Texas Instruments SoC Guides#

Texas Instruments, often called TI, is a major semiconductor company known for analog ICs, power management, microcontrollers, digital signal processors, industrial processors, automotive processors, and embedded system platforms. In the embedded SoC market, TI is especially strong in industrial control, real-time processing, motor control, gateway systems, robotics, vision processing, edge AI, and long-lifecycle industrial products.

Unlike SoC vendors that are mainly associated with Android tablets, TV boxes, or consumer smart panels, TI is usually selected for products where reliability, industrial interfaces, real-time behavior, long-term availability, documentation, and production stability are more important than low-cost multimedia performance.

TI processors are widely used in industrial gateways, PLC-related systems, machine control terminals, automation devices, robotics controllers, energy systems, medical equipment, transportation systems, HMI panels, and edge AI vision devices.

About Texas Instruments#

Texas Instruments is a global semiconductor company with a long history in analog, embedded processing, industrial electronics, automotive electronics, and power management. TI’s embedded processor portfolio includes microcontrollers, DSPs, Sitara processors, Jacinto processors, radar processors, and AI/vision-oriented platforms.

For embedded Linux SBCs and industrial boards, the most relevant TI processor families include:

Sitara AM335x
Sitara AM437x
Sitara AM57x
Sitara AM62x
Sitara AM64x
Sitara AM65x
AM68A / AM69A
TDA4 / Jacinto platforms
C2000 real-time microcontrollers
MSPM0 and other MCU families for lower-level control

TI is not usually chosen because it is the cheapest processor option. It is chosen when a product needs robust industrial support, well-documented hardware, long supply planning, real-time processing, field reliability, and strong ecosystem support.

Why TI Processors Are Used in Embedded Products#

TI processors are commonly used in professional embedded systems because they provide strong support for industrial and control-oriented product development.

Typical advantages include:

Strong industrial processor portfolio
Long-lifecycle product positioning
Mature Linux support on many Sitara platforms
Real-time processing capabilities on selected families
PRU-ICSS support on selected Sitara processors
EtherCAT, PROFINET, Ethernet/IP, and industrial communication support on selected platforms
Good documentation and reference materials
Strong power management and analog ecosystem
Wide use in industrial automation and control products
Vision and AI capability on higher-end platforms
Strong support for robotics and edge processing on selected SoCs

For engineers building industrial products, TI platforms are often attractive because they are designed for reliable field deployment rather than only consumer product cycles.

TI Processor Families#

The TI embedded processor portfolio is broad. Some families are application processors that can run Linux. Others are microcontrollers or real-time control processors. The table below focuses on TI processors commonly relevant to embedded SBCs, industrial Linux devices, machine control, gateways, HMI, robotics, and edge AI.

Processor Family	CPU Class	Typical OS	Common Applications
AM335x	Cortex-A8 class	Linux / RTOS	Industrial HMI, gateways, control panels, legacy SBCs
AM437x	Cortex-A9 class	Linux / RTOS	Industrial HMI, automation, gateways
AM57x	Cortex-A15 class + DSP / PRU	Linux / RTOS	Industrial control, vision, HMI, edge devices
AM62x	Cortex-A53 class	Linux	HMI, gateways, smart terminals, low-power industrial devices
AM62A	Cortex-A53 class with vision/AI focus	Linux	Edge AI, smart cameras, vision terminals
AM64x	Cortex-A53 + Cortex-R5F class	Linux / RTOS	Industrial communication, real-time control, gateways
AM65x	Cortex-A53 + Cortex-R5F class	Linux / RTOS	Industrial automation, networking, control systems
AM68A / AM69A	High-performance Arm + AI acceleration	Linux	Edge AI, machine vision, robotics, analytics
TDA4 / Jacinto	Automotive/industrial vision SoC	Linux / RTOS	Vision, robotics, ADAS, edge AI
C2000	Real-time MCU / DSP class	RTOS / Bare metal	Motor control, power electronics, digital power
MSP / MCU Families	MCU class	RTOS / Bare metal	Sensor nodes, control logic, low-power embedded devices

TI Sitara AM335x#

AM335x is one of the most widely known TI Sitara processor families. It has been used for many years in industrial SBCs, HMI panels, gateways, and embedded Linux devices. Boards such as BeagleBone-class platforms helped make AM335x popular among engineers.

