Product details


Arm CPU 1 Arm Cortex-A15 Arm MHz (Max.) 800, 500 Co-processor(s) 4 Arm Cortex-M4 CPU 32-bit Graphics acceleration 1 2D, 1 3D Display type 1 HDMIOUT, 3 LCD OUT Protocols Ethernet Ethernet MAC 2-port 1Gb switch PCIe 2 PCIe Gen3 Hardware accelerators 1 Image Video Accelerator Features Vision Analytics Operating system Linux, Android, RTOS Security Cryptographic acceleration, Debug security, Device identity, Isolation firewalls, Secure boot & storage & programming, Software IP protection Rating Automotive Operating temperature range (C) -40 to 125 open-in-new Find other Arm-based processors


  • Architecture designed for ADAS applications
  • Video, image, and graphics processing support
    • Full-HD video (1920 × 1080p, 60 fps)
    • Multiple video inputs and video outputs
  • Arm® Cortex®-A15 microprocessor subsystem
  • C66x floating-point VLIW DSP cores
    • Fully object-code compatible with C67x and C64x+
    • Up to thirty-two 16 × 16-bit fixed-point multiplies per cycle
  • Up to 512KB of on-chip L3 RAM
  • Level 3 (L3) and level 4 (L4) interconnects
  • DDR3/DDR3L External Memory Interface (EMIF) module
    • Supports up to DDR3-1333 (667 MHz)
    • Up to 2GB across single chip select
  • Dual Arm® Cortex®-M4 Image Processing Units (IPU)
  • IVA-HD subsystem
  • Display subsystem
    • Display controller with DMA engine and up to three pipelines
    • HDMI™ encoder: HDMI 1.4a and DVI 1.0 compliant
  • Single-core PowerVR® SGX544 3D GPU
  • 2D-graphics accelerator (BB2D) subsystem
    • Vivante® GC320 core
  • Video Processing Engine (VPE)
  • One Video Input Port (VIP) module
    • Support for up to four multiplexed input ports
  • General-Purpose Memory Controller (GPMC)
  • Enhanced Direct Memory Access (EDMA) controller
  • 2-Port Gigabit Ethernet switch
    • Up to two external ports, one internal
  • Sixteen 32-bit general-purpose timers
  • 32-bit MPU watchdog timer
  • Six high speed Inter-Integrated Circuit (I2C™) ports
  • Ten configurable UART/IrDA/CIR modules
  • Four Multichannel Serial Peripheral Interfaces (McSPI)
  • Quad Serial Peripheral Interface (QSPI™)
  • SATA interface
  • Eight Multichannel Audio Serial Port (McASP) modules
  • SuperSpeed USB 3.0 dual-role device
  • High Speed USB 2.0 dual-role device
  • High Speed USB 2.0 on-the-go
  • Four MultiMedia Card/Secure Digital®/Secure Digital Input Output interfaces (MMC™/SD®/SDIO)
  • PCI-Express® (PCIe®) revision 3.0 Port with integrated PHY
    • One 2-lane gen2-compliant port
    • or Two 1-lane gen2-compliant ports
  • Dual Controller Area Network (DCAN) modules
    • CAN 2.0B protocol
  • MIPI® Camera Serial Interface 2 (CSI-2)
  • Up to 215 General-Purpose I/O (GPIO) pins
  • Real-Time Clock subsystem (RTCSS)
  • Device Security Features
    • Hardware crypto accelerators and DMA
    • Firewalls
    • JTAG lock
    • Secure keys
    • Secure ROM and boot
    • Customer programmable keys (Silicon Revision 2.1)
  • Power, reset, and clock management
  • On-chip debug with CTools technology
  • 28-nm CMOS technology
  • 23 mm × 23 mm, 0.8-mm Pitch, 760-Pin BGA (ABC)
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TI’s new TDA2Ex System-on-Chip (SoC) is a highly optimized and scalable family of devices designed to meet the requirements of leading Advanced Driver Assistance Systems (ADAS). The TDA2Ex family enables broad ADAS applications in today’s automobile by integrating an optimal mix of performance, low power, and ADAS vision analytics processing that aims to facilitate a more autonomous and collision-free driving experience.

The TDA2Ex SoC enables sophisticated embedded vision technology in today’s automobile by enabling a board range of ADAS applications including park assist, surround view and sensor fusion on a single architecture.

The TDA2Ex SoC incorporates a heterogeneous, scalable architecture that includes a mix of TI’s fixed and floating-point TMS320C66x digital signal processor (DSP) generation core, Arm® Cortex®-A15 MPCore™ and dual-Arm® Cortex®-M4 processors. The integration of a video accelerator for decoding multiple video streams over an Ethernet AVB network, along with graphics accelerator for rendering virtual views, enable a 3D viewing experience. The TDA2Ex SoC also integrates a host of peripherals including multicamera interfaces (both parallel and serial, including CSI-2) to enable Ethernet or LVDS-based surround view systems, displays and GigB Ethernet AVB.

