What is the Additional Feature ?

Name: DSPIC33FJ128GP804-I/PT
Brand: Microchip Technology
SKU: DSPIC33FJ128GP804-I/PT
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

Microchip Technology DSPIC33FJ128GP804-I/PT

Part No.:: DSPIC33FJ128GP804-I/PT

Manufacturer:: Microchip Technology

Package:: 44-TQFP

Datasheet:: DSPIC33FJ128GP804-I/PT.pdf

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

In Stock:: 3842

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

DSPIC33FJ128GP804-I/PT Specifications

Package/Case:
44-TQFP
Packaging:
Tray
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, DCI, DMA, I²S, POR, PWM, WDT
Connectivity:
CANbus, I²C, IrDA, LINbus, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
35
Core Processor:
dsPIC
Data Converters:
A/D 13x10b/12b; D/A 2x16b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

DSPIC33FJ128GP804-I/PT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DSPIC33FJ128GP804-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 DSPIC33FJ128GP804-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.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

DSPIC33FJ128GP804-I/PT information

Views：

DSPIC33FJ128GP804-I/PT Typical application Circuitry

DSPIC33FJ128GP804-I PT

The DSPIC33FJ128GP804-I/PT is a powerful digital signal controller (DSC) from Microchip Technology, combining the functionality of a microcontroller with the computational horsepower of a digital signal processor. This chip is ideal for applications that require advanced control algorithms and fast processing times, such as motor control, power supply management, automotive systems, and audio processing tasks.

Key Features and Specifications:

- Advanced DSP Engine: Designed for fast, efficient execution of complex mathematical algorithms.

- High Memory Capacity: Comes with 128 KB of flash memory and 16 KB of SRAM, facilitating robust application development and data storage.

- Enhanced I/O Capabilities: Offers a comprehensive set of I/O options, including analog inputs, digital outputs, and several PWM channels.

- Integrated Peripherals: Features multiple communication interfaces such as UART, SPI, and I2C, enhancing connectivity with other components and systems.

- Programmable PWM Outputs: Suitable for precise control in applications like motor driving and power converters.

Application Scenario: Solar Power Tracking System

In a solar power tracking system, the DSPIC33FJ128GP804-I/PT is used to control the orientation of solar panels towards the sun, maximizing energy absorption throughout the day. This involves processing inputs from sunlight sensors and adjusting the panel angles via motor controllers.

Circuit Design Methodology:

1. Power Supply Connection (VDD, VSS):

- VDD: Connect the VDD pin to a stable 3.3V power source, ensuring the microcontroller is powered correctly for optimal performance.

- VSS: Connect all ground (VSS) pins to a common ground point to stabilize operations and minimize noise.

2. Sunlight Sensor Interface (ANx Pins for ADC Inputs):

- Connect sunlight sensors to the ADC inputs to measure the intensity of sunlight. Determining the optimal angle for the solar panels requires the knowledge of this information.

3. Motor Control Outputs (PWM Outputs):

- Utilize the PWM outputs to drive motor controllers that adjust the positioning of the solar panels. Careful calibration of PWM signals is essential for precise control of the motor speed and position.

4. Communication Interface (UART/SPI/I2C Pins):

- Implement UART for diagnostics and communication with a central monitoring system. To interface with extra modules or sensors inside the system, use SPI or I2C.

5. Programming and Debugging Interface (PGC, PGD Pins):

- Connect the Programming Clock (PGC) and Programming Data (PGD) pins to a Microchip programmer/debugger for firmware updates, debugging, and maintenance.

Design Considerations:

- Signal Integrity: Ensure that signal paths are well-designed to prevent interference, particularly in environments with high electromagnetic noise.

- System Reliability: Include fault tolerance and error-check mechanisms, such as watchdog timers and voltage level detectors, to enhance system reliability.

- Power Efficiency: Design the power management circuitry to maximize efficiency, especially important in solar power applications to conserve the energy gathered.

- EMI and Noise Reduction: Implement shielding and proper PCB layout practices to reduce the risk of electromagnetic interference, especially around PWM signals and high-speed digital lines.

- Thermal Management: Consider the thermal load of the system, particularly in outdoor environments. Ensure that all components, especially those driving the motors, are rated for the operating temperature range and are adequately cooled.

Using the DSPIC33FJ128GP804-I/PT in a solar tracking system effectively demonstrates its capabilities in handling real-time control tasks and interfacing with various sensors and actuators, ensuring optimal energy generation in solar power applications. This setup showcases the DSC's role in enhancing the efficiency and functionality of renewable energy systems.

DSPIC33FJ128GP804-I/PT FAQ

1. How to order DSPIC33FJ128GP804-I/PT on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that DSPIC33FJ128GP804-I/PT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DSPIC33FJ128GP804-I/PT. All suppliers must pass our qualification reviews before they can publish their products including DSPIC33FJ128GP804-I/PT on icwhale.com; we pay more attention to the channels and quality of DSPIC33FJ128GP804-I/PT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DSPIC33FJ128GP804-I/PT price and inventory displayed accurate?

The price and inventory of DSPIC33FJ128GP804-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.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of DSPIC33FJ128GP804-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 DSPIC33FJ128GP804-I/PT we delivered, we will accept the replacement or return of the DSPIC33FJ128GP804-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 DSPIC33FJ128GP804-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