Item	Main Specification
CPU	ARM Cortex-A8 class
Positioning	Mature industrial Linux processor
Typical OS	Linux, RTOS on selected designs
Display Use	Basic LCD and HMI products
Industrial Features	PRU-ICSS on selected models
Typical Interfaces	Ethernet, USB, UART, I2C, SPI, GPIO, CAN on selected designs
Common Applications	Industrial HMI, gateways, data loggers, control panels, legacy SBCs
Main Strength	Mature ecosystem, documentation, industrial field history
Limitation	Older CPU performance level; not ideal for modern rich UI or AI workloads

AM335x remains important in many existing industrial products. For new designs, engineers often compare it with AM62x or AM64x depending on performance, power, and real-time requirements.

TI Sitara AM437x#

AM437x is a higher-performance step above AM335x. It is used in industrial HMI panels, automation devices, gateways, and embedded Linux systems that need more performance than AM335x but still require industrial support.

Item	Main Specification
CPU	ARM Cortex-A9 class
Positioning	Industrial Linux processor for HMI and automation
Typical OS	Linux, RTOS on selected designs
Display Use	HMI and LCD panels
Industrial Features	PRU-ICSS on selected models
Typical Interfaces	Ethernet, USB, UART, I2C, SPI, GPIO, CAN depending on design
Common Applications	Industrial HMI, automation terminals, gateways, control systems
Main Strength	Better performance than AM335x with industrial ecosystem
Limitation	Older generation compared with AM62x and newer Sitara platforms

AM437x is useful for products that need a mature industrial processor with Linux support and moderate display capability.

TI Sitara AM57x#

AM57x is a more powerful Sitara family that combines ARM application processing with DSP and industrial processing resources. It is suitable for HMI, industrial control, vision processing, machine control, and more complex embedded systems.

Item	Main Specification
CPU	ARM Cortex-A15 class depending on model
DSP	C66x DSP support on selected models
Industrial Features	PRU-ICSS on selected models
Positioning	High-capability industrial application processor
Typical OS	Linux, RTOS, heterogeneous software stacks
Display Use	HMI and multimedia interfaces depending on board
Typical Interfaces	Ethernet, USB, PCIe, UART, I2C, SPI, GPIO, CAN depending on design
Common Applications	Industrial control, HMI, vision systems, machine terminals, gateways
Main Strength	Heterogeneous processing and industrial feature set
Limitation	More complex than simpler AM335x or AM62x designs

AM57x is suitable when the product requires more than basic Linux processing and needs DSP or industrial processing features.

TI Sitara AM62x#

AM62x is a newer Sitara processor family designed for low-power embedded Linux applications. It is suitable for industrial HMI, gateways, smart terminals, display panels, and connected embedded products.

Item	Main Specification
CPU	Quad-core or single/dual Cortex-A53 class depending on variant
MCU Support	Cortex-M4F class core on selected configurations
Positioning	Low-power modern embedded Linux processor
Typical OS	Linux, Yocto-based systems
Display Use	HMI panels and smart display terminals
Typical Interfaces	Ethernet, USB, UART, I2C, SPI, GPIO, CAN depending on design
Common Applications	Industrial HMI, gateways, smart building panels, energy terminals, medical interfaces
Main Strength	Modern low-power Linux platform with industrial positioning
Limitation	Not intended for heavy AI or high-performance multimedia workloads

AM62x is one of the most practical TI platforms for new industrial Linux HMI and gateway products. It is a strong candidate when a product needs Linux, display support, low power, long lifecycle, and industrial reliability.

TI AM62A#

AM62A is related to the AM62 family but focuses more on vision and AI applications. It is suitable for smart cameras, edge AI terminals, vision gateways, and intelligent embedded products.

