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DSPIC33EP128MC202T-E/MM
Overview
- Category: Microcontroller
- Use: Embedded systems, control applications
- Characteristics:
- High-performance 16-bit Digital Signal Controller (DSC)
- Enhanced core architecture for improved performance
- Wide range of peripherals and communication interfaces
- Low power consumption
- Package: TQFP
- Essence: Advanced microcontroller for control applications
- Packaging/Quantity: Tray, 100 units per tray
Specifications
- Architecture: 16-bit
- Flash Memory: 128 KB
- RAM: 8 KB
- Operating Voltage: 2.5V to 3.6V
- Maximum Clock Speed: 70 MHz
- Number of I/O Pins: 44
- Communication Interfaces: UART, SPI, I2C, CAN
- Analog-to-Digital Converter (ADC): 10-bit, 16 channels
- Timers: 16-bit, multiple timers available
- PWM Channels: 9
- Operating Temperature Range: -40°C to +85°C
Pin Configuration
The DSPIC33EP128MC202T-E/MM has a total of 44 pins. The pin configuration is as follows:
- VDD
- VSS
- AN0
- AN1
- AN2
- AN3
- AN4
- AN5
- AN6
- AN7
- AN8
- AN9
- AN10
- AN11
- AN12
- AN13
- AN14
- AN15
- AVSS
- AVDD
- VREF-
- VREF+
- OSC1/CLKI
- OSC2/CLKO
- VCAP
- RB0/AN5/CN2/RP0
- RB1/AN6/CN3/RP1
- RB2/AN7/CN4/RP2
- RB3/AN8/CN5/RP3
- RB4/AN9/CN6/RP4
- RB5/AN10/CN7/RP5
- RB6/AN11/CN8/RP6
- RB7/AN12/CN9/RP7
- RB8/AN13/CN10/RP8
- RB9/AN14/CN11/RP9
- RB10/AN15/CN12/RP10
- RB11/CN13/RP11
- RB12/CN14/RP12
- RB13/CN15/RP13
- RB14/CN16/RP14
- RB15/CN17/RP15
- VUSB3V3
- VUSB3V3
- VBUS
Functional Features
- High-performance digital signal processing capabilities
- Enhanced core architecture for improved execution speed
- Wide range of peripherals and communication interfaces for versatile applications
- Low power consumption for energy-efficient designs
- Advanced analog-to-digital converter for precise measurements
- Multiple timers and PWM channels for accurate timing and control
Advantages
- High-performance DSC architecture enables efficient signal processing
- Versatile peripherals and communication interfaces enhance system integration
- Low power consumption extends battery life in portable applications
- Advanced analog-to-digital converter ensures accurate measurements
- Ample memory and I/O pins provide flexibility for complex control applications
Disadvantages
- Limited availability of alternative models with similar specifications
- Higher cost compared to some lower-end microcontrollers
- Steeper learning curve for beginners due to advanced features and architecture
Working Principles
The DSPIC33EP128MC202T-E/MM operates based on the principles of digital signal processing. It utilizes its enhanced core architecture to efficiently execute instructions and process signals. The microcontroller interacts with various peripherals and communication interfaces to perform control tasks in embedded systems. It can handle analog inputs through its high-resolution ADC and generate precise outputs using its PWM channels. The low power consumption of the device ensures efficient operation even in battery-powered applications.
Application Field Plans
The DSPIC33EP128MC202T-E/MM is suitable for a wide range of applications, including:
- Industrial automation and control systems
- Motor control and drives
- Power electronics
- Medical devices
- Automotive systems
- Consumer electronics
- Internet of Things (IoT) devices
- Robotics
Alternative Models
While the DSPIC33EP128MC202T-E/MM offers advanced features and performance, alternative models with similar specifications include:
- PIC24FJ128GA202
- dsPIC33EP256MC
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de DSPIC33EP128MC202T-E/MM en soluciones técnicas
What is the maximum operating frequency of DSPIC33EP128MC202T-E/MM?
- The maximum operating frequency of DSPIC33EP128MC202T-E/MM is 70 MHz.
What are the key features of DSPIC33EP128MC202T-E/MM?
- DSPIC33EP128MC202T-E/MM features a high-performance DSC core, integrated peripherals, and extensive connectivity options.
Can DSPIC33EP128MC202T-E/MM be used for motor control applications?
- Yes, DSPIC33EP128MC202T-E/MM is well-suited for motor control applications due to its advanced PWM modules and motor control peripherals.
Does DSPIC33EP128MC202T-E/MM support communication interfaces such as UART, SPI, and I2C?
- Yes, DSPIC33EP128MC202T-E/MM supports UART, SPI, and I2C communication interfaces, making it suitable for various connectivity requirements.
What development tools are available for programming DSPIC33EP128MC202T-E/MM?
- Development tools such as MPLAB X IDE and MPLAB Code Configurator can be used for programming and configuring DSPIC33EP128MC202T-E/MM.
Is DSPIC33EP128MC202T-E/MM suitable for power supply applications?
- Yes, DSPIC33EP128MC202T-E/MM is suitable for power supply applications with its integrated analog features and high-resolution ADC.
Can DSPIC33EP128MC202T-E/MM be used in digital audio processing applications?
- Yes, DSPIC33EP128MC202T-E/MM is capable of handling digital audio processing tasks with its DSP core and audio-specific peripherals.
What are the available memory options for DSPIC33EP128MC202T-E/MM?
- DSPIC33EP128MC202T-E/MM offers various memory options including Flash program memory, RAM, and EEPROM data memory.
Does DSPIC33EP128MC202T-E/MM support real-time control applications?
- Yes, DSPIC33EP128MC202T-E/MM is designed for real-time control applications with its deterministic and low-latency operation.
Are there any application notes or reference designs available for DSPIC33EP128MC202T-E/MM?
- Yes, Microchip provides application notes and reference designs to assist in implementing DSPIC33EP128MC202T-E/MM in various technical solutions.