parallel processing of motor control algorithms and communication tasks, enhancing overall system responsiveness.

5. Power Management:

Implement efficient power supply management to ensure stable operation of DSPIC33CH256MP205-E/PT and connected peripherals, using onboard voltage regulators and capacitors for noise reduction.

Considerations:

- Motor Driver Stage: Select MOSFET or IGBT drivers capable of handling the PWM signals from DSPIC33CH256MP205-E/PT to drive the motor efficiently.

- Firmware Optimization: Develop efficient control algorithms to achieve smooth motor operation and precise speed regulation, considering load variations and environmental conditions.

- Thermal Management: Ensure adequate heat sinking and airflow around DSPIC33CH256MP205-E/PT to maintain optimal operating temperature and reliability.

- Compliance and Testing: Validate the motor control system against safety standards and perform rigorous testing to verify performance under different operating scenarios.

DSPIC33CH256MP205-E/PT FAQ

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6. What is the process for return or replacement of DSPIC33CH256MP205-E/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 DSPIC33CH256MP205-E/PT we delivered, we will accept the replacement or return of the DSPIC33CH256MP205-E/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 DSPIC33CH256MP205-E/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