Item	Main Specification
CPU	Cortex-A53 class application processor
AI / Vision	Vision and AI acceleration depending on model
Positioning	Low-power edge AI and vision processor
Typical OS	Linux
Camera	Camera and vision support depending on board design
Common Applications	Smart cameras, vision terminals, edge AI devices, retail analytics, industrial inspection
Main Strength	Edge AI capability in a low-power embedded platform
Limitation	More specialized than standard HMI or gateway processors

AM62A should be considered when the product needs local vision processing or AI inference with controlled power consumption.

TI Sitara AM64x#

AM64x is designed for industrial communication and real-time control applications. It combines application cores with real-time cores and industrial networking features.

Item	Main Specification
CPU	Cortex-A53 application cores depending on variant
Real-Time Cores	Cortex-R5F cores on selected models
Industrial Features	PRU-ICSSG for industrial communication on selected models
Positioning	Industrial communication and control processor
Typical OS	Linux plus RTOS or bare-metal firmware on real-time cores
Typical Interfaces	Industrial Ethernet, standard Ethernet, USB, UART, I2C, SPI, GPIO, CAN depending on design
Common Applications	Industrial gateways, PLC-related systems, motor drives, remote I/O, factory automation
Main Strength	Real-time and industrial networking capability
Limitation	More complex software architecture than single-domain Linux SBCs

AM64x is a strong platform for industrial automation products that need Linux plus real-time communication or control subsystems.

TI Sitara AM65x#

AM65x is a higher-end industrial platform designed for industrial automation, networking, and embedded control systems. It provides more advanced heterogeneous processing than simpler Sitara platforms.

Item	Main Specification
CPU	Cortex-A53 application cores depending on variant
Real-Time Cores	Cortex-R5F cores on selected models
Industrial Features	Industrial networking and real-time support depending on configuration
Positioning	Advanced industrial automation processor
Typical OS	Linux plus RTOS or real-time firmware
Typical Interfaces	Ethernet, PCIe, USB, UART, I2C, SPI, GPIO, CAN depending on design
Common Applications	Industrial automation, gateways, control systems, communication equipment
Main Strength	Strong industrial communication and heterogeneous processing
Limitation	More complex hardware and software design

AM65x is suited for advanced industrial products where communication reliability, real-time support, and multi-core architecture are important.

TI AM68A and AM69A#

AM68A and AM69A are higher-performance TI processors used for edge AI, machine vision, analytics, robotics, and intelligent industrial systems. They are relevant when the product needs more compute and AI capability than AM62A or AM62x.

Item	Main Specification
CPU	High-performance Arm application cores depending on model
AI	Deep learning acceleration on supported platforms
Vision	Camera and vision pipeline support depending on board
Positioning	Edge AI and machine vision processor
Typical OS	Linux
Common Applications	Edge AI gateways, industrial inspection, machine vision, robotics, smart cameras
Main Strength	Strong AI and vision capability
Limitation	Higher cost, power, thermal, and software complexity

These platforms should be selected when the product’s AI or vision workload justifies the additional complexity.

TI TDA4 / Jacinto Platforms#

TI TDA4 and Jacinto platforms are designed for automotive and industrial vision, AI, robotics, and advanced embedded perception systems. They are used in products that need camera input, vision processing, AI inference, sensor fusion, and safety-oriented architecture.

Item	Main Specification
CPU	Arm application cores depending on model
Vision / AI	Vision accelerators and deep learning acceleration on supported models
Real-Time Cores	Real-time processing cores on selected platforms
Positioning	Automotive/industrial vision and AI processor
Typical OS	Linux, RTOS, heterogeneous software environments
Common Applications	ADAS, robotics, machine vision, industrial inspection, edge perception
Main Strength	Advanced vision, AI, and heterogeneous processing
Limitation	High complexity and not suitable for simple SBC or HMI products

TDA4 / Jacinto platforms are powerful, but they require stronger engineering resources and are usually used in advanced applications.

TI C2000 Real-Time Microcontrollers#

C2000 is not an application processor family like Sitara, but it is very important in industrial control. C2000 MCUs are widely used in motor control, digital power, inverters, power supplies, and real-time control systems.