Additionally, TI provides a complete set of development tools for the Arm® and DSP, including C compilers, a DSP assembly optimizer to simplify programming and scheduling, and a debugging interface for visibility into source code execution.

Cryptographic acceleration is available in all devices. All other supported security features, including support for secure boot, debug security and support for trusted execution environment is available on High-Security (HS) devices. For more information about HS devices, contact your TI representative.

The TDA2Ex ADAS processor is qualified according to the AEC-Q100 standard.

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More Information

This product family is available for high volume automotive manufacturers. Please contact your TI sales representative for more details.

Learn more about the TDA2E SoC for advanced driver assistance systems (ADAS).

Technical documentation

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Type Title Date
* Data sheet TDA2Ex SoC for Advanced Driver Assistance Systems (ADAS) 23mm Package (ABC Package) Silicon Revision 2.0 and 2.1 datasheet (Rev. H) Jul. 24, 2019
* Errata TDA2Ex SoC for Advanced Driver Assistance Systems (ADAS) Silicon Errata (Rev. D) Feb. 28, 2017
White paper Paving the way to self-driving cars with ADAS (Rev. A) Jul. 24, 2020
White paper Stereo vision- facing the challenges and seeing the opportunities for ADAS (Rev. A) Jul. 24, 2020
Application note AM57x, DRA7x, and TDA2x EMIF Tools (Rev. E) Jan. 06, 2020
Application note TDA2x/TDA2E Performance (Rev. A) Jun. 10, 2019
User guide TDA2Ex SoC for Advanced Driver Assistance Systems (ADAS) TRM (Rev. D) May 21, 2019
User guide TDA2Ex-17 EVM CPU board user's guide (Rev. B) Mar. 11, 2019
Technical article Bringing the next evolution of machine learning to the edge Nov. 27, 2018
Technical article Industry 4.0 spelled backward makes no sense – and neither does the fact that you haven’t heard of TI’s newest processor yet Oct. 30, 2018
Technical article How quality assurance on the Processor SDK can improve software scalability Aug. 22, 2018
Application note The Implementation of YUV422 Output for SRV Aug. 02, 2018
Application note MMC DLL Tuning (Rev. B) Jul. 31, 2018
Application note Integrating AUTOSAR on TI SoC: Fundamentals Jun. 18, 2018
Application note ECC/EDC on TDAxx (Rev. B) Jun. 13, 2018
User guide TPS65917-Q1 User’s Guide to Power DRA7xx and TDA2x/TDA2Ex (Rev. F) May 07, 2018
User guide TPS65919-Q1 and TPS65917-Q1 User's Guide to Power DRA71x, DRA79x, and TDA2E-17 (Rev. E) May 07, 2018
Application note Sharing VPE Between VISIONSDK and PSDKLA May 04, 2018
Application note TMS320C66x XMC Memory Protection Jan. 31, 2018
Application note DSS Bit Exact Output (Rev. A) Jan. 12, 2018
Application note Flashing Utility - mflash Jan. 09, 2018
Application note Optimizing DRA7xx and TDA2xx Processors for use with Video Display SERDES (Rev. B) Nov. 07, 2017
Application note A Guide to Debugging With CCS on the DRA75x, DRA74x, TDA2x and TDA3x Family of D (Rev. B) Nov. 03, 2017
Application note DSS BT656 Workaround for TDA2x (Rev. A) Nov. 03, 2017
Application note Safety Features on VisionSDK Oct. 26, 2017
Application note Optimization of GPU-Based Surround View on TI’s TDA2x SoC Sep. 12, 2017
White paper Step into next-gen architectures for multi-camera operations in automobiles Jun. 16, 2017
White paper Making Cars Safer Through Technology Innovation (Rev. A) Jun. 07, 2017
User guide TDA2Ex EVM CPU Board User's Guide (Rev. A) Apr. 20, 2017
Application note Quality of Service (QoS) Knobs for DRA74x, DRA75x & TDA2x Family of Devices (Rev. A) Dec. 15, 2016
Application note Quad Channel Camera Application for Surround View and CMS Camera Systems (Rev. A) Aug. 23, 2016
Technical article Clove: Low-Power video solutions based on Sitara™ AM57x processors Jul. 21, 2016
Application note ADAS Power Management Mar. 07, 2016
White paper Multicore SoCs stay a step ahead of SoC FPGAs Feb. 23, 2016
User guide Vision Application Board User's Guide Feb. 09, 2016
White paper Surround view camera systems for ADAS (Rev. A) Oct. 20, 2015
More literature TDA2Eco ADAS System-on-chip Family Oct. 12, 2015
Application note Guide to fix Perf Issues Using QoS Knobs for DRA74x, DRA75x, TDA2x & TD3x Device Aug. 13, 2014
White paper TI Vision SDK, Optimized Vision Libraries for ADAS Systems Apr. 14, 2014
White paper TI Gives Sight to Vision-Enabled Automotive Technologies Oct. 16, 2013

