Home Microcontrollers (MCUs) & processors Microprocessors & DSPs Multimedia & industrial networking SoCs
Home
Microcontrollers (MCUs) & processors
Microprocessors & DSPs
Multimedia & industrial networking SoCs

AM6442

ACTIVE

Dual-core 64-bit Arm® Cortex®-A53, quad-core Cortex-R5F, PCIe, USB 3.0 and security

Order now
Data sheet
Errata

AM6442

ACTIVE
Data sheet Order now

Product details

CPU 2 Arm Cortex-A53 Frequency (MHz) 1000 Coprocessors 4 Arm Cortex-R5F Protocols CAN FD, EtherCAT, EtherNet/IP, Ethernet, Profinet, TSN Certified protocol software stacks EtherCAT, EtherNet/IP, IO-Link, Profinet PCIe 1 PCIe Gen 2 Hardware accelerators CPU only, Industrial communications subsystem, Programable real-time unit, Security Accelerator Features Networking Operating system Linux, RTOS Security Cryptographic acceleration, Hardware-enforced isolation, Secure boot, Secure debug TI functional safety category Functional Safety-Compliant Rating Catalog Power supply solution TPS65219, TPS65220 Operating temperature range (°C) -40 to 105 Edge AI enabled Yes
CPU 2 Arm Cortex-A53 Frequency (MHz) 1000 Coprocessors 4 Arm Cortex-R5F Protocols CAN FD, EtherCAT, EtherNet/IP, Ethernet, Profinet, TSN Certified protocol software stacks EtherCAT, EtherNet/IP, IO-Link, Profinet PCIe 1 PCIe Gen 2 Hardware accelerators CPU only, Industrial communications subsystem, Programable real-time unit, Security Accelerator Features Networking Operating system Linux, RTOS Security Cryptographic acceleration, Hardware-enforced isolation, Secure boot, Secure debug TI functional safety category Functional Safety-Compliant Rating Catalog Power supply solution TPS65219, TPS65220 Operating temperature range (°C) -40 to 105 Edge AI enabled Yes
FCBGA (ALV) 441 295.84 mm² 17.2 x 17.2

Processor cores:

  • 1× Dual 64-bit Arm Cortex-A53 microprocessor subsystem at up to 1.0GHz
    • Dual-core Cortex-A53 cluster with 256KB L2 shared cache with SECDED ECC
    • Each A53 Core has 32KB L1 DCache with SECDED ECC and 32KB L1 ICache with Parity protection
  • Up to 2× Dual-core Arm Cortex-R5F MCU subsystems at up to 800MHz, integrated for real-time processing
    • Dual-core Arm Cortex-R5F supports dual-core and single-core modes
    • 32KB ICache, 32KB DCache and 64KB TCM per each R5F core for a total of 256KB TCM with SECDED ECC on all memories
  • 1× Single-core Arm Cortex-M4F MCU at up to 400MHz
    • 256KB SRAM with SECDED ECC

Industrial subsystem:

  • 2× gigabit Industrial Communication Subsystems (PRU_ICSSG)
    • Supports Profinet IRT, Profinet RT, EtherNet/IP, EtherCAT, Time-Sensitive Networking (TSN), and more
    • Backward compatibility with 10/100Mb PRU_ICSS
    • Each PRU_ICSSG contains:
      • 2× Ethernet ports
        • MII (10/100)
        • RGMII (10/100/1000)
      • 6 PRU RISC cores per PRU_ICSSG each core having:
        • Instruction RAM with ECC
        • Broadside RAM
        • Multiplier with optional accumulator (MAC)
        • CRC16/32 hardware accelerator
        • Byte swap for Big/Little Endian conversion
        • SUM32 hardware accelerator for UDP checksum
        • Task Manager for preemption support
      • Three Data RAMs with ECC
      • 8 banks of 30 × 32-bit register scratchpad memory
      • Interrupt controller and task manager
      • Two 64-bit Industrial Ethernet Peripherals (IEPs) for time stamping and other time synchronization functions
      • 18× Sigma-Delta filters
        • Short circuit logic
        • Over-current logic
      • 6× Multi-protocol position encoder interfaces
      • One Enhanced Capture Module (ECAP)
      • 16550-compatible UART with a dedicated 192MHz clock to support 12Mbps PROFIBUS

Memory subsystem:

  • Up to 2MB of On-chip RAM (OCSRAM) with SECDED ECC:
    • Can be divided into smaller banks in increments of 256KB for as many as 8 separate memory banks
    • Each memory bank can be allocated to a single core to facilitate software task partitioning
  • DDR Subsystem (DDRSS)
    • Supports LPDDR4, DDR4 memory types
    • 16-Bit data bus with inline ECC
    • Supports speeds up to 1600MT/s
  • 1× General-Purpose Memory Controller (GPMC)
    • 16-Bit parallel bus with 133MHz clock or
    • 32-Bit parallel bus with 100MHz clock
    • Error Location Module (ELM) support

System on Chip (SoC) Services:

  • Device Management Security Controller (DMSC-L)
    • Centralized SoC system controller
    • Manages system services including initial boot, security, and clock/reset/power management
    • Communication with various processing units over message manager
    • Simplified interface for optimizing unused peripherals

