TM4C1231H6PGEIR

Product Overview

• Category: Microcontroller
• Use: Embedded systems development
• Characteristics: High-performance, low-power consumption, extensive peripheral integration
• Package: 64-pin LQFP (Low-profile Quad Flat Package)
• Essence: ARM Cortex-M4F based microcontroller with integrated peripherals
• Packaging/Quantity: Individual units packaged in anti-static trays or reels

Specifications

• Microcontroller Core: ARM Cortex-M4F
• Clock Speed: Up to 80 MHz
• Flash Memory: 128 KB
• RAM: 32 KB
• Operating Voltage: 3.3V
• Digital I/O Pins: 53
• Analog Input Channels: 12
• Serial Communication Interfaces: UART, SPI, I2C
• Timers: 6 x 16-bit and 2 x 32-bit
• Analog-to-Digital Converter (ADC): 12-bit, 8 channels
• PWM Outputs: Up to 10
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The TM4C1231H6PGEIR microcontroller has a total of 64 pins. The pin configuration is as follows:

• Pins 1-8: Digital I/O and Analog Input Pins
• Pins 9-16: Digital I/O Pins
• Pins 17-24: Digital I/O and Analog Input Pins
• Pins 25-32: Digital I/O Pins
• Pins 33-40: Digital I/O and Analog Input Pins
• Pins 41-48: Digital I/O Pins
• Pins 49-56: Digital I/O and Analog Input Pins
• Pins 57-64: Digital I/O Pins

Functional Features

• High-performance ARM Cortex-M4F core for efficient processing
• Integrated peripherals such as UART, SPI, and I2C for communication
• Multiple timers for precise timing control
• Analog-to-Digital Converter (ADC) for analog signal acquisition
• Pulse Width Modulation (PWM) outputs for controlling motors or generating analog signals
• Low-power consumption for energy-efficient applications
• Extensive digital and analog I/O capabilities for versatile use

Advantages and Disadvantages

Advantages

• High-performance microcontroller with an efficient ARM Cortex-M4F core
• Integrated peripherals reduce the need for external components
• Extensive I/O capabilities allow for versatile application development
• Low-power consumption extends battery life in portable devices
• Wide operating temperature range enables use in harsh environments

Disadvantages

• Limited flash memory and RAM compared to higher-end microcontrollers
• 64-pin package may not be suitable for space-constrained designs
• Lack of built-in Ethernet or Wi-Fi connectivity options

Working Principles

The TM4C1231H6PGEIR microcontroller operates based on the ARM Cortex-M4F architecture. It executes instructions stored in its flash memory and interacts with external devices through its integrated peripherals. The microcontroller can read digital and analog inputs, process data, and generate appropriate outputs. It can communicate with other devices using various serial communication interfaces like UART, SPI, and I2C. The microcontroller's timers and PWM outputs enable precise timing control and analog signal generation.

Application Field Plans

The TM4C1231H6PGEIR microcontroller finds applications in various fields, including:

1. Industrial automation: Control systems, motor control, and monitoring devices.
2. Internet of Things (IoT): Sensor nodes, smart home devices, and wearable technology.
3. Automotive: Vehicle control systems, dashboard displays, and infotainment systems.
4. Consumer electronics: Home appliances, gaming peripherals, and audio equipment.
5. Medical devices: Patient monitoring systems, diagnostic equipment, and wearable health trackers.

Alternative Models

• TM4C123GH6PGEIR
• TM4C1294NCPDT
• STM32F407VGT6
• PIC32MX795F512L

These alternative models offer similar functionalities and can be considered as alternatives to the TM4C1231H6PGEIR microcontroller.

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