DSPIC33EP128GP502T-E/SO

Product Overview

The DSPIC33EP128GP502T-E/SO belongs to the category of digital signal controllers (DSCs) and is designed for use in a wide range of applications that require high-performance processing of digital signals. This microcontroller offers advanced characteristics such as high-speed operation, integrated peripherals, and low power consumption. It comes in a small outline (SO) package, making it suitable for compact designs. The essence of this product lies in its ability to efficiently process digital signals and interface with various external components. The DSPIC33EP128GP502T-E/SO is typically available in tape and reel packaging with a specific quantity per reel.

Specifications

• Core: 16-bit dsPIC
• Flash Memory: 128 KB
• RAM: 16 KB
• Operating Voltage: 2.5V to 3.6V
• Package Type: SO
• Temperature Range: -40°C to 125°C
• Clock Speed: Up to 70 MHz
• Analog-to-Digital Converter (ADC): 10-bit, up to 24 channels
• Digital-to-Analog Converter (DAC): 4 channels
• Communication Interfaces: UART, SPI, I2C, CAN

Detailed Pin Configuration

The DSPIC33EP128GP502T-E/SO features a total of 28 pins, including multiple general-purpose I/O pins, analog input/output pins, communication interface pins, and power supply pins. The pinout configuration is optimized to facilitate easy integration into various electronic designs.

Functional Features

• High-Speed Processing: The microcontroller operates at clock speeds of up to 70 MHz, enabling rapid execution of digital signal processing algorithms.
• Integrated Peripherals: It incorporates versatile peripherals such as ADC, DAC, communication interfaces, and timers, reducing the need for external components.
• Low Power Consumption: The device is designed to minimize power consumption, making it suitable for battery-powered applications.
• Enhanced Connectivity: With multiple communication interfaces, the microcontroller can seamlessly interface with other devices and systems.

Advantages and Disadvantages

Advantages

• High processing speed
• Integrated peripherals reduce external component count
• Low power consumption
• Versatile communication interfaces

Disadvantages

• Limited memory compared to some competing models
• Higher cost compared to basic microcontrollers

Working Principles

The DSPIC33EP128GP502T-E/SO operates based on the principles of digital signal processing, utilizing its core architecture to execute complex algorithms for tasks such as filtering, modulation, and control. It interacts with external components through its integrated peripherals and communication interfaces, enabling seamless integration into diverse applications.

Detailed Application Field Plans

This microcontroller is well-suited for applications requiring real-time digital signal processing, such as motor control, power conversion, audio processing, and industrial automation. Its high-speed operation and integrated peripherals make it particularly suitable for demanding control and signal processing tasks.

Detailed and Complete Alternative Models

• DSPIC33EP128GM604: Offers higher memory capacity and additional features
• DSPIC33EP64GP506: Provides a lower-cost alternative with reduced memory and peripheral count
• PIC24FJ128GC006: A 16-bit microcontroller with similar peripherals and lower processing power

In conclusion, the DSPIC33EP128GP502T-E/SO is a powerful digital signal controller with advanced features tailored for demanding signal processing applications. Its high-speed operation, integrated peripherals, and compact form factor make it an ideal choice for a wide range of embedded systems and control applications.