TM4C129EKCPDTI3R

Product Overview

• Category: Microcontroller
• Use: Embedded systems development
• Characteristics: High-performance, low-power consumption, extensive peripheral integration
• Package: LQFP (Low-profile Quad Flat Package)
• Essence: ARM Cortex-M4F based microcontroller with integrated Ethernet MAC and PHY
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Microcontroller Core: ARM Cortex-M4F
• Clock Speed: Up to 120 MHz
• Memory: 1 MB Flash, 256 KB RAM
• Peripherals: Integrated Ethernet MAC and PHY, USB, UART, SPI, I2C, GPIO, ADC, PWM, etc.
• Operating Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Package Type: LQFP-128

Detailed Pin Configuration

The TM4C129EKCPDTI3R microcontroller has a total of 128 pins arranged in the LQFP package. The pin configuration includes various GPIO pins, communication interface pins (UART, SPI, I2C), analog input pins (ADC), power supply pins, and other control and debugging pins. A detailed pinout diagram can be found in the product datasheet.

Functional Features

• High-performance ARM Cortex-M4F core for efficient processing
• Integrated Ethernet MAC and PHY for network connectivity
• Extensive peripheral integration for versatile application development
• Low-power consumption for energy-efficient designs
• Robust development ecosystem with software libraries and tools

Advantages and Disadvantages

Advantages: - Powerful processing capabilities with the ARM Cortex-M4F core - Integrated Ethernet MAC and PHY simplify network connectivity - Extensive peripheral integration reduces external component count - Low-power consumption extends battery life in portable applications - Well-supported development ecosystem for easy software development

Disadvantages: - Relatively higher cost compared to simpler microcontrollers - Steeper learning curve for beginners due to advanced features - Limited availability of alternative models with similar specifications

Working Principles

The TM4C129EKCPDTI3R microcontroller operates based on the ARM Cortex-M4F architecture. It executes instructions stored in its Flash memory and interacts with various peripherals to perform desired tasks. The integrated Ethernet MAC and PHY enable network communication, while other peripherals provide interfaces for different sensors, actuators, and communication protocols.

Detailed Application Field Plans

The TM4C129EKCPDTI3R microcontroller finds applications in a wide range of fields, including but not limited to: - Industrial automation and control systems - Internet of Things (IoT) devices - Home automation and smart appliances - Automotive electronics - Medical devices - Robotics

Alternative Models

While the TM4C129EKCPDTI3R is a highly capable microcontroller, there are alternative models available with similar specifications. Some popular alternatives include: - STM32F407VG from STMicroelectronics - LPC54608 from NXP Semiconductors - SAM4E16E from Microchip Technology

These alternative models offer comparable performance and feature sets, providing options for designers based on their specific requirements.

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