TM4C1294NCPDTT3R

The TM4C1294NCPDTT3R is a microcontroller from Texas Instruments, part of the Tiva C Series. It is designed for high-performance applications that require advanced processing capabilities, extensive connectivity options, and robust features. Here’s a detailed description of its key characteristics:

General Overview

• Architecture: The TM4C1294NCPDTT3R is based on the ARM Cortex-M4 architecture, which provides a 32-bit processing capability. This architecture is known for its efficiency and performance, making it suitable for a wide range of embedded applications.
• Core Speed: The microcontroller operates at a maximum clock speed of 120 MHz, allowing for fast processing and execution of complex algorithms.

Memory

• Flash Memory: It features 1 MB of flash memory, which is used for storing the program code and data. This ample memory size allows developers to implement sophisticated applications without running out of space.
• SRAM: The device includes 256 KB of SRAM, providing sufficient memory for runtime data storage and stack operations.
• EEPROM: The TM4C1294NCPDTT3R also supports external EEPROM, enabling non-volatile data storage.

Connectivity

• Ethernet: One of the standout features of this microcontroller is its integrated Ethernet MAC, which supports 10/100 Mbps connections. This makes it ideal for IoT applications and devices that require network connectivity.
• USB: It includes USB 2.0 support, allowing for easy connection to various peripherals and devices.
• Serial Communication: The microcontroller supports multiple serial communication interfaces, including UART, I2C, and SPI, facilitating communication with other devices and sensors.
• CAN: It also features a Controller Area Network (CAN) interface, which is essential for automotive and industrial applications.

Peripherals

• GPIO: The TM4C1294NCPDTT3R has a rich set of general-purpose input/output (GPIO) pins, allowing for extensive interfacing with external components.
• ADC/DAC: It includes a 12-bit analog-to-digital converter (ADC) and a digital-to-analog converter (DAC), enabling the microcontroller to handle analog signals effectively.
• Timers: The device is equipped with multiple timers, which can be used for various timing and counting applications.

Power Management

• Operating Voltage: The microcontroller operates within a voltage range of 1.8V to 3.6V, making it suitable for battery-powered applications.
• Low Power Modes: It features several low-power modes, allowing developers to optimize power consumption for energy-sensitive applications.

Package and Dimensions

• Package Type: The TM4C1294NCPDTT3R is available in a TQFP (Thin Quad Flat Package) with 64 pins, which provides a compact footprint for integration into various designs.
• Dimensions: The package dimensions are typically around 10 mm x 10 mm, making it suitable for space-constrained applications.

Development Support

• Software Development: Texas Instruments provides extensive software support for the TM4C1294NCPDTT3R, including the TivaWare software development kit (SDK), which includes libraries, drivers, and example projects to facilitate development.
• Development Tools: The microcontroller is compatible with various development tools, including IDEs like Code Composer Studio and third-party environments, making it accessible for developers with different preferences.

Applications

The TM4C1294NCPDTT3R is well-suited for a variety of applications, including:

• Industrial automation
• IoT devices
• Smart home systems
• Automotive applications
• Medical devices

In summary, the TM4C1294NCPDTT3R from Texas Instruments is a powerful and versatile microcontroller that combines high performance, extensive connectivity, and a rich set of features, making it an excellent choice for a wide range of embedded applications.