TM4C123GH6PMIR ARM Cortex-M4F Microcontroller, Tape & Reel

TM4C123GH6PMIR Overview

The TM4C123GH6PMIR is a member of a well-known microcontroller family used in embedded industrial and commercial designs. To produce a fully accurate, specification-driven product description using only the information present in the referenced datasheet, I require the original component sheet or its text. With that sheet I will extract exact CPU core, clock rate, memory sizes, peripheral counts, pinout and electrical limits, then present them in compact, engineer-focused sections and tables. For sourcing and cross-reference use this link: IC Manufacturer

TM4C123GH6PMIR Technical Specifications

TM4C123GH6PMIR Key Features

• Processor performance: Exact core and clock deliver deterministic real-time control when matched to the datasheet frequency and IRQ capabilities.
• On-chip memory: Integrated Flash and SRAM sizes allow firmware consolidation and data buffering without external memory in many designs.
• Rich peripheral set: Multiple serial, analog and timer interfaces enable direct sensor, motor and network interfacing, reducing component count.
• Industrial readiness: Specified electrical and thermal ranges support reliable operation across anticipated industrial temperature and supply conditions.

Typical Applications

• Embedded motor control and power-conversion systems where deterministic CPU timing and multiple PWM/timer channels manage variable-speed drives and protections.
• Industrial sensor hubs aggregating analog inputs and digital buses, providing local preprocessing before sending data to higher-level controllers or gateways.
• Human-machine interface controllers combining multiple UART/SPI/I2C peripherals and GPIO to connect displays, encoders, keypads and status LEDs in control panels.
• USB and network endpoint devices that require integrated USB/CAN or serial support to implement firmware-updatable sensors, data loggers and test instruments.

TM4C123GH6PMIR Advantages vs Typical Alternatives

When compared to many basic 32-bit MCUs, this part typically offers higher integration and more on-chip peripherals, which can lower board-level BOM and assembly cost. It often combines a capable CPU, sizable on-chip Flash/SRAM and multiple analog and serial interfaces in one package. The result is fewer external components, reduced PCB area and simplified thermal management. Use the datasheet to confirm precise memory sizes, clock performance and I/O counts to compare one-to-one versus alternatives.

TM4C123GH6PMIR Brand Info

The TM4C-series microcontrollers are produced by Texas Instruments. This family targets embedded control applications with a focus on integrated peripherals and industrial-grade electrical specifications. Refer to Texas Instruments?? official documentation for full compliance, application notes, software libraries and lifecycle support for this device.

FAQ

Where is the official datasheet?

The official datasheet and technical reference manual are published by Texas Instruments on their website. Download the PDF from ti.com to confirm pinout, electrical limits, timing diagrams and exact memory sizes before design.

What package options exist?

Package type and pin count are specified in the manufacturer datasheet and package drawing. Consult the datasheet for mechanical dimensions, thermal resistance and recommended PCB footprint for correct board layout.

How to obtain software support?

Software libraries, drivers and example projects for this family are available from Texas Instruments?? developer resources. Use the official SDK and example code to accelerate peripheral bring-up and ensure correct initialization sequences.

Is industrial temperature range supported?

Temperature range and qualified operating conditions are declared in the datasheet. Check the “Absolute Maximum Ratings” and “Recommended Operating Conditions” sections to determine whether the device meets your thermal requirements.

What documentation should I review first?

Start with the device datasheet and the technical reference manual for peripheral details. Also consult application notes and errata to understand operational limits and recommended design practices for production use.