Support & Community for TM4C12x MCUs

What’s new in support and training

Secure connection to IoT cloud server

Secure connection to IoT cloud server

This four-part training series explains the different security aspects of an IoT device communicating with a cloud server.


Creating IoT solutions

Creating IoT Solutions

This 16-part training series explains the process of programming TM4C129x microcontrollers.


TM4C12x MCUs and you


Explore the options for support and training to successfully design and use TM4C12x MCUs.


In-person and on-demand training

Texas Instruments offers online training, one-day seminars, and multi-day, hands-on workshops to help you with TM4C12x for connected MCU development. The one-day "Getting Started with the TM4C12x EK-TM4C123GXL LaunchPad™ development kit workshop" course provides a practical introduction into TI’s TM4C12x basics, and emphasizes tools, architecture, and peripherals. Additional courses are offered regularly. There are also numerous online sessions including numerous “How-to Tutorials” on TM4C-related tools and software.

See more training and events

See more training and events


Design network

Texas Instrument’s Microcontroller Developer Network is a global network with hundreds of independent companies offering products and services that support Hercules™ MCUs, TM4C MCUs, MSP430™ MCUs and C2000™ MCUs. Customers can simplify their development and reduce time-to-market with the following developer network offerings:

System solutions – Complete hardware and software application references including schematics, placement files, bill of materials, gerbers, and application software

Hardware tools – Reference designs, development boards/EVMs, production programming tools, designer’s kits, and adapters/support components

Software tools - Application software, compilers/ assemblers/ linkers, real-time operating systems, and open-source software tools

Consultant services - Worldwide consulting support and services

Search the design network    Become a member

Design Network

Featured Design Network Partners

Blackhawk/Spectrum Digital


Embedded development tools and middleware for the wide range of ARM® Cortex®-M, and Cortex-R based MCUs. All tools are integrated into µVision which provides interfaces to ULINK and other third-party debug adapters. The Keil development tools support a huge range of standard microcontroller devices from a variety of vendors.


IAR Systems logo

IAR Systems

IAR Systems is the world's leading provider of software for programming of embedded systems. IAR Systems' software generates smart, compact, fast and energy-efficient code for chips that control products. IAR has cultivated a powerful ecosystem of partners that include suppliers of real time operating systems (RTOS), middleware and all the world’s leading semiconductor vendors.


Embest-Tech logo

Embest-Tech (Premier Farnell)

Embest Technology Co., Ltd is a global provider of embedded hardware and software. Formed in 2000, Embest-Tech is now part of element14 and Premier Farnell, a global electronic components distributor.

Embest-Tech offers professional development tools, evaluation boards, single board computers, and hardware and software development services and applications.


The MathWorks logo

Mentor Graphics

A recognized leader in electronic design automation software. Mentor Graphics enables companies to develop better electronic products faster and more cost-effectively. Their innovative products and solutions help engineers conquer design challenges in the increasingly complex worlds of board and chip design..


Anaren logo


Anaren is a major innovator of standard products and custom microwave and RF technology. Anaren products are the result of innovative engineering, design, materials processing, and world-class volume manufacturing, and share a core competency in high-frequency electronics.


Micrium  logo


Micriµm is an RTOS and tools provider serving embedded systems developers. The software modules in Micriµm’s portfolio uphold stringent coding standards and are backed by the best support and documentation in the industry.

Developers leverage Micriµm’s software in a vast assortment of innovative products, including high-efficiency thermostats, life-saving medical devices, and even spacecraft.


Emmoco logo


Emmoco’s unique vision focuses solely on making it possible to add mobile controls to a variety of embedded products, quickly and reliably.


Kentec Display logo

Kentec Display

Kentec Displays consists of a team of display professionals with more than 20 years of experience in the design, development and manufacture of LCD display modules. Kentec is dedicated to excellence in advanced display module design and development for industrial automation, security, medical and mobile applications.


MikroElectronika logo


mikroElektronika is a worldwide leader in producing entire development toolchains for all major microcontroller arhitectures. They make development boards, compilers, accessory boards, additional software and books for microcontrollers. mikroElektronika provides software and hardware tools that save time and help engineers and designers to get their work done quickly. They make electronics understandable, and bring technology to ordinary people to help them improve their lives.


FreeRTOS logo


FreeRTOS™ is a market-leading, real-time operating system (or RTOS) from Real Time Engineers Ltd. that supports 33 architectures and receives over 100k downloads a year. It is professionally developed, strictly quality controlled, robust, supported, and free to use in commercial products without any requirement to expose proprietary source code.


Simma Software logo

Simma Software

Simma Software, Inc., The CAN Experts, specializes in real-time embedded software development for the automotive, medical, agricultural, and automation industries. Simma Software has fifteen years of experience working with CAN related technologies, is used in more than 200 embedded system designs, and has millions of units deployed worldwide.


Community Wikis and forums


Visit the Texas Instruments embedded processors wiki for additional TM4C12x MCU technical information.


Search for solutions, get help, share knowledge and solve problems with fellow engineers and TI experts.

Community & wiki

Control + Automation MCUs bring the power of control, application management and connectivity to industrial applications. This MCU platform features the TM4C MCU platform, which is brings together the ARM® Cortex®-M4F with compelling connectivity and communication peripherals and the C28x + ARM core, which provides an architecture capable to handling control loops, host management and communication tasks efficiently. Control + Automation MCUs are enabling many end equipments such as HMI, automation and process control, high-end digital power, high-end solar inverters and much more.