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TM4C123GH6PMI

Name: TM4C123GH6PMI
Rating: 4.7 (12 reviews)

IC MCU 32BIT 256KB FLASH 64LQFP

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Mfr。パート #TM4C123GH6PMI
パッケージ LQFP-64
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仕様

Package	Bulk,Tray
Series	Tiva™ C
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M4F
CoreSize	32-Bit Single-Core
Speed	80MHz
Connectivity	CANbus, I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB OTG
Peripherals	Brown-out Detect/Reset, DMA, Motion PWM, POR, WDT
NumberofI/O	43
ProgramMemorySize	256KB (256K x 8)
ProgramMemoryType	FLASH
EEPROMSize	2K x 8
RAMSize	32K x 8
Voltage-Supply(Vcc/Vdd)	1.08V ~ 3.63V
DataConverters	A/D 12x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	64-LQFP

概要

Description

The TM4C123GH6PMI is a microcontroller from Texas Instruments' Tiva C Series, designed for high-performance applications. It is based on the ARM Cortex-M4 core, featuring a 32-bit architecture that offers a maximum clock speed of 80 MHz, with a floating-point unit for enhanced mathematical processing capabilities.
Key features include 256 KB of flash memory, 32 KB of SRAM, multiple I/O ports, and an extensive array of peripherals such as UART, SPI, I2C, PWM, and ADC. This makes it suitable for applications in embedded systems, automotive, industrial control, and consumer electronics.
The TM4C123GH6PMI supports various development tools, including TivaWare, which provides libraries and drivers for quick software development. It also integrates several communication interfaces, making it versatile for networking and interfacing with sensors and actuators.
Overall, the TM4C123GH6PMI is a robust option for developers looking to create efficient, high-speed embedded applications.

Features

The TM4C123GH6PMI is a microcontroller from Texas Instruments' Tiva C Series, featuring a 32-bit ARM Cortex-M4F core. Key features include:
- Clock Speed: Up to 80 MHz.
- Flash Memory: 256 KB of flash memory.
- SRAM: 32 KB of SRAM.
- GPIO: 43 general-purpose input/output pins.
- ADC: 12-bit, 1 MSPS analog-to-digital converter with up to 12 channels.
- PWM: 6 channels of pulse-width modulation.
- Communication Interfaces: Multiple UARTs, SPI, I2C, and USB 2.0 OTG.
- Timers: 16-bit and 32-bit timers.
- Floating Point Unit (FPU): Supports single-precision floating-point operations.
- Operating Voltage: 3.3V.
- Low Power Modes: Various sleep modes for energy efficiency.
- Integrated Development Support: Compatible with TivaWare and other development tools.
This microcontroller is ideal for a wide range of applications, including motor control, industrial automation, and consumer electronics.

Package

The TM4C123GH6PMI microcontroller is packaged in a 64-pin LQFP (Low-Profile Quad Flat Package) format.

Pinout

The TM4C123GH6PMI microcontroller features a total of 64 pins. It belongs to the Texas Instruments Tiva C Series and is based on the ARM Cortex-M4 core. The pin functions include:
1. GPIO: General-purpose input/output for interfacing with various devices.
2. Analog Inputs: Multiple pins support ADC (Analog-to-Digital Converter) functions.
3. Timers: Several pins can be used for timer functions.
4. UART: Multiple pins for Universal Asynchronous Receiver-Transmitter communication.
5. I2C: Pins designated for Inter-Integrated Circuit communication.
6. SPI: Pins for Serial Peripheral Interface communication.
7. PWM: Pulse-width modulation outputs for motor control and other applications.
8. Debugging: Pins for JTAG and SWD (Serial Wire Debug) interfaces.
9. Power Pins: VDD and GND for power supply connections.
The diverse functions of its pins make the TM4C123GH6PMI suitable for a wide range of embedded applications.

Manufacturer

The TM4C123GH6PMI is manufactured by Texas Instruments (TI), a well-known American technology company. Texas Instruments specializes in designing and manufacturing semiconductor and computer technology products. Founded in 1930, TI is recognized for its innovations in analog electronics, embedded processing, and digital signal processing, among other areas. The TM4C123GH6PMI is part of the Tiva C Series microcontrollers, which are used in a wide range of applications, including industrial control, automotive systems, consumer electronics, and IoT devices. TI plays a significant role in the global electronics industry, providing solutions that enhance the performance and efficiency of various technologies.

Application

The TM4C123GH6PMI microcontroller is commonly used in applications such as industrial automation, motor control, robotics, IoT devices, and embedded systems. Its features include real-time control, connectivity options like USB and Ethernet, and extensive GPIO capabilities, making it suitable for smart home systems, automotive control, and medical devices. Its performance and versatility allow for integration in various applications requiring reliable processing and control.

Equivalent

The TM4C123GH6PMI is part of Texas Instruments' Tiva C Series microcontrollers. Equivalent products include:
1. TM4C123GH6PM - Same core features, different packaging.
2. LM4F120H5QR - Older generation, similar functionality.
3. TM4C1294NCPDT - Offers additional features like Ethernet support.
4. STM32F4 series - Comparable performance from STMicroelectronics.
Ensure to check specific requirements like peripherals and package types for compatibility.