DSPIC30F4011T-30I/ML

Product Overview

Category

The DSPIC30F4011T-30I/ML belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require high-performance computing and control capabilities.

Characteristics

• High-speed processing: The DSPIC30F4011T-30I/ML offers a high clock frequency, allowing for fast execution of instructions.
• Integrated peripherals: It includes a wide range of integrated peripherals such as timers, UART, SPI, I2C, ADC, and PWM, providing flexibility in system design.
• Enhanced digital signal processing (DSP) capabilities: The microcontroller incorporates advanced DSP features, making it suitable for applications requiring real-time signal processing.
• Low power consumption: The DSPIC30F4011T-30I/ML is designed to operate efficiently with low power consumption, making it ideal for battery-powered devices.
• Robust communication interfaces: It supports various communication protocols like CAN, USB, and Ethernet, enabling seamless connectivity with other devices.

Package

The DSPIC30F4011T-30I/ML is available in a 44-pin QFN package, which provides a compact form factor suitable for space-constrained applications.

Essence

The essence of the DSPIC30F4011T-30I/ML lies in its powerful processing capabilities, extensive peripheral integration, and efficient power management, making it a versatile microcontroller for diverse applications.

Packaging/Quantity

The DSPIC30F4011T-30I/ML is typically sold in reels containing a quantity of 250 units per reel.

Specifications

• Microcontroller core: 16-bit dsPIC30F
• Clock frequency: Up to 30 MHz
• Program memory: 48 KB Flash
• Data memory: 2 KB RAM
• Operating voltage: 2.5V to 5.5V
• Digital-to-Analog Converter (DAC): 1 channel, 10-bit resolution
• Analog-to-Digital Converter (ADC): 12 channels, 10-bit resolution
• Timers: Multiple timers with various modes (e.g., Timer0, Timer1, Timer2)
• Communication interfaces: UART, SPI, I2C, CAN, USB, Ethernet
• PWM outputs: Up to 9 channels

Detailed Pin Configuration

The DSPIC30F4011T-30I/ML microcontroller has a total of 44 pins. The pin configuration is as follows:

• Pins 1-8: Digital I/O and peripheral functions
• Pins 9-16: Digital I/O and peripheral functions
• Pins 17-24: Digital I/O and peripheral functions
• Pins 25-32: Digital I/O and peripheral functions
• Pins 33-40: Digital I/O and peripheral functions
• Pins 41-44: Power supply and ground

For a detailed pinout diagram, please refer to the datasheet provided by the manufacturer.

Functional Features

High-Speed Processing

The DSPIC30F4011T-30I/ML operates at a clock frequency of up to 30 MHz, allowing for rapid execution of instructions and efficient processing of data.

Extensive Peripheral Integration

This microcontroller offers a wide range of integrated peripherals, including timers, UART, SPI, I2C, ADC, and PWM. These peripherals enhance the functionality and flexibility of the system design.

Advanced DSP Capabilities

With its built-in DSP features, the DSPIC30F4011T-30I/ML is capable of real-time signal processing, making it suitable for applications such as audio processing, motor control, and digital filters.

Low Power Consumption

Designed with power efficiency in mind, the DSPIC30F4011T-30I/ML minimizes power consumption, making it ideal for battery-powered devices and energy-conscious applications.

Robust Communication Interfaces

The microcontroller supports various communication protocols, including UART, SPI, I2C, CAN, USB, and Ethernet. This enables seamless connectivity with other devices and facilitates data exchange.

Advantages and Disadvantages

Advantages

• High-speed processing capability
• Extensive integrated peripherals
• Advanced DSP features
• Low power consumption
• Robust communication interfaces

Disadvantages

• Limited program memory (48 KB Flash)
• Limited data memory (2 KB RAM)

Working Principles

The DSPIC30F4011T-30I/ML operates based on the Harvard architecture, which separates program and data memory. It executes instructions fetched from the program memory and processes data stored in the data memory. The microcontroller follows a Von Neumann execution model, where instructions and data are accessed sequentially.

The core of the microcontroller is the dsPIC30F, which combines a 16-bit CPU with