DSPIC33EV128GM102-I/SS

Product Overview

Category: Microcontroller
Use: Embedded systems, control applications
Characteristics: High performance, low power consumption
Package: SSOP (Shrink Small Outline Package)
Essence: Digital Signal Controller (DSC) with advanced peripherals
Packaging/Quantity: Tape and reel, 98 units per reel

Specifications

Core: dsPIC33E CPU core
Flash Memory: 128 KB
RAM: 16 KB
Operating Voltage: 2.5V to 3.6V
Maximum Speed: 70 MIPS
ADC Resolution: 10-bit
Number of Pins: 28
Communication Interfaces: UART, SPI, I2C, CAN
Timers: 4 x 16-bit, 1 x 32-bit
PWM Channels: 9
Analog Comparators: 2
Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The DSPIC33EV128GM102-I/SS microcontroller has a total of 28 pins. The pin configuration is as follows:

VDD - Power supply voltage
VSS - Ground
AN0 - Analog input channel 0
AN1 - Analog input channel 1
AN2 - Analog input channel 2
AN3 - Analog input channel 3
AN4 - Analog input channel 4
AN5 - Analog input channel 5
AN6 - Analog input channel 6
AN7 - Analog input channel 7
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 - External capacitor connection for internal voltage regulator
VSS - Ground

Functional Features

High-performance dsPIC33E CPU core for efficient processing
Advanced peripherals for enhanced control applications
Low power consumption for energy-efficient designs
Wide operating voltage range for flexibility in different systems
Multiple communication interfaces for easy integration with other devices
Rich set of timers and PWM channels for precise timing and control
Analog comparators for analog signal monitoring and comparison

Advantages and Disadvantages

Advantages: - High performance and low power consumption combination - Versatile communication interfaces for easy connectivity - Ample memory for storing program code and data - Advanced peripherals for enhanced control capabilities

Disadvantages: - Limited number of pins may restrict the number of external devices that can be connected directly - Higher cost compared to some other microcontrollers with similar specifications

Working Principles

The DSPIC33EV128GM102-I/SS microcontroller operates based on the dsPIC33E CPU core, which is a high-performance digital signal controller. It executes instructions stored in its flash memory and interacts with various peripherals to perform specific tasks. The microcontroller can communicate with other devices through its UART, SPI, I2C, and CAN interfaces. It can also generate precise timing signals using its timers and control external devices using its PWM channels. The analog comparators enable the microcontroller to monitor and compare analog signals.

Detailed Application Field Plans

The DSPIC33EV128GM102-I/SS microcontroller is suitable for a wide range of applications, including but not limited to: - Industrial automation - Motor control systems - Power electronics - Home appliances - Automotive systems - Medical devices

Its high performance, low power consumption, and advanced peripherals make it ideal for applications that require precise control and efficient processing.

Detailed and Complete Alternative Models

Some alternative models to the DSPIC33EV128GM102-I/SS microcontroller are: - PIC24FJ128GA010 - STM32F407VG - LPC1768 - ATmega328P - MSP430G2553

These microcontrollers offer similar functionalities and can be considered as alternatives depending on specific requirements and preferences.

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van DSPIC33EV128GM102-I/SS in technische oplossingen

What is the maximum operating frequency of DSPIC33EV128GM102-I/SS?
- The maximum operating frequency of DSPIC33EV128GM102-I/SS is 70 MHz.
What are the key features of DSPIC33EV128GM102-I/SS?
- DSPIC33EV128GM102-I/SS features high performance, integrated peripherals, and low power consumption, making it suitable for a wide range of technical solutions.
Can DSPIC33EV128GM102-I/SS be used in motor control applications?
- Yes, DSPIC33EV128GM102-I/SS is well-suited for motor control applications due to its advanced PWM modules and motor control peripherals.
Does DSPIC33EV128GM102-I/SS support communication interfaces?
- Yes, DSPIC33EV128GM102-I/SS supports various communication interfaces such as UART, SPI, and I2C, making it suitable for interfacing with other devices in technical solutions.
What are the available development tools for DSPIC33EV128GM102-I/SS?
- Development tools such as MPLAB X IDE and MPLAB Code Configurator can be used for programming and configuring DSPIC33EV128GM102-I/SS.
Is DSPIC33EV128GM102-I/SS suitable for power supply applications?
- Yes, DSPIC33EV128GM102-I/SS can be used in power supply applications due to its high-resolution ADC and analog peripherals.
Can DSPIC33EV128GM102-I/SS be used in digital audio applications?
- Yes, DSPIC33EV128GM102-I/SS is suitable for digital audio applications with its high-speed ADC and DAC modules.
What are the available memory options for DSPIC33EV128GM102-I/SS?
- DSPIC33EV128GM102-I/SS features 128 KB of flash memory and 16 KB of RAM, providing ample space for program and data storage.
Does DSPIC33EV128GM102-I/SS have built-in safety features?
- Yes, DSPIC33EV128GM102-I/SS includes hardware safety features such as CRC, deadman timer, and windowed watchdog timer for enhanced system reliability.
Is DSPIC33EV128GM102-I/SS suitable for industrial control applications?
- Yes, DSPIC33EV128GM102-I/SS is well-suited for industrial control applications due to its robust peripherals and high-performance capabilities.