  • Data Movement Subsystem (DMSS)

    • Block Copy DMA (BCDMA)
    • Packet DMA (PKTDMA)
    • Secure Proxy (SEC_PROXY)
    • Ring Accelerator (RINGACC)

Security:

  • Secure boot supported
    • Hardware-enforced Root-of-Trust (RoT)
    • Support to switch RoT via backup key
    • Support for takeover protection, IP protection, and anti-roll back protection
  • Trusted Execution Environment (TEE) supported
    • Arm TrustZone based TEE
    • Secure watchdog/timer/IPC
    • Extensive firewall support for isolation
    • Secure storage support
    • Replay Protected Memory Block (RPMB) support
  • Security co-processor (DMSC-L) for key and security management, with dedicated device level interconnect for security
  • Cryptographic acceleration supported
    • Session-aware cryptographic engine with ability to auto-switch key-material based on incoming data stream
      • Supports cryptographic cores
    • AES – 128-/192-/256-Bit key sizes
    • SHA2 – 224-/256-/384-/512-Bit key sizes
    • DRBG with true random number generator
    • PKA (Public Key Accelerator) to Assist in RSA/ECC processing for secure boot
  • Debugging security
    • Secure software controlled debug access
    • Security aware debugging

High-speed interfaces:

  • 1× Integrated Ethernet switch (CPSW3G) supporting:
    • Up to 2 Ethernet ports
      • RMII (10/100)
      • RGMII (10/100/1000)
    • IEEE 1588 (2008 Annex D, Annex E, Annex F) with 802.1AS PTP
    • Clause 45 MDIO PHY management
    • Energy efficient Ethernet (802.3az)
  • 1× PCI-Express Gen2 controller (PCIE)
    • Supports Gen2 operation
    • Supports Single Lane operation
  • 1× USB 3.1 Dual-Role Device (DRD) Subsystem (USBSS)
    • Port configurable as USB host,USB device, orUSB Dual-Role device
    • USB device: High-speed (480Mbps), andFull-speed (12Mbps)
    • USB host: SuperSpeed Gen 1 (5Gbps),High-speed (480Mbps),Full-speed (12Mbps), andLow-speed (1.5Mbps)

General connectivity:

  • 6× Inter-Integrated Circuit (I2C) ports
  • 9× configurable Universal Asynchronous Receive/Transmit (UART) modules
  • 1× Flash Subsystem (FSS) that can be configured as Octal SPI (OSPI) flash interfaces or one Quad SPI (QSPI)
  • 1× 12-Bit Analog-to-Digital Converters (ADC)
    • Up to 4MSPS
    • 8× multiplexed analog inputs
  • 7× Multichannel Serial Peripheral Interfaces (MCSPI) controllers
  • 6× Fast Serial Interface Receiver (FSI_RX) cores
  • 2× Fast Serial Interface Transmitter (FSI_TX) cores
  • 3× General-Purpose I/O (GPIO) modules

Control interfaces:

  • 9× Enhanced Pulse-Width Modulator (EPWM) modules
  • 3× Enhanced Capture (ECAP) modules
  • 3× Enhanced Quadrature Encoder Pulse (EQEP) modules
  • 2× Modular Controller Area Network (MCAN) modules with or without full CAN-FD support

Media and data storage:

  • 2× Multi-Media Card/Secure Digital (MMC/SD/SDIO) interfaces
    • One 4-bit for SD/SDIO;
    • One 8-bit for eMMC
    • Integrated analog switch for voltage switching between 3.3V to 1.8V for high-speed cards

Power management:

  • Simplified power sequence
  • Integrated SDIO LDO for handling automatic voltage transition for SD interface
  • Integrated voltage supervisor for safety monitoring of over-under voltage conditions
  • Integrated power supply glitch detector for detecting fast supply transients

Functional Safety:

  • Functional Safety-Compliant
    • Developed for functional safety applications
    • Documentation available to aid IEC 61508 functional safety system design
    • Systematic capability up to SIL 3
    • Hardware integrity up to SIL 2
    • Safety-related certification
  • Functional Safety Features
    • ECC or parity on calculation-critical memories
    • ECC and parity on select internal bus interconnect
    • Built-In Self-Test (BIST) for CPU and on-chip RAM
    • Error Signaling Module (ESM) with error pin
    • Runtime safety diagnostics, voltage, temperature, and clock monitoring, windowed watchdog timers, CRC engine for memory integrity checks
    • Dedicated MCU domain memory, interfaces, and M4F core capable of being isolated from the larger SoC with Freedom From Interference (FFI) features
      • Separate interconnect
      • Firewalls and timeout gaskets
      • Dedicated PLL
      • Dedicated I/O supply
      • Separate reset

SoC architecture:

  • Supports primary boot from UART, I2C, OSPI/QSPI Flash, SPI Flash, parallel NOR Flash, parallel NAND Flash, SD, eMMC, USB, PCIe, and Ethernet interfaces
  • 16nm FinFET technology
  • 17.2mm × 17.2mm, 0.8mm pitch, 441-pin BGA package

Processor cores:

