Overview
The TM4C123FH6PMI7R is a 32-bit microcontroller from Texas Instruments, part of the Tiva C Series. It is based on the ARM Cortex-M4F processor core, operating at a frequency of up to 80 MHz. This microcontroller is designed to provide high performance and advanced features, making it suitable for a wide range of applications. It includes integrated peripherals such as CAN, USB, and multiple serial interfaces, along with robust memory and debugging capabilities.
Key Specifications
| Parameter | Value |
|---|---|
| Core Processor | 32-bit ARM Cortex-M4F |
| Operating Frequency | Up to 80 MHz |
| Program Memory Size | 256 KB Flash |
| RAM Size | 32 KB SRAM |
| EEPROM Size | 2 KB |
| Package Type | 64-pin LQFP |
| Voltage Supply | 1.08 V ~ 3.63 V |
| Operating Temperature | -40°C ~ 85°C |
| Connectivity | CAN, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, Motion PWM, POR, WDT |
| Number of I/O | 49 |
| Data Converters | A/D 12x12b |
| Oscillator Type | Internal |
Key Features
- 32-bit ARM Cortex-M4F processor core with System Timer (SysTick), Nested Vectored Interrupt Controller (NVIC), Wake-Up Interrupt Controller (WIC), Memory Protection Unit (MPU), and IEEE754-compliant single-precision Floating-Point Unit (FPU).
- On-chip memory featuring 256 KB single-cycle Flash, 32 KB single-cycle SRAM, and 2 KB EEPROM.
- Two Controller Area Network (CAN) modules with CAN protocol version 2.0 part A/B and bit rates up to 1 Mbps.
- Universal Serial Bus (USB) controller with USB 2.0 full-speed and low-speed operation, supporting USB OTG/Host/Device mode.
- Advanced serial integration including eight UARTs, four Synchronous Serial Interface (SSI) modules, and six Inter-Integrated Circuit (I2C) interfaces.
- Full-featured debug solution with debug access via JTAG and Serial Wire interfaces, and IEEE 1149.1-1990 compliant Test Access Port (TAP) controller.
Applications
The TM4C123FH6PMI7R microcontroller is versatile and can be used in various applications, including:
- Industrial automation and control systems.
- Remote monitoring and IoT devices.
- Electronic point-of-sale machines and payment terminals.
- Test and measurement equipment.
- Network appliances and switches.
- Gaming equipment and motion control systems.
- Transportation and automotive systems.
- Fire and security systems.
Q & A
- What is the core processor of the TM4C123FH6PMI7R?
The core processor is a 32-bit ARM Cortex-M4F. - What is the maximum operating frequency of the TM4C123FH6PMI7R?
The maximum operating frequency is up to 80 MHz. - How much program memory does the TM4C123FH6PMI7R have?
The TM4C123FH6PMI7R has 256 KB of Flash program memory. - What types of serial interfaces are supported by the TM4C123FH6PMI7R?
The microcontroller supports CAN, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, and USB OTG. - Does the TM4C123FH6PMI7R have built-in debugging capabilities?
Yes, it includes a full-featured debug solution with JTAG and Serial Wire interfaces, and an IEEE 1149.1-1990 compliant Test Access Port (TAP) controller. - What is the operating temperature range of the TM4C123FH6PMI7R?
The operating temperature range is -40°C to 85°C. - How many I/O pins does the TM4C123FH6PMI7R have?
The microcontroller has 49 I/O pins. - Is the TM4C123FH6PMI7R RoHS compliant?
Yes, the TM4C123FH6PMI7R is RoHS compliant. - What types of applications is the TM4C123FH6PMI7R suitable for?
The TM4C123FH6PMI7R is suitable for industrial automation, remote monitoring, IoT devices, and various other applications as mentioned in the applications section. - What is the package type of the TM4C123FH6PMI7R?
The package type is a 64-pin LQFP.