Item	Main Specification
CPU Class	Real-time MCU / DSP-oriented control processor
Typical OS	Bare metal, RTOS
Positioning	Real-time control and power electronics
Common Applications	Motor drives, inverters, digital power, servo control, power conversion
Main Strength	Deterministic control and power electronics ecosystem
Limitation	Not designed to run Linux or Android

In many machine control systems, a Sitara processor may handle HMI and communication while a C2000 MCU handles motor control or power control.

TI for Linux SBCs#

TI Sitara processors are widely used in Linux SBCs and embedded Linux products. They are especially common in industrial Linux systems where documentation, lifecycle, and reliability matter.

TI Linux SBC applications include:

Industrial gateways
HMI panels
Machine control terminals
Data loggers
Remote I/O systems
Medical devices
Energy monitoring terminals
Smart building controllers
Factory automation devices

For production Linux systems, TI platforms are often used with Yocto-based builds. Engineers can integrate drivers, system services, communication protocols, and application software in a controlled firmware environment.

TI for Industrial HMI#

TI processors can be used in industrial HMI panels, especially when the product needs Linux, long lifecycle, stable interfaces, and industrial reliability.

An industrial HMI based on a TI processor may include:

TFT LCD display
Capacitive touch panel
Linux application
Qt, GTK, LVGL, or browser-based UI
Ethernet
USB
CAN or RS485 through board design
eMMC storage
12V or 24V power input
Industrial enclosure

AM62x is especially relevant for new HMI designs because it provides a modern low-power Linux platform. AM335x and AM437x remain important in existing HMI products.

TI for Gateways and Industrial Communication#

Industrial gateways are one of the strongest application areas for TI processors. A gateway may need Ethernet, serial communication, protocol conversion, secure connectivity, data logging, and long-term field operation.

TI platforms such as AM335x, AM437x, AM57x, AM64x, and AM65x can be used in gateways depending on performance and real-time requirements.

Gateway functions may include:

Modbus RTU to MQTT conversion
CAN data monitoring
Industrial Ethernet communication
Remote device configuration
Local data buffering
Secure cloud connection
Remote diagnostics
OTA firmware update
Web-based management interface

For industrial communication protocols and real-time networking, AM64x and AM65x are particularly relevant.

TI for Machine Control#

TI processors are widely used in machine control architectures. In many systems, the application processor handles Linux, HMI, networking, and supervisory logic, while real-time controllers handle deterministic control loops.

A typical machine control architecture may include:

TI Sitara processor for Linux HMI and communication
Cortex-R5F or PRU cores for real-time tasks on selected SoCs
C2000 MCU for motor control or power electronics
External PLC or safety controller for certified safety functions
Ethernet, CAN, RS485, or industrial Ethernet for machine communication

This architecture allows the product to combine high-level software with reliable low-level control.

TI for Edge AI and Vision#

TI has several platforms suitable for edge AI and vision, including AM62A, AM68A, AM69A, and TDA4 / Jacinto devices.

These platforms may be used in:

Smart cameras
Industrial inspection systems
Robotics perception
Retail analytics
Medical imaging terminals
Traffic and transportation systems
Edge AI gateways
Machine vision devices

For AI and vision products, engineers should evaluate camera pipeline, AI model compatibility, inference performance, memory bandwidth, thermal behavior, and software toolchain.

TI vs Rockchip#

TI and Rockchip serve different embedded priorities.

TI is often selected when the product needs:

Industrial reliability
Long lifecycle
Strong documentation
Real-time processing
Industrial communication
Linux-based gateways
Machine control
Power and motor control ecosystem

Rockchip is often selected when the product needs:

Android smart panels
Cost-effective HMI
Multimedia playback
Digital signage
Broad Android/Linux SBC availability
Higher cost-performance for display-centric products
Edge AI performance with RK3588-class platforms

For a cost-sensitive Android HMI, Rockchip is often easier. For an industrial gateway or machine control device, TI may be stronger.

TI vs NXP i.MX#

TI and NXP i.MX are both strong in industrial embedded products, but their strengths differ.