  • 1× Dual 64-bit Arm Cortex-A53 microprocessor subsystem at up to 1.0GHz
    • Dual-core Cortex-A53 cluster with 256KB L2 shared cache with SECDED ECC
    • Each A53 Core has 32KB L1 DCache with SECDED ECC and 32KB L1 ICache with Parity protection
  • Up to 2× Dual-core Arm Cortex-R5F MCU subsystems at up to 800MHz, integrated for real-time processing
    • Dual-core Arm Cortex-R5F supports dual-core and single-core modes
    • 32KB ICache, 32KB DCache and 64KB TCM per each R5F core for a total of 256KB TCM with SECDED ECC on all memories
  • 1× Single-core Arm Cortex-M4F MCU at up to 400MHz
    • 256KB SRAM with SECDED ECC

Industrial subsystem:

  • 2× gigabit Industrial Communication Subsystems (PRU_ICSSG)
    • Supports Profinet IRT, Profinet RT, EtherNet/IP, EtherCAT, Time-Sensitive Networking (TSN), and more
    • Backward compatibility with 10/100Mb PRU_ICSS
    • Each PRU_ICSSG contains:
      • 2× Ethernet ports
        • MII (10/100)
        • RGMII (10/100/1000)
      • 6 PRU RISC cores per PRU_ICSSG each core having:
        • Instruction RAM with ECC
        • Broadside RAM
        • Multiplier with optional accumulator (MAC)
        • CRC16/32 hardware accelerator
        • Byte swap for Big/Little Endian conversion
        • SUM32 hardware accelerator for UDP checksum
        • Task Manager for preemption support
      • Three Data RAMs with ECC
      • 8 banks of 30 × 32-bit register scratchpad memory
      • Interrupt controller and task manager
      • Two 64-bit Industrial Ethernet Peripherals (IEPs) for time stamping and other time synchronization functions
      • 18× Sigma-Delta filters
        • Short circuit logic
        • Over-current logic
      • 6× Multi-protocol position encoder interfaces
      • One Enhanced Capture Module (ECAP)
      • 16550-compatible UART with a dedicated 192MHz clock to support 12Mbps PROFIBUS

Memory subsystem:

  • Up to 2MB of On-chip RAM (OCSRAM) with SECDED ECC:
    • Can be divided into smaller banks in increments of 256KB for as many as 8 separate memory banks
    • Each memory bank can be allocated to a single core to facilitate software task partitioning
  • DDR Subsystem (DDRSS)
    • Supports LPDDR4, DDR4 memory types
    • 16-Bit data bus with inline ECC
    • Supports speeds up to 1600MT/s
  • 1× General-Purpose Memory Controller (GPMC)
    • 16-Bit parallel bus with 133MHz clock or
    • 32-Bit parallel bus with 100MHz clock
    • Error Location Module (ELM) support

System on Chip (SoC) Services:

  • Device Management Security Controller (DMSC-L)
    • Centralized SoC system controller
    • Manages system services including initial boot, security, and clock/reset/power management
    • Communication with various processing units over message manager
    • Simplified interface for optimizing unused peripherals

  • Data Movement Subsystem (DMSS)

    • Block Copy DMA (BCDMA)
    • Packet DMA (PKTDMA)
    • Secure Proxy (SEC_PROXY)
    • Ring Accelerator (RINGACC)

Security:

  • Secure boot supported
    • Hardware-enforced Root-of-Trust (RoT)
    • Support to switch RoT via backup key
    • Support for takeover protection, IP protection, and anti-roll back protection
  • Trusted Execution Environment (TEE) supported
    • Arm TrustZone based TEE
    • Secure watchdog/timer/IPC
    • Extensive firewall support for isolation
    • Secure storage support
    • Replay Protected Memory Block (RPMB) support
  • Security co-processor (DMSC-L) for key and security management, with dedicated device level interconnect for security
  • Cryptographic acceleration supported
    • Session-aware cryptographic engine with ability to auto-switch key-material based on incoming data stream
      • Supports cryptographic cores
    • AES – 128-/192-/256-Bit key sizes
    • SHA2 – 224-/256-/384-/512-Bit key sizes
    • DRBG with true random number generator
    • PKA (Public Key Accelerator) to Assist in RSA/ECC processing for secure boot
  • Debugging security
    • Secure software controlled debug access
    • Security aware debugging

High-speed interfaces:

  • 1× Integrated Ethernet switch (CPSW3G) supporting:
    • Up to 2 Ethernet ports
      • RMII (10/100)
      • RGMII (10/100/1000)
    • IEEE 1588 (2008 Annex D, Annex E, Annex F) with 802.1AS PTP
    • Clause 45 MDIO PHY management
    • Energy efficient Ethernet (802.3az)
  • 1× PCI-Express Gen2 controller (PCIE)
    • Supports Gen2 operation
    • Supports Single Lane operation
  • 1× USB 3.1 Dual-Role Device (DRD) Subsystem (USBSS)
    • Port configurable as USB host,USB device, orUSB Dual-Role device
    • USB device: High-speed (480Mbps), andFull-speed (12Mbps)
    • USB host: SuperSpeed Gen 1 (5Gbps),High-speed (480Mbps),Full-speed (12Mbps), andLow-speed (1.5Mbps)

General connectivity:

