TM4C123GH6PMT7

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TM4C123GH6PMT7

IC MCU 32BIT 256KB FLASH 64LQFP

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規格

Series Tiva™ C
Part Status Active
DigiKey Programmable Not Verified
Core Processor ARM® Cortex®-M4F
Core Size 32-Bit
Speed 80MHz
Connectivity CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, DMA, Motion PWM, POR, WDT
Number of I/O 43
Program Memory Size 256KB (256K x 8)
Program Memory Type FLASH
EEPROM Size 2K x 8
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.08V ~ 3.63V
Data Converters A/D 12x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 105°C (TA)
Mounting Type Surface Mount
Supplier Device Package 64-LQFP (10x10)
Package / Case 64-LQFP
Base Product Number TM4C123

概述

Description

The TM4C123GH6PMT7 is a microcontroller from Texas Instruments, part of the Tiva C Series. It features a 32-bit ARM Cortex-M4 core operating at up to 80 MHz, providing efficient processing power for embedded applications. Key features include:
1. Memory: It has 256 KB of flash memory and 32 KB of SRAM, allowing for extensive program and data storage.
2. I/O Ports: The microcontroller includes multiple GPIO ports, enabling interfacing with various sensors, displays, and peripherals.
3. Communication Interfaces: It supports various communication protocols, including UART, I2C, SPI, and USB, facilitating connectivity with other devices.
4. Analog Features: The TM4C123GH6PMT7 includes integrated ADCs (Analog-to-Digital Converters) for sensor data acquisition.
5. Power Management: It has several power modes to optimize energy consumption, making it suitable for battery-operated applications.
6. Development Tools: Supported by software development environments like TI’s Code Composer Studio and numerous libraries and example projects for rapid development.
This microcontroller is ideal for applications in automation, robotics, consumer electronics, and more.

Features

The TM4C123GH6PMT7 is a microcontroller from Texas Instruments' Tiva C Series. Key features include:
- ARM Cortex-M4 Core: Operates at up to 80 MHz with a built-in Floating Point Unit (FPU).
- Flash Memory: 256 KB of flash memory for program storage.
- SRAM: 32 KB of SRAM for data processing.
- GPIO Ports: 43 general-purpose input/output pins with configurable functions.
- ADC: 12-bit analog-to-digital converter (ADC) with up to 12 channels.
- Timers: Multiple 16/32-bit timers for precise timing and control applications.
- Communication Interfaces: Includes UART, I2C, SPI, and USB interfaces.
- PWM: Pulse width modulation outputs for motor control and other applications.
- Power Management: Low-power modes for energy-efficient operation.
- Integrated Debug Support: JTAG/SWD for debugging and programming.
These features make the TM4C123GH6PMT7 suitable for a wide range of applications, including industrial automation, robotics, and consumer electronics.

Package

The TM4C123GH6PMT7 microcontroller is housed in a 64-pin TQFP (Thin Quad Flat Package) package. This package type features a low profile and is suitable for surface mounting, making it ideal for compact designs in embedded applications.

Pinout

The TM4C123GH6PMT7 is a microcontroller from Texas Instruments' Tiva C Series, featuring a total of 64 pins. It is based on the ARM Cortex-M4 architecture and operates at a maximum clock frequency of 80 MHz.
The pin functions include:
- GPIO: General-purpose input/output pins for interfacing with external devices.
- PWM: Pulse-width modulation outputs for motor control and other applications.
- ADC: Analog-to-digital converter inputs for reading analog signals.
- UART: Universal asynchronous receiver-transmitter for serial communication.
- I2C: Inter-Integrated Circuit protocol for connecting to sensors and peripherals.
- SPI: Serial Peripheral Interface for high-speed data exchange.
- CAN: Controller Area Network for automotive and industrial communication.
- USB: Universal Serial Bus interface for connectivity.
The specific pin assignments and functionalities can be found in the device datasheet, which provides detailed information about each pin’s capabilities and electrical characteristics.

Manufacturer

The manufacturer of the TM4C123GH6PMT7 is Texas Instruments (TI). Texas Instruments is a global technology company primarily known for designing and manufacturing semiconductors and various integrated circuits. Founded in 1930, TI operates in multiple sectors, including analog electronics, embedded processing, and digital signal processing. The TM4C123GH6PMT7 is a microcontroller from the Tiva C Series, which is designed for embedded applications and features ARM Cortex-M4 architecture. TI serves a wide range of industries, including automotive, communications, consumer electronics, and industrial markets. The company is recognized for its innovation and development of technologies that enhance electronic design and manufacturing.

Application

The TM4C123GH6PMT7 microcontroller is widely used in applications such as industrial automation, automotive systems, robotics, home automation, medical devices, and IoT solutions. Its features, including integrated peripherals, low power consumption, and connectivity options, make it suitable for real-time control, sensor interfacing, data logging, and smart device integration.

Equivalent

The TM4C123GH6PMT7 is part of the Texas Instruments Tiva C Series microcontrollers. Equivalent products include other TM4C12x series chips, such as TM4C123GH6PMI, TM4C123GXL, and TM4C1294NCPDT. For similar functionality, you might also consider STM32F4 series from STMicroelectronics or NXP LPC series microcontrollers, depending on specific application needs. Always verify compatibility in terms of peripherals and performance requirements.

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