DSPIC33EP32MC204-E/TL

Basic Information Overview

• Category: Microcontroller
• Use: Embedded systems, control applications
• Characteristics:
  • High-performance digital signal controller
  • 16-bit architecture
  • Enhanced core performance
  • Wide operating voltage range
  • Rich peripheral integration
• Package: TQFP (Thin Quad Flat Pack)
• Essence: Advanced microcontroller for control applications
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Architecture: 16-bit
• CPU Speed: Up to 70 MIPS
• Program Memory Size: 32 KB
• RAM Size: 4 KB
• Data EEPROM Size: 256 bytes
• Operating Voltage Range: 2.5V to 3.6V
• Temperature Range: -40°C to +85°C
• Number of I/O Pins: 28
• Timers: 5 x 16-bit, 1 x 32-bit
• Analog-to-Digital Converter (ADC): 10-bit, 16 channels
• Digital-to-Analog Converter (DAC): 12-bit, 2 channels
• Communication Interfaces: UART, SPI, I2C, CAN
• PWM Outputs: Up to 8 channels

Detailed Pin Configuration

The DSPIC33EP32MC204-E/TL microcontroller has a total of 28 I/O pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (2.5V to 3.6V) | | 2 | VSS | Ground | | 3 | RA0 | General Purpose I/O | | 4 | RA1 | General Purpose I/O | | 5 | RA2 | General Purpose I/O | | 6 | RA3 | General Purpose I/O | | 7 | RA4 | General Purpose I/O | | 8 | RA5 | General Purpose I/O | | 9 | VCAP | External Capacitor Connection for Internal Voltage Regulator | | 10 | RB0 | General Purpose I/O | | 11 | RB1 | General Purpose I/O | | 12 | RB2 | General Purpose I/O | | 13 | RB3 | General Purpose I/O | | 14 | RB4 | General Purpose I/O | | 15 | RB5 | General Purpose I/O | | 16 | RB6 | General Purpose I/O | | 17 | RB7 | General Purpose I/O | | 18 | VSS | Ground | | 19 | VDD | Power Supply (2.5V to 3.6V) | | 20 | RC0 | General Purpose I/O | | 21 | RC1 | General Purpose I/O | | 22 | RC2 | General Purpose I/O | | 23 | RC3 | General Purpose I/O | | 24 | RC4 | General Purpose I/O | | 25 | RC5 | General Purpose I/O | | 26 | RC6 | General Purpose I/O | | 27 | RC7 | General Purpose I/O | | 28 | OSC1 | Oscillator Input |

Functional Features

• High-performance digital signal controller with enhanced core performance.
• Wide operating voltage range allows flexibility in various applications.
• Rich peripheral integration provides versatility and reduces external component count.
• Advanced analog-to-digital and digital-to-analog converters for precise signal processing.
• Multiple communication interfaces enable seamless connectivity with other devices.
• Flexible PWM outputs for accurate control of motors and power electronics.

Advantages

• High-performance architecture allows for efficient execution of complex control algorithms.
• Wide operating voltage range ensures compatibility with different power supply systems.
• Rich peripheral integration reduces the need for external components, saving cost and board space.
• Advanced analog and digital converters enable precise measurement and control of signals.
• Multiple communication interfaces facilitate easy integration with other devices and systems.
• Flexible PWM outputs provide accurate control of motors and power electronics.

Disadvantages

• Limited program memory size (32 KB) may restrict the complexity of software applications.
• Limited RAM size (4 KB) may limit the amount of data that can be stored and processed.
• Limited number of I/O pins (28) may constrain the connectivity options in larger systems.
• Temperature range (-40°C to +85°C) may not be suitable for extreme environmental conditions.
• Lack of specific features or peripherals required for certain specialized applications.

Working Principles

The DSPIC33EP32