  • 6× Inter-Integrated Circuit (I2C) ports
  • 9× configurable Universal Asynchronous Receive/Transmit (UART) modules
  • 1× Flash Subsystem (FSS) that can be configured as Octal SPI (OSPI) flash interfaces or one Quad SPI (QSPI)
  • 1× 12-Bit Analog-to-Digital Converters (ADC)
    • Up to 4MSPS
    • 8× multiplexed analog inputs
  • 7× Multichannel Serial Peripheral Interfaces (MCSPI) controllers
  • 6× Fast Serial Interface Receiver (FSI_RX) cores
  • 2× Fast Serial Interface Transmitter (FSI_TX) cores
  • 3× General-Purpose I/O (GPIO) modules

Control interfaces:

  • 9× Enhanced Pulse-Width Modulator (EPWM) modules
  • 3× Enhanced Capture (ECAP) modules
  • 3× Enhanced Quadrature Encoder Pulse (EQEP) modules
  • 2× Modular Controller Area Network (MCAN) modules with or without full CAN-FD support

Media and data storage:

  • 2× Multi-Media Card/Secure Digital (MMC/SD/SDIO) interfaces
    • One 4-bit for SD/SDIO;
    • One 8-bit for eMMC
    • Integrated analog switch for voltage switching between 3.3V to 1.8V for high-speed cards

Power management:

  • Simplified power sequence
  • Integrated SDIO LDO for handling automatic voltage transition for SD interface
  • Integrated voltage supervisor for safety monitoring of over-under voltage conditions
  • Integrated power supply glitch detector for detecting fast supply transients

Functional Safety:

  • Functional Safety-Compliant
    • Developed for functional safety applications
    • Documentation available to aid IEC 61508 functional safety system design
    • Systematic capability up to SIL 3
    • Hardware integrity up to SIL 2
    • Safety-related certification
  • Functional Safety Features
    • ECC or parity on calculation-critical memories
    • ECC and parity on select internal bus interconnect
    • Built-In Self-Test (BIST) for CPU and on-chip RAM
    • Error Signaling Module (ESM) with error pin
    • Runtime safety diagnostics, voltage, temperature, and clock monitoring, windowed watchdog timers, CRC engine for memory integrity checks
    • Dedicated MCU domain memory, interfaces, and M4F core capable of being isolated from the larger SoC with Freedom From Interference (FFI) features
      • Separate interconnect
      • Firewalls and timeout gaskets
      • Dedicated PLL
      • Dedicated I/O supply
      • Separate reset

SoC architecture:

  • Supports primary boot from UART, I2C, OSPI/QSPI Flash, SPI Flash, parallel NOR Flash, parallel NAND Flash, SD, eMMC, USB, PCIe, and Ethernet interfaces
  • 16nm FinFET technology
  • 17.2mm × 17.2mm, 0.8mm pitch, 441-pin BGA package

AM64x is an extension of the Sitara™ Industrial-grade family of heterogeneous Arm® processors. AM64x is built for industrial applications, such as motor drives and Programmable Logic Controllers (PLCs), which require a unique combination of real-time processing and communications with applications processing. AM64x combines two instances of the Sitara device’s gigabit TSN-enabled PRU-ICSSG with up to two Arm® Cortex®-A53 cores, up to four Cortex-R5F MCUs, and a Cortex-M4F MCU.

AM64x is architected to provide real-time performance through the high-performance R5Fs, Tightly-Coupled Memory banks, configurable SRAM partitioning, and dedicated low-latency paths to and from peripherals for rapid data movement in and out of the SoC. This deterministic architecture allows for AM64x to handle the tight control loops found in servo drives while the peripherals like FSI, GPMC, PWMs, sigma delta decimation filters, and absolute encoder interfaces help enable a number of different architectures found in these systems.

The Cortex-A53s provide the powerful computing elements necessary for Linux applications. Linux, and Real-time (RT) Linux, is provided through TI’s Processor SDK Linux which stays updated to the latest Long Term Support (LTS) Linux kernel, bootloader and Yocto file system on an annual basis. AM64x helps bridge the Linux world with the real-time world by enabling isolation between Linux applications and real-time streams through configurable memory partitioning. The Cortex-A53s can be assigned to work strictly out of DDR for Linux, and the internal SRAM can be broken up into various sizes for the Cortex-R5Fs to use together or independently.

The AM64x provides flexible industrial communications capability including full protocol stacks for EtherCAT SubDevice, PROFINET device, EtherNet/IP adapter, and IO-Link Master. The PRU-ICSSG further provides capability for gigabit and TSN based protocols. In addition, the PRU-ICSSG also enables additional interfaces in the SoC including sigma delta decimation filters and absolute encoder interfaces.

Functional safety features can be enabled through the integrated Cortex-M4F along with dedicated peripherals which can all be isolated from the rest of the SoC. AM64x also supports secure boot.

AM64x is an extension of the Sitara™ Industrial-grade family of heterogeneous Arm® processors. AM64x is built for industrial applications, such as motor drives and Programmable Logic Controllers (PLCs), which require a unique combination of real-time processing and communications with applications processing. AM64x combines two instances of the Sitara device’s gigabit TSN-enabled PRU-ICSSG with up to two Arm® Cortex®-A53 cores, up to four Cortex-R5F MCUs, and a Cortex-M4F MCU.

