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Name: DSPIC33EP64GP502T-I/MM
Brand: Microchip Technology
SKU: DSPIC33EP64GP502T-I/MM
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology DSPIC33EP64GP502T-I/MM

Part No.:: DSPIC33EP64GP502T-I/MM

Manufacturer:: Microchip Technology

Package:: 28-VQFN Exposed Pad

Datasheet:: DSPIC33EP64GP502T-I/MM.pdf

Description:: IC MCU 16BIT 64KB FLASH 28QFN

In Stock:: 3489

Quantity:: Add To Cart

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DSPIC33EP64GP502T-I/MM Specifications

Package/Case:
28-VQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
dsPIC™ 33EP
RoHS:
RoHS
Speed:
70 MIPs
RAM Size:
4K x 16
Core Size:
16-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, 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:
64KB (22K x 24)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

DSPIC33EP64GP502T-I/MM this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DSPIC33EP64GP502T-I/MM 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 DSPIC33EP64GP502T-I/MM 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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DSPIC33EP64GP502T-I/MM information

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Basic introduction and simple engineering application of DSPIC33EP64GP502T-I/MM

DSPIC33EP64GP502T-I/MM is a high-performance microcontroller chip designed by Microchip Technology, offering advanced features for digital signal processing applications. It belongs to the dsPIC33E family of Digital Signal Controllers (DSCs) and incorporates a rich set of peripherals, making it suitable for a wide range of embedded control applications.

Application Scenario:

In this tutorial, we will explore a simple application of the DSPIC33EP64GP502T-I/MM microcontroller in controlling an LED matrix display. This project aims to demonstrate the capabilities of the microcontroller in processing digital signals and driving external devices.

Circuit Design:

To build an LED matrix display controller using DSPIC33EP64GP502T-I/MM, follow these steps:

1. LED Matrix Connection:

Connect the LED matrix display to the microcontroller using appropriate interface protocols such as SPI or I2C. Ensure proper wiring and connection of data and control lines to the microcontroller pins, such as RB0-RB7 for data and RC0-RC2 for control signals.

2. Programming:

Write firmware code to initialize the microcontroller peripherals, configure the communication interface, and implement algorithms for driving the LED matrix display. Utilize the Integrated Development Environment (IDE) such as MPLAB X IDE for code development and debugging.

3. Display Patterns:

Design patterns and animations to be displayed on the LED matrix. Implement functions to control individual LEDs or groups of LEDs, creating dynamic visual effects.

4. User Interaction:

Integrate user input devices such as buttons or switches to interact with the LED display. Use GPIO pins of the microcontroller, such as RD0-RD3, for reading input signals and triggering specific actions.

5. Power Supply:

Ensure a stable power supply for the DSPIC33EP64GP502T-I/MM microcontroller and the LED matrix display. Use voltage regulators and decoupling capacitors to filter out noise and provide clean power to the components.

Experiment Steps:

Follow these steps to conduct the LED matrix display experiment:

Step 1: Connect the LED matrix display to the microcontroller according to the datasheets of both components.

Step 2: Set up the development environment by installing MPLAB X IDE and configuring the project settings.

Step 3: Write and compile the firmware code for driving the LED matrix display.

Step 4: Upload the compiled code to the DSPIC33EP64GP502T-I/MM microcontroller using a suitable programming tool such as PICkit or ICD.

Step 5: Power up the circuit and observe the LED matrix display for the programmed patterns and animations.

Considerations:

When working on this project, consider the following:

- Data Transmission Speed: Ensure that the communication interface between the microcontroller and the LED matrix can handle the required data transfer rate for smooth display operation.

- Memory Usage: Optimize the firmware code to minimize memory usage and maximize performance, especially in applications with limited memory resources.

- Input Debouncing: Implement debounce algorithms for handling user inputs to prevent false triggering of actions due to mechanical switch bounce.

- Power Efficiency: Implement power-saving techniques such as sleep modes and low-power operation to maximize battery life in portable applications.

- System Testing: Thoroughly test the system functionality and performance under various conditions to ensure reliability and robustness.

DSPIC33EP64GP502T-I/MM FAQ

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6. What is the process for return or replacement of DSPIC33EP64GP502T-I/MM?

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 DSPIC33EP64GP502T-I/MM we delivered, we will accept the replacement or return of the DSPIC33EP64GP502T-I/MM 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 DSPIC33EP64GP502T-I/MM.

(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