TM4C123BE6PMI7

The TM4C123BE6PMI7 is a microcontroller from Texas Instruments, part of the Tiva C Series. It is designed for high-performance applications and is particularly well-suited for embedded systems. Here’s a detailed description of its features and specifications:

General Overview:

• Architecture: The TM4C123BE6PMI7 is based on the ARM Cortex-M4 architecture, which provides a balance of performance and power efficiency. The Cortex-M4 core includes a floating-point unit (FPU) that enhances its capability for complex calculations, making it ideal for applications requiring digital signal processing.

Key Specifications:

• Core: ARM Cortex-M4
• Clock Speed: The microcontroller operates at a maximum clock speed of 80 MHz, allowing for efficient processing of tasks.
• Flash Memory: It features 256 KB of flash memory, which is used for storing the program code and data.
• SRAM: The device includes 32 KB of SRAM, providing temporary storage for data during execution.
• GPIO: The TM4C123BE6PMI7 has a rich set of general-purpose input/output (GPIO) pins, with up to 43 available, allowing for extensive interfacing with other components and peripherals.

Peripherals:

• ADC: It includes a 12-bit analog-to-digital converter (ADC) with up to 12 channels, enabling the microcontroller to read analog signals from sensors.
• Timers: The microcontroller is equipped with multiple timers, including general-purpose timers and a real-time clock (RTC), which are essential for time-sensitive applications.
• Communication Interfaces: The TM4C123BE6PMI7 supports various communication protocols, including:
  • UART (Universal Asynchronous Receiver-Transmitter)
  • I2C (Inter-Integrated Circuit)
  • SPI (Serial Peripheral Interface)
  • USB 2.0 (Full Speed)
• PWM: It has pulse-width modulation (PWM) capabilities, which are useful for motor control and other applications requiring precise control of power delivery.

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 based on the application’s requirements.

Package and Dimensions:

• Package Type: The TM4C123BE6PMI7 is available in a LQFP (Low-Profile Quad Flat Package) with 64 pins, which facilitates easy integration into various circuit designs.
• Dimensions: The package dimensions are typically around 10 mm x 10 mm, making it compact enough for space-constrained applications.

Development Support:

• Development Tools: Texas Instruments provides a range of development tools, including the TivaWare software development kit (SDK), which includes libraries, drivers, and example projects to help developers get started quickly.
• IDE Support: The microcontroller is compatible with various integrated development environments (IDEs), such as Code Composer Studio and Keil MDK, allowing for flexible development options.

Applications:

The TM4C123BE6PMI7 is suitable for a wide range of applications, including:

• Industrial automation
• Motor control
• Consumer electronics
• Medical devices
• IoT (Internet of Things) applications

In summary, the TM4C123BE6PMI7 from Texas Instruments is a versatile and powerful microcontroller that combines a robust feature set with efficient performance, making it an excellent choice for a variety of embedded system applications.