AM64x is architected to provide real-time performance through the high-performance R5Fs, Tightly-Coupled Memory banks, configurable SRAM partitioning, and dedicated low-latency paths to and from peripherals for rapid data movement in and out of the SoC. This deterministic architecture allows for AM64x to handle the tight control loops found in servo drives while the peripherals like FSI, GPMC, PWMs, sigma delta decimation filters, and absolute encoder interfaces help enable a number of different architectures found in these systems.

The Cortex-A53s provide the powerful computing elements necessary for Linux applications. Linux, and Real-time (RT) Linux, is provided through TI’s Processor SDK Linux which stays updated to the latest Long Term Support (LTS) Linux kernel, bootloader and Yocto file system on an annual basis. AM64x helps bridge the Linux world with the real-time world by enabling isolation between Linux applications and real-time streams through configurable memory partitioning. The Cortex-A53s can be assigned to work strictly out of DDR for Linux, and the internal SRAM can be broken up into various sizes for the Cortex-R5Fs to use together or independently.

The AM64x provides flexible industrial communications capability including full protocol stacks for EtherCAT SubDevice, PROFINET device, EtherNet/IP adapter, and IO-Link Master. The PRU-ICSSG further provides capability for gigabit and TSN based protocols. In addition, the PRU-ICSSG also enables additional interfaces in the SoC including sigma delta decimation filters and absolute encoder interfaces.

Functional safety features can be enabled through the integrated Cortex-M4F along with dedicated peripherals which can all be isolated from the rest of the SoC. AM64x also supports secure boot.
filter Find other Multimedia & industrial networking SoCs
Download View video with transcript Video
Request more information

Functional safety advanced documentation for AM64x. Request now

Security advanced documentation for AM64x. Request now

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 55
Top documentation Type Title Format options Date
* Data sheet AM64x Sitara™ Processors datasheet (Rev. H) PDF | HTML 19 Dec 2025
* Errata AM64x/AM243x Processor Silicon Revision 1.0, 2.0 (Rev. J) PDF | HTML 13 Nov 2025
Application brief Next-Gen Industrial Monitoring: AI-Driven Communication and Fault Prevention PDF | HTML 26 Feb 2026
Application note Throughput Characterization of OSPI and QSPI Serial NOR/NAND Flash Operations PDF | HTML 17 Feb 2026
Application note HSR/PRP Solutions on Sitara Processors for Grid Substation Communication (Rev. A) PDF | HTML 30 Jan 2026
Application note xSPI Custom Flash Debug Guide PDF | HTML 01 Dec 2025
Application note Enabling Matter on Sitara MPU (Rev. A) PDF | HTML 24 Nov 2025
Application note Getting Started with Sysconfig Tool PDF | HTML 21 Nov 2025
User guide Hardware Design Considerations for Custom Board Using AM6442, AM6422, AM6412 and AM2434 (ALV, ALX) Processor (Rev. D) PDF | HTML 24 Oct 2025
Application note Sitara Processor Power Distribution Networks: Implementation and Analysis (Rev. H) PDF | HTML 17 Oct 2025
User guide AM6442 , AM6422 , AM6412 and AM2434 Processor Schematic Design Guidelines and Schematic Review Checklist (Rev. E) PDF | HTML 10 Oct 2025
Application note Custom Board Design and Simulation Guidelines for Processor High Speed Parallel Interfaces (Rev. A) PDF | HTML 05 Sep 2025
Application note Industrial Communication Protocols Supported on TI Processors and MCUs (Rev. F) PDF | HTML 03 Sep 2025
Functional safety information AM6x, AM24x Software Diagnostics Library TÜV SÜD Functional Safety Certificate for 9.2.0 SDK (Rev. A) 17 Jul 2025
Application note Processors Tools Overview PDF | HTML 16 Jun 2025
White paper Securing Arm-Based Application Processors (Rev. F) PDF | HTML 26 Feb 2025
Design guide Four-Port 10BASE-T1L Single-Pair Ethernet With Power Over Data Line Reference Design (Rev. A) PDF | HTML 22 Oct 2024
Application note Basic Ethernet Interface Debug With Linux PDF | HTML 11 Oct 2024
Application note Five Ethernet Port Enablement on AM64x and AM243x PDF | HTML 20 Sep 2024
Application note Performance Metrics of AM6x Processors as CODESYS EtherCAT Controller PDF | HTML 02 Aug 2024
Application note AM64x and AM243x: MCU+ SDK-Based PCIe End Point PDF | HTML 11 Jun 2024
White paper Functional Safety Support for Arm®-based Microcontrollers and Processors (Rev. A) PDF | HTML 10 May 2024
Functional safety information AM64x, AM243x IEC61508 TUV SUD Functional Safety Certificate 25 Mar 2024
Application note Sitara™AM64x /AM243x BenchmarksCortex-R5 Memory Access Latency (Rev. B) PDF | HTML 24 Jan 2024
Product overview Industrial Communication Protocol Support for Arm®-based Microcontrollers and Processors PDF | HTML 22 Dec 2023
Application note Using TSN Ethernet Features to Improve Timing in Industrial Ethernet Controllers PDF | HTML 15 Nov 2023
User guide AM64x/AM243x Technical Reference Manual (Rev. H) 01 Nov 2023
Application note Integration of MbedTLS on SITARA MCU Devices PDF | HTML 03 Aug 2023
White paper Time Sensitive Networking for Industrial Automation (Rev. C) 31 Jul 2023
Application note Sitara AM6442 RTI Watchdog Debug PDF | HTML 19 Jun 2023
Application note Intra Drive Communication Using 8b-10b Line Code With Programmable Real Time Uni PDF | HTML 24 May 2023
Application note Single Pair Ethernet with Power Over Data Line PDF | HTML 20 Apr 2023
Application note High-Speed Interface Layout Guidelines (Rev. J) PDF | HTML 24 Feb 2023
Application note PRU-ICSS Feature Comparison (Rev. G) PDF | HTML 11 Oct 2022
Application note Powering the AM64x with the TPS65220 or TPS65219 PMIC PDF | HTML 22 Sep 2022
Application note Optimized Trigonometric Functions on TI Arm Cores (Rev. A) PDF | HTML 08 Aug 2022
Application note AM64x/AM243x Extended Power-On Hours PDF | HTML 05 Aug 2022
Product overview Voltage Translation Application Quick Reference PDF | HTML 28 Jun 2022
Technical article What is “real-time control” and why do you need it? PDF | HTML 06 Apr 2022
Application note AM243x/AM64x Single Chip Motor Control Benchmark PDF | HTML 30 Mar 2022
Technical article Factory automation design made simple with multiprotocol industrial Ethernet syste PDF | HTML 15 Mar 2022
Application note Using LP8733xx and TPS65218xx PMICs to Power AM64x and AM243x Sitara Processors PDF | HTML 16 Feb 2022
More literature Quick Start Guide for Wi-SUN® Wireless MCUs and Transceivers PDF | HTML 14 Jan 2022
White paper Industry 4.0 서보 드라이브에 Sitara™ 프로세서 및 마이크로컨트롤러 활용 (Rev. C) PDF | HTML 12 Jan 2022
White paper 運用適合工業 4.0 Sitara™ 伺服驅動器的處理器與微控制器 (Rev. C) PDF | HTML 12 Jan 2022
Technical article How a SoM accelerates and simplifies processor-based designs PDF | HTML 06 Dec 2021
White paper Utilizing Sitara Processors and Microcontrollers for Industry 4.0 Servo Drives (Rev. C) 06 Oct 2021
Application brief Powering the AM64xx With the LP8733xx PMIC PDF | HTML 15 Jul 2021
Application note AM64x/AM243x DDR Board Design and Layout Guidelines (Rev. A) PDF | HTML 01 Jul 2021
Application note AM64x/AM243x Power Estimation Tool (Rev. A) PDF | HTML 01 Jul 2021
Technical article We designed a Linux gateway for you. Here’s how you can use it in your next buildi PDF | HTML 18 May 2021
User guide AM64x/AM243x BGA Escape Routing (Rev. A) PDF | HTML 06 Apr 2021
Technical article Compact. Precise. Connected. Increase productivity with intelligent edge computing PDF | HTML 01 Feb 2021
More literature From Start to Finish: A Product Development Roadmap for Sitara™ Processors 16 Dec 2020
Application note AM64x SerDes IBIS AMI README PDF | HTML 02 Dec 2020

