TM4C1231D5PZI - Texas Instruments

Manufacturer Part Number

TM4C1231D5PZI

Manufacturer

Texas Instruments

Introduction

The TM4C1231D5PZI is part of Texas Instruments’ Tiva C Series of embedded microcontrollers. It is designed for real-time control applications, offering a powerful ARM® Cortex®-M4F core with extensive connectivity and peripheral options.

Product Features and Performance

Based on ARM® Cortex®-M4F Core

32-Bit Single-Core processor

Operating speed of 80MHz

Rich connectivity options including CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART

Advanced peripherals such as Brown-out Detect/Reset, DMA, POR, WDT

Internal oscillator

69 General Purpose I/O (GPIO) pins

64KB FLASH memory and 24KB RAM for program and data storage

Product Advantages

High processing power with low power consumption

Extensive connectivity for various communication needs

Large number of I/Os for enhanced interfacing capabilities

On-chip peripherals streamline system design and reduce external component needs

Flexible power supply range (1.08V ~ 3.63V)

Key Technical Parameters

Core Processor: ARM® Cortex®-M4F

Speed: 80MHz

Connectivity: CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART

Program Memory Size: 64KB

RAM Size: 24K

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built-in brown-out detect/reset for reliable operation under fluctuating power conditions

Watchdog timer (WDT) for system recovery and protection

Compatibility

Compatible with a wide range of external components and peripherals due to its extensive connectivity options and GPIOs

Application Areas

Industrial control systems

Automotive electronics

Home automation

Consumer electronics

IoT applications

Product Lifecycle

Currently marked as Active

No indication of nearing discontinuation, ensuring long-term availability and support

Several Key Reasons to Choose This Product

ARM Cortex-M4F core offers excellent computational performance and efficiency for complex applications.

Comprehensive set of onboard peripherals reduces overall system cost and complexity.

Extensive connectivity options ensure flexibility in design for a broad range of applications.

Trusted manufacturer with proven track record in microcontroller reliability and performance.

Active product status with Texas Instruments' commitment to long-term availability and support.