The TM4C1231H6PMI7R is a high-performance microcontroller from Texas Instruments, renowned for its robust capabilities in various applications. This microcontroller is a member of the Tiva™ C series, designed for real-time control applications. It features a 32-bit ARM® Cortex®-M4 core with a floating-point unit (FPU), which operates at a frequency of up to 80 MHz.

Key Features

• Processor Core: ARM® Cortex®-M4 with FPU
• Maximum Frequency: 80 MHz
• Program Memory Size: 256KB Flash
• RAM Size: 32KB SRAM
• I/O Pins: 43 GPIOs with various peripheral functions
• Timers: Six 32-bit and six 16-bit timers
• Communication Interfaces: I2C, SPI, UARTs, USB, CAN
• ADC: 12-bit Analog-to-Digital Converters
• Supply Voltage: 2.7V to 3.6V
• Package: 64-LQFP
• Temperature Range: -40°C to 85°C (Industrial)

Applications

The TM4C1231H6PMI7R is versatile and can be used in a wide range of applications. It is particularly well-suited for industrial control systems, home automation, point-of-sale machines, and medical devices. Its robust set of peripherals and interfaces make it an ideal choice for embedded systems that require high-speed processing and precise control.

Performance and Integration

With its integrated FPU, the TM4C1231H6PMI7R offers efficient processing for control algorithms, reducing the time and complexity of software development. The microcontroller's rich set of peripherals, including PWM outputs, timers, and serial communication interfaces, allows for a reduction in external components, which can simplify design and lower system costs.

Quality and Reliability

Texas Instruments is known for its commitment to quality, and the TM4C1231H6PMI7R is no exception. It is designed to meet the high reliability standards required for industrial and mission-critical applications. The device is available in a compact 64-LQFP package, ensuring a small footprint while providing ample I/O capabilities for complex designs.