TI is often stronger in:

Industrial communication
Real-time control architecture
PRU / Cortex-R / DSP integration
Motor control ecosystem
Power electronics ecosystem
Edge AI and vision on selected platforms

NXP i.MX is often stronger in:

General industrial Linux SBCs
HMI panels
Long-lifecycle application processors
Medical and industrial terminals
Strong i.MX board and module ecosystem
Android support on selected platforms

Both can be excellent choices for industrial products. The better option depends on whether the project is more communication/control-oriented or HMI/application-processor-oriented.

TI vs Qualcomm#

TI and Qualcomm are usually used for very different products.

TI is often selected for:

Industrial gateways
Machine control
Long-lifecycle Linux devices
Real-time processing
Motor control and power systems
Industrial edge AI and vision

Qualcomm is often selected for:

Android smart terminals
Industrial handhelds
Wireless and cellular devices
Smart cameras
Robotics platforms
Premium multimedia and AI devices

If the product needs wireless mobile features, Qualcomm may be stronger. If it needs industrial reliability and real-time control, TI is often more suitable.

Choosing the Right TI Processor#

The best TI processor depends on the product type.

For legacy industrial Linux products, AM335x and AM437x are still important.

For new low-power Linux HMI and gateway products, AM62x is a strong candidate.

For industrial communication and real-time control, AM64x or AM65x may be more suitable.

For camera and edge AI applications, AM62A, AM68A, AM69A, or TDA4-class devices should be evaluated.

For motor control and digital power, C2000 is often the correct platform rather than an application processor.

Important selection factors include:

Linux or RTOS requirement
Real-time control requirement
Industrial communication protocol requirement
Display and HMI needs
AI or vision processing requirement
Ethernet and fieldbus needs
Power consumption
Thermal design
Operating temperature
Documentation
Long-term availability
Board and module availability
Development tools
Software support
Total cost and development risk

Quick Selection Table#

Product Type	Recommended TI Platform Direction
Legacy Linux HMI	AM335x, AM437x
New low-power Linux HMI	AM62x
Industrial gateway	AM335x, AM437x, AM62x, AM64x
Industrial communication device	AM64x, AM65x
Machine control terminal	AM62x, AM64x, AM65x
Motor control / inverter	C2000
Edge AI camera	AM62A, AM68A, AM69A
Robotics and vision	TDA4 / Jacinto, AM68A, AM69A
Medical or laboratory terminal	AM62x, AM62A, AM57x depending on workload
Simple Android smart panel	Usually evaluate Rockchip or Qualcomm first

Key Factors for TI Platform Selection#

Before selecting a TI processor, engineers should evaluate:

Whether the product needs Linux, RTOS, or both
Whether deterministic real-time behavior is required
Whether industrial Ethernet or fieldbus support is needed
Display and touch requirements
Camera and vision requirements
Motor control or power electronics needs
BSP and SDK maturity
Yocto support
Documentation quality
Long-term supply plan
Power and thermal behavior
Board supplier support
Debug tools and development kits
Production flashing and update process
Total project complexity

TI can be very strong when selected for the right product architecture, especially industrial and control-oriented systems.

Conclusion#

Texas Instruments processors are important in industrial embedded systems, Linux SBCs, machine control, gateways, robotics, edge AI, motor control, power electronics, and long-lifecycle professional devices. TI is not usually selected for the lowest-cost Android smart panel, but it is often a strong choice when a product needs industrial reliability, real-time behavior, strong documentation, and long-term support.

AM335x and AM437x are mature industrial Linux platforms. AM57x provides more heterogeneous processing capability. AM62x is a modern low-power Linux processor for HMI and gateway products. AM64x and AM65x are strong for industrial communication and real-time control. AM62A, AM68A, AM69A, and TDA4-class platforms are suitable for AI, vision, and robotics applications. C2000 remains a key platform for motor control and power electronics.

Choosing the right TI processor requires understanding the real product requirements, including operating system, real-time behavior, industrial interfaces, display, camera, AI workload, power, thermal design, lifecycle, software support, and total development risk.

When the TI processor, board design, operating system, application software, real-time subsystem, enclosure, and production process are planned together, TI platforms can provide a reliable foundation for demanding industrial and embedded products.