TM4C123BH6PGEI

The TM4C123BH6PGEI 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 TM4C123BH6PGEI is based on the ARM Cortex-M4 architecture, which provides a 32-bit RISC (Reduced Instruction Set Computing) core. This architecture is known for its efficiency and performance in handling complex tasks.
• Core Speed: The microcontroller operates at a maximum clock speed of 80 MHz, allowing for rapid processing of instructions and efficient execution of applications.

Memory:

• Flash Memory: It features 256 KB of flash memory, which is used for storing the program code and non-volatile data.
• SRAM: The device includes 32 KB of SRAM, providing fast access to data during program execution.
• EEPROM: The TM4C123BH6PGEI has 2 KB of EEPROM, which is useful for storing small amounts of data that must be retained even when the power is turned off.

Peripherals:

• GPIO: The microcontroller has up to 43 general-purpose input/output (GPIO) pins, which can be configured for various functions, including digital input and output, analog input, and special functions.
• ADC: It includes a 12-bit analog-to-digital converter (ADC) with up to 12 channels, allowing for the conversion of analog signals to digital values for processing.
• Timers: The TM4C123BH6PGEI is equipped with multiple timers, including general-purpose timers and a real-time clock (RTC), which can be used for scheduling tasks and measuring time intervals.
• Communication Interfaces: The microcontroller supports various communication protocols, including:
  • UART (Universal Asynchronous Receiver-Transmitter)
  • I2C (Inter-Integrated Circuit)
  • SPI (Serial Peripheral Interface)
  • USB (Universal Serial Bus) 2.0, which allows for easy connectivity to other devices.

Power Management:

• Operating Voltage: The device 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 to extend battery life in portable applications, allowing the microcontroller to enter sleep or hibernation states when not in active use.

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 facilitate development.
• Debugging: The TM4C123BH6PGEI supports debugging through JTAG and SWD (Serial Wire Debug) interfaces, enabling developers to troubleshoot and optimize their applications effectively.

Applications:

The TM4C123BH6PGEI is suitable for a wide range of applications, including:

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

Package:

• Form Factor: The microcontroller is available in a LQFP (Low-Profile Quad Flat Package) with 64 pins, making it easy to integrate into various PCB designs.

In summary, the TM4C123BH6PGEI from Texas Instruments is a versatile and powerful microcontroller that combines high performance, extensive peripheral support, and low power consumption, making it an excellent choice for a variety of embedded applications.