DSPIC33EP128GM310T-I/PT

Product Overview

• Category: Microcontroller
• Use: Embedded systems, control applications
• Characteristics: High-performance, low-power, 16-bit digital signal controller
• Package: TQFP-44
• Essence: Advanced microcontroller with integrated peripherals
• Packaging/Quantity: Tray, 90 pieces per tray

Specifications

• Architecture: dsPIC33E
• CPU Speed: Up to 70 MIPS
• Flash Memory: 128 KB
• RAM: 16 KB
• Operating Voltage Range: 2.5V to 3.6V
• Digital I/O Pins: 35
• Analog Input Pins: 12
• Timers: 5 x 16-bit, 1 x 32-bit
• Communication Interfaces: UART, SPI, I2C, CAN
• ADC Resolution: 10-bit
• PWM Channels: 9
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The DSPIC33EP128GM310T-I/PT microcontroller has a total of 44 pins. Here is the detailed pin configuration:

• Pin 1: VDD (Power Supply)
• Pin 2: VSS (Ground)
• Pin 3: OSC1/CLKI (Oscillator Input)
• Pin 4: OSC2/CLKO (Oscillator Output)
• Pin 5: AN0/RB0 (Analog Input 0 / Digital I/O)
• Pin 6: AN1/RB1 (Analog Input 1 / Digital I/O)
• ...
• Pin 44: MCLR/VPP (Master Clear / Programming Voltage)

Functional Features

• High-performance 16-bit digital signal controller
• Integrated peripherals for enhanced functionality
• Low-power consumption for energy-efficient applications
• Wide operating voltage range for flexibility
• Multiple communication interfaces for connectivity options
• Rich set of timers and PWM channels for precise control
• High-resolution ADC for accurate analog measurements

Advantages and Disadvantages

Advantages: - High-performance capabilities - Integrated peripherals reduce external component count - Low-power consumption extends battery life - Versatile communication interfaces enhance connectivity - Precise control with timers and PWM channels - Accurate analog measurements with high-resolution ADC

Disadvantages: - Limited flash memory compared to some other microcontrollers - Higher cost compared to lower-end microcontrollers - Requires knowledge of programming and microcontroller concepts

Working Principles

The DSPIC33EP128GM310T-I/PT operates based on the dsPIC33E architecture. It utilizes a 16-bit CPU running at speeds up to 70 MIPS. The microcontroller executes instructions stored in its flash memory, controlling the operation of various integrated peripherals.

By interfacing with external components and sensors through its digital I/O pins, analog input pins, and communication interfaces, the microcontroller can perform tasks such as data acquisition, signal processing, and control functions.

Detailed Application Field Plans

The DSPIC33EP128GM310T-I/PT is suitable for a wide range of applications, including but not limited to: - Industrial automation - Motor control systems - Power management - Home appliances - Automotive electronics - Medical devices

Its high-performance capabilities, integrated peripherals, and precise control features make it ideal for applications that require real-time processing, advanced control algorithms, and connectivity.

Detailed and Complete Alternative Models

• DSPIC33EP128GM310T-I/PT: The specific model discussed in this entry.
• DSPIC33EP64GM310T-I/PT: Similar microcontroller with half the flash memory and reduced pin count.
• DSPIC33EP256GM310T-I/PT: Upgraded version with double the flash memory and additional peripherals.
• DSPIC33EP128GM304T-I/PT: Variant with a different package and pin configuration, suitable for specific layout requirements.

These alternative models provide options based on varying memory requirements, pin counts, and package preferences while maintaining compatibility with the dsPIC33E architecture.

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