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

document-generic User guide
TDA2Ex EVM is an evaluation platform designed to speed up development efforts and reduce time to market for ADAS applications. It is based on a TDA2Eco SoC which incorporates a heterogeneous, scalable architecture that includes a mix of TI’s fixed and floating-point TMS320C66x Digital Signal (...)
  • Hardware
    • TDA2Ex Processor
    • 2GB DDR3L
    • TPS65917 Power Management IC
    • 4 GB eMMC
    • Vision Application board
  • Software
    • Vision SDK
    • StarterWare
  • Connectivity
    • Gigabit Ethernet (2)
    • PCIe
    • e/mSATA
    • Micro SD Card
    • Micro USB 2.0
    • USB 3.0
    • HDMI
    • Audio in/out
    • WiLink8 Q (Connector)
D3 ADAS Development Kit
Provided by D3 Engineering
This fully functioning evaluation system speeds on-vehicle testing and development of multi-camera, real-time vision applications requiring intensive video analytics. It shortens development time of vision-based systems for automotive, transportation, and materials handling applications.The ADAS (...)
D3 RVP-TDA2Eco Development Kit
Provided by D3 Engineering
The DesignCore™ RVP-TDA2Eco development kit accelerates your development of autonomous vision-based navigation systems for automotive, transportation,and materials-handling applications. The reference design is based on advanced vision processors from Texas Instruments and D3’s advanced (...)
D3 Engineering RVP-TDAx development kits
Provided by D3 Engineering
These rugged development kits are in a finalized product form-factor that lets you evaluate TI ADAS technology under realistic on-vehicle conditions. Accelerate development of autonomous vision-based navigation systems for automotive, transportation and materials handling applications. The (...)

Software development

Processor SDK for TDAx ADAS SoCs - Linux and TI-RTOS Support
PROCESSOR-SDK-TDAX Processor SDK-Vision (Vision SDK) and Processor SDK-Radar (Radar SDK) are multi-processor software development kits for TDAx processors. The software framework allows users to create different ADAS application data flows involving radar capture, radar processing, video capture, video pre-processing (...)

RTOS SDK Key Features:

  • SYS-BIOS based SW stack for A15, IPU, C66x and EVE
  • SYS-BIOS based Device Drivers, Power management, Inter-processor communication (IPC), Networking Stack and Filesystem
  • TI Deep Learning library
  • Radar applets and kernels
  • EVE and DSP SW library and demo algorithms
  • More than 10 use (...)
Provided by Green Hills Software — The flagship of Green Hills Software operating systems—the INTEGRITY RTOS—is built around a partitioning architecture to provide embedded systems with total reliability, absolute security, and maximum real-time performance. With its leadership pedigree underscored by certifications in a (...)

Design tools & simulation

SPRM682.ZIP (1 KB) - Thermal Model
SPRM685.ZIP (12620 KB) - IBIS Model
SPRM686.ZIP (13 KB) - BSDL Model
SPRM698A.ZIP (15 KB) - BSDL Model
SPRM699.ZIP (2 KB) - Thermal Model
SPRM700.ZIP (9618 KB) - IBIS Model
Clock Tree Tool for Sitara, Automotive, Vision Analytics, & Digital Signal Processors
CLOCKTREETOOL The Clock Tree Tool (CTT) for Sitara™ ARM®, Automotive, and Digital Signal Processors is an interactive clock tree configuration software that provides information about the clocks and modules in these TI devices. It allows the user to:
  • Visualize the device clock tree
  • Interact with clock tree elements (...)
document-generic User guide
Arm-based MPU, arm-based MCU and DSP third-party search tool
PROCESSORS-3P-SEARCH TI has partnered with companies to offer a wide range of software, tools, and SOMs using TI processors to accelerate your path to production. Download this search tool to quickly browse our third-party solutions and find the right third-party to meet your needs. The software, tools and modules (...)
  • Supports many TI processors including Sitara and Jacinto processors and DSPs
  • Search by type of product, TI devices supported, or country
  • Links and contacts for quick engagement
  • Third-party companies located around the world

CAD/CAE symbols

Package Pins Download
FCBGA (ABC) 760 View options

Ordering & quality

Information included:
  • RoHS
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring

Support & training

TI E2E™ forums with technical support from TI engineers

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