Design & development

Power-supply solutions

Find available power-supply solutions for the AM6442. TI offers power-supply solutions for TI and non-TI systems on a chip (SoCs), processors, microcontrollers, sensors, and field-programmable gate arrays (FPGAs).

View solutions
Evaluation board

SK-AM64B — AM64B starter kit for AM64x Sitara™ processors

The AM64B starter kit (SK) is a low-cost stand-alone test and development platform based on the Sitara™ AM6442 processor that is ideal for accelerating the prototype phase of your next design. The kit includes wired (Ethernet) and wireless (2.4GHz and 5GHz) connectivity, three expansion headers, (...)

User guide: PDF | HTML
Not available on TI.com
Evaluation board

TMDS64DC01EVM — AM64x IO-link and high-speed breakout card

The AM64x IO-Link and high speed expansion board is an add-on module for the AM64x GP EVM.  This board includes eight (8) IO-Link ports and general purpose signal breakout.  The Breakout board section provides the test access to all the IO signals included on the High Speed Expansion (...)

User guide: PDF | HTML
Not available on TI.com
Evaluation board

TMDS64EVM — AM64x evaluation module for Sitara™ processors

The TMDS64 evaluation module (EVM) is a stand-alone test and development platform ideal for accelerating the prototype phase of your next design.  TMDS64EVM is equipped with a Sitara™ AM6442 processor, along with additional components that allow the user to make use of various device (...)

User guide: PDF | HTML
Not available on TI.com
Evaluation board

PHYTC-3P-KIT-AM64 — phyBOARD®-AM64x development kit

phyBOARD®-AM64x Development Kit is a System on Moduel (SOM) and Carrier Board featuring the The phyCORE®-AM64x, a robust and reliable embedded processor board for headless industrial communication systems. The 50 mm x 37 mm SOM has an extensive 280-pin interconnect supporting common factory (...)

From: PHYTEC
Not available on TI.com
Evaluation board

TQ-3P-SITARASOMS — TQ-Group system on modules for Arm®-based processors and microcontrollers

TQ offers the complete range of services from development, through production and service right up to product life cycle management. The services cover assemblies, equipment and systems including hardware, software and mechanics. Customers can obtain all services from TQ on a modular basis as (...)
From: TQ-Group
View Options
Evaluation board

TQ-3P-SOM-TQMA64XXL — TQ-Group TQMa64xxL system on module for AM6442 processor

The embedded module TQMa64xxL is based on the AM64x processor family. This land grid array (LGA) module is designed to use the pin compatible processors on one module design. This module is ideally suited for headless applications with extended real-time requirements. The CPU offers integrated (...)

From: TQ-Group
View Options
Evaluation board

TRONL-3P-SOM-TL64 — Tronlong® SOM-TL64x system on module for AM64x 64-bit Arm® Cortex®-A53 processor

Guangzhou Tronlong Electronic Technology Co., Ltd., founded in 2013 as an embedded product platform provider, has always been committed to building high-quality industrial core boards along with evaluation kits and project services. Tronlong is headquartered in Guangzhou Science City, with an (...)

From: Guangzhou Tronlong Electronic Technology Co., Ltd.
View Options
Evaluation board

ZLG-3P-M6442 — ZLG M6442 system module for AM6442 Arm Cortex-A53 1.0 GHz processor

The M64xx series core board is based on ZLG and TI's AM64x Sitara ™ The industrial control core board developed by the processor aims to meet the complex processing requirements of Industry 4.0 embedded products.

The M64xx series core board has a rich range of peripheral resources, all of which are (...)

From: Guangzhou ZHIYUAN Electronics Co.,Ltd.
View Options
Debug probe

TMDSEMU110-U — XDS110 JTAG Debug Probe

The Texas Instruments XDS110 is a new class of debug probe (emulator) for TI embedded processors. The XDS110 replaces the XDS100 family while supporting a wider variety of standards (IEEE1149.1, IEEE1149.7, SWD) in a single pod. Also, all XDS debug probes support Core and System Trace in all (...)

User guide: PDF
Not available on TI.com
Debug probe

TMDSEMU200-U — XDS200 USB Debug Probe

The XDS200 is a debug probe (emulator) used for debugging TI embedded devices. For the majority of devices it is recommended to use the newer, lower cost XDS110 (www.ti.com/tool/TMDSEMU110-U). The XDS200 supports a wide variety of standards (IEEE1149.1, IEEE1149.7, SWD) in a single pod. All XDS (...)

Not available on TI.com
Debug probe

TMDSEMU560V2STM-U — XDS560™ software v2 system trace USB debug probe

The XDS560v2 is the highest performance of the XDS560™ family of debug probes and supports both the traditional JTAG standard (IEEE1149.1) and cJTAG (IEEE1149.7).  Note that it does not support serial wire debug (SWD).

All XDS debug probes support Core and System Trace in all ARM and DSP processors (...)

Not available on TI.com
Debug probe

TMDSEMU560V2STM-UE — XDS560v2 System Trace USB & Ethernet Debug Probe

The XDS560v2 is the highest performance of the XDS560™ family of debug probes and supports both the traditional JTAG standard (IEEE1149.1) and cJTAG (IEEE1149.7). Note that it does not support serial wire debug (SWD).

All XDS debug probes support Core and System Trace in all ARM and DSP processors (...)

Not available on TI.com
Debug probe

LB-3P-TRACE32-ARM — Lauterbach TRACE32® Debug and Trace System for Arm®-based Microcontrollers and Processors

Lauterbach‘s TRACE32® tools are a suite of leading-edge hardware and software components that enables developers to analyze, optimize and certify all kinds of Arm®-based microcontrollers and processors. The globally renowned debug and trace solutions for embedded systems and SoCs are the perfect (...)

From: Lauterbach GmbH
View Options
Debug probe

TSK-3P-BLUEBOX — TASKING BlueBox hardware debugger

TASKING’s Debug, Trace, and Test tools offer comprehensive solutions for efficient debugging, tracing, and testing of TI's embedded systems. The scalable TASKING BlueBox debuggers allow users to easily flash, debug, and test across TI's portfolio. Development on TI hardware is made even easier with (...)

From: TASKING Germany GmbH
View Options
Software development kit (SDK)

IBV-3P-ICECAT — IBV EtherCAT MainDevice SDK for embedded systems

The icECAT EtherCAT Master Stack library by IBV is a Software Development Kit (SDK) for creating an EtherCAT MainDevice (master) system achieving best performance with lowest resource usage. It is especially designed for use on embedded systems with optimized Link Layer drivers with DMA support (...)
From: IBV - Echtzeit- und Embedded GmbH & Co. KG
Visit partner site
Software development kit (SDK)

INDUSTRIAL-COMMUNICATIONS-SDK-AM64X — Industrial Communications SDK for AM64x

This software development kit (SDK) includes real-time industrial communication protocols (EtherCAT, EtherNet/IP, PROFINET, IO-Link, etc.) on TI processors. It also has PRU-ICSS firmware, drivers, communication stack libraries, and application examples, along with documentation.

