DSPIC33FJ128GP202-E/SO

Product Overview

Use

This microcontroller is commonly used in various electronic devices and systems for control and processing purposes.

Characteristics

High-performance 16-bit architecture
Enhanced features for digital signal processing
Ample memory capacity for data storage and program execution
Wide range of communication interfaces
Low power consumption
Robust and reliable operation

Package

The DSPIC33FJ128GP202-E/SO is available in a small outline (SO) package, which provides ease of integration into different circuit designs.

Essence

The essence of this microcontroller lies in its ability to efficiently process and control digital signals, making it suitable for applications requiring real-time data manipulation.

Packaging/Quantity

The DSPIC33FJ128GP202-E/SO is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

Microcontroller Family: dsPIC33F
Model: DSPIC33FJ128GP202
Operating Voltage: 2.5V - 5.5V
Maximum Clock Frequency: 40 MHz
Flash Memory: 128 KB
RAM: 8 KB
Number of I/O Pins: 28
Communication Interfaces: UART, SPI, I2C, CAN
Analog-to-Digital Converter (ADC): 10-bit, 16 channels
Timers: Multiple timers/counters with various modes
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

VDD - Power supply voltage
VSS - Ground
RA0 - General-purpose I/O pin
RA1 - General-purpose I/O pin
RA2 - General-purpose I/O pin
RA3 - General-purpose I/O pin
RA4 - General-purpose I/O pin
RA5 - General-purpose I/O pin
RB0 - General-purpose I/O pin
RB1 - General-purpose I/O pin
RB2 - General-purpose I/O pin
RB3 - General-purpose I/O pin
RB4 - General-purpose I/O pin
RB5 - General-purpose I/O pin
RB6 - General-purpose I/O pin
RB7 - General-purpose I/O pin
RB8 - General-purpose I/O pin
RB9 - General-purpose I/O pin
RB10 - General-purpose I/O pin
RB11 - General-purpose I/O pin
RB12 - General-purpose I/O pin
RB13 - General-purpose I/O pin
RB14 - General-purpose I/O pin
RB15 - General-purpose I/O pin
VCAP - Capacitor connection for internal voltage regulator
AVDD - Analog power supply voltage
AVSS - Analog ground
OSC1/CLKI - Oscillator input

Functional Features

High-speed digital signal processing capabilities
Enhanced control algorithms for precise system control
Flexible communication interfaces for seamless integration with other devices
Ample memory capacity for storing program code and data
Efficient power management features for low power consumption
Robust protection mechanisms to ensure reliable operation in harsh environments

Advantages and Disadvantages

Advantages

High-performance processing capabilities
Versatile communication interfaces
Ample memory capacity
Low power consumption
Robust and reliable operation

Disadvantages

Limited number of I/O pins
Relatively higher cost compared to some other microcontrollers in the market

Working Principles

The DSPIC33FJ128GP202-E/SO operates based on a 16-bit architecture, allowing it to efficiently process digital signals. It utilizes various peripherals and functional blocks to perform tasks such as analog-to-digital conversion, communication, and control algorithms. The microcontroller executes instructions stored in its flash memory, manipulating data and interacting with external devices through its I/O pins and communication interfaces.

Detailed Application Field Plans

The DSPIC33FJ128GP202-E/SO finds applications in various fields, including but not limited to: - Industrial automation - Consumer electronics - Automotive systems - Medical devices - Robotics - Power management systems

Its high-performance processing capabilities, flexible communication interfaces, and robust operation make it suitable for demanding applications that require real-time control and signal processing.

Detailed and Complete Alternative Models

DSPIC33FJ64GP202-E/SO: Similar features but with reduced memory capacity (64 KB Flash)
DSPIC33FJ128GP204-E/SO

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Question: What is the maximum operating frequency of DSPIC33FJ128GP202-E/SO?
Answer: The maximum operating frequency of DSPIC33FJ128GP202-E/SO is 40 MHz.
Question: What are the key features of DSPIC33FJ128GP202-E/SO?
Answer: DSPIC33FJ128GP202-E/SO features include 16-bit microcontroller, high-performance DSC core, and integrated peripherals.
Question: Can DSPIC33FJ128GP202-E/SO be used for motor control applications?
Answer: Yes, DSPIC33FJ128GP202-E/SO is suitable for motor control applications due to its advanced PWM and motor control peripherals.
Question: What communication interfaces are supported by DSPIC33FJ128GP202-E/SO?
Answer: DSPIC33FJ128GP202-E/SO supports SPI, I2C, UART, and CAN communication interfaces.
Question: Is DSPIC33FJ128GP202-E/SO suitable for digital power supply applications?
Answer: Yes, DSPIC33FJ128GP202-E/SO is well-suited for digital power supply applications with its high-resolution PWM and analog-to-digital converters.
Question: What development tools are available for programming DSPIC33FJ128GP202-E/SO?
Answer: Development tools such as MPLAB X IDE and MPLAB XC16 Compiler support programming and debugging of DSPIC33FJ128GP202-E/SO.
Question: Can DSPIC33FJ128GP202-E/SO operate in low-power modes?
Answer: Yes, DSPIC33FJ128GP202-E/SO offers low-power modes to minimize power consumption in battery-powered applications.
Question: What are the memory options available in DSPIC33FJ128GP202-E/SO?
Answer: DSPIC33FJ128GP202-E/SO features up to 128 KB of flash memory and 16 KB of RAM.
Question: Does DSPIC33FJ128GP202-E/SO support real-time control applications?
Answer: Yes, DSPIC33FJ128GP202-E/SO is designed for real-time control applications with its deterministic and low-latency operation.
Question: Are there any application notes or reference designs available for DSPIC33FJ128GP202-E/SO?
Answer: Yes, Microchip provides application notes and reference designs to assist in implementing DSPIC33FJ128GP202-E/SO in various technical solutions.