Overview
The Texas Instruments TM4C123FH6PMI7 is a 32-bit microcontroller based on the Arm Cortex-M4F processor core. This device is part of the Tiva C Series and is designed to provide high performance and low power consumption, making it suitable for a wide range of embedded system applications. The TM4C123FH6PMI7 features an 80 MHz CPU, 256 KB of flash memory, and 32 KB of SRAM, along with various peripherals and interfaces to support complex system designs.
Key Specifications
| Specification | Value |
|---|---|
| Processor Core | Arm Cortex-M4F |
| Clock Speed | 80 MHz |
| Flash Memory | 256 KB |
| SRAM | 32 KB |
| Serial Communications | CAN, I2C, SPI, SSI, UART, USB |
| Package Type | 64-Pin LQFP |
| Voltage Range | 1.32 V to 3.63 V |
| Operating Temperature | -40°C to 85°C |
| Debug Interface | JTAG, ARM Serial Wire Debug |
Key Features
- ARM Cortex-M4F Processor Core: Includes a floating-point unit (FPU) for enhanced mathematical processing.
- On-Chip Memory: 256 KB of flash memory and 32 KB of SRAM.
- Serial Communications: Supports CAN, I2C, SPI, SSI, UART, and USB interfaces.
- System Integration: Includes a real-time clock (RTC), system timer (SysTick), and nested vectored interrupt controller (NVIC).
- Analog Peripherals: Features an analog-to-digital converter (ADC), internal temperature sensor, and analog comparator.
- Advanced Motion Control: Supports pulse-width modulation (PWM) and other motion control features.
- Debug and Test: Includes JTAG and ARM Serial Wire Debug interfaces.
Applications
The TM4C123FH6PMI7 is versatile and can be used in various applications, including:
- Industrial Automation: For control systems, motor control, and sensor interfaces.
- Medical Devices: For portable medical devices requiring low power and high performance.
- Consumer Electronics: For smart home devices, wearables, and other consumer electronics.
- Automotive Systems: For in-vehicle infotainment, safety systems, and other automotive applications.
- Internet of Things (IoT): For IoT devices that require efficient processing and low power consumption.
Q & A
- What is the processor core of the TM4C123FH6PMI7?
The processor core is the Arm Cortex-M4F. - What is the clock speed of the TM4C123FH6PMI7?
The clock speed is 80 MHz. - How much flash memory and SRAM does the TM4C123FH6PMI7 have?
The device has 256 KB of flash memory and 32 KB of SRAM. - What serial communication interfaces are supported by the TM4C123FH6PMI7?
The device supports CAN, I2C, SPI, SSI, UART, and USB interfaces. - What is the operating voltage range of the TM4C123FH6PMI7?
The operating voltage range is from 1.32 V to 3.63 V. - What debug interfaces are available on the TM4C123FH6PMI7?
The device includes JTAG and ARM Serial Wire Debug interfaces. - What are some of the key analog peripherals of the TM4C123FH6PMI7?
The device features an analog-to-digital converter (ADC), internal temperature sensor, and analog comparator. - Can the TM4C123FH6PMI7 be used in industrial automation?
Yes, it can be used in industrial automation for control systems, motor control, and sensor interfaces. - Is the TM4C123FH6PMI7 suitable for medical devices?
Yes, it is suitable for portable medical devices requiring low power and high performance. - What is the package type of the TM4C123FH6PMI7?
The package type is a 64-Pin LQFP.