What's new:

  • (...)
Supported products & hardware

Supported products & hardware
Browse Download options
Software development kit (SDK)

MCU-PLUS-SDK-AM64X — MCU+ SDK for AM64x – RTOS, No-RTOS

The Processor and MCU+ SDKs (Software Development Kits) are unified software platforms for TI embedded processors providing easy setup and fast out-of-the-box access to benchmarks and demos. All releases of these SDKs are consistent across TI’s broad portfolio for which they are provided, (...)

Supported products & hardware

Supported products & hardware
Browse Download options
Software development kit (SDK)

PROCESSOR-SDK-LINUX-AM64X — Processor SDK Linux for AM64x

The Processor and MCU+ SDKs (Software Development Kits) are unified software platforms for TI embedded processors providing easy setup and fast out-of-the-box access to benchmarks and demos. All releases of these SDKs are consistent across TI’s broad portfolio for which they are provided, (...)

Supported products & hardware

Supported products & hardware
Download options
Software development kit (SDK)

PROCESSOR-SDK-LINUX-RT-AM64X — Processor SDK RT-Linux for AM64x

The Processor and MCU+ SDKs (Software Development Kits) are unified software platforms for TI embedded processors providing easy setup and fast out-of-the-box access to benchmarks and demos. All releases of these SDKs are consistent across TI’s broad portfolio for which they are provided, (...)

Supported products & hardware

Supported products & hardware
Download options
Firmware

DDR-MARGIN-FW — Firmware and scripts to measure system DDR margin

The DDR margin firmware and supporting scripts allow visualization and measurement of system margin in the DDR interface on board. These tools enable probe-less measurement of critical data signals to understand the integrity and robustness of the interface.
Supported products & hardware

Supported products & hardware
Download options
Firmware

USIT-3P-SECIC-HSM — Uni-Sentry SecIC-HSM Firmware

The SecIC-HSM is designed to meet the cybersecurity requirements needed for MCU/SoC chips. The HSM firmware can be applied in fields such as automobiles, new energy, photovoltaics, robotics, healthcare, and aviation. The provided cybersecurity functions available include secure boot, secure (...)
From: Shanghai Uni-Sentry Intelligent Technology Co., LTD
View Options
Firmware

USIT-3P-SECIC-PQC — Uni-Sentry SecIC-PQC Algorithms Firmware

Uni-Sentry's security solutions adopt PQC algorithms capable of resisting decryption threats posed by quantum computers to traditional cryptographic algorithms. The PQC firmware is co-optimized with Hardware Security Module (HSM), leveraging hardware acceleration and security enhancement to improve (...)
From: Shanghai Uni-Sentry Intelligent Technology Co., LTD
View Options
Getting started

TI-DEVELOPER-ZONE — Start embedded development on your desktop or in the cloud

From evaluation to deployment the TI Developer Zone provides a comprehensive range of software, tools and training to ensure that you have everything you need for each stage of the development process.
Supported products & hardware

Supported products & hardware
Get started
IDE, configuration, compiler or debugger

CCSTUDIO — Code Composer Studio™ integrated development environment (IDE)

Code Composer Studio is an integrated development environment (IDE) for TI's microcontrollers and processors. It is comprised of a rich suite of tools used to build, debug, analyze and optimize embedded applications. Code Composer Studio is available across Windows®, Linux® and macOS® platforms.

(...)

Supported products & hardware

Supported products & hardware
Launch Download options
IDE, configuration, compiler or debugger

CLOCKTREE-AM64X — Clock tree configuration for AM64x


The Clock Tree Tool (CTT) for ARM Processors & Digital Signal Processors is an interactive configuration software tool that provides information about device clock tree architecture. This tool allows visualization of the device clock tree. It can also be used to determine the exact register (...)

Supported products & hardware

Supported products & hardware
Launch
IDE, configuration, compiler or debugger

DDR-CONFIG-AM64 — DDR Configuration Tool

This SysConfig based tool simplifies the process of configuring the DDR Subsystem Controller and PHY to interface to SDRAM devices. Based on the memory device, board design, and topology the tool outputs files to initialize and train the selected memory.
Supported products & hardware

Supported products & hardware
Launch Download
IDE, configuration, compiler or debugger

K3-RESOURCE-CONFIGURATION — Resource partitioning tool for multi core SOCs

Also known as the k3-respart-tool, the Resource Configuration tool allows for configuration of various system level parameters and generate the necessary data to be fed into software components
Supported products & hardware

Supported products & hardware
Launch
IDE, configuration, compiler or debugger

SYSCONFIG — Standalone desktop version of SysConfig

SysConfig is a configuration tool designed to simplify hardware and software configuration challenges to accelerate software development.

SysConfig is available as part of the Code Composer Studio™ integrated development environment as well as a standalone application. Additionally SysConfig (...)

Supported products & hardware

Supported products & hardware
Launch Download options
Online training

AM64-ACADEMY — AM64x Academy

Designed to simplify and accelerate custom AM64x development.
Supported products & hardware

Supported products & hardware
Browse
Operating system (OS)

GHS-3P-INTEGRITY-RTOS — Green Hills INTEGRITY RTOS

The INTEGRITY RTOS from Green Hills Software is the safe and secure foundation for running critical applications and guest operating systems on TI processors using Arm® Cortex-A cores. Its certified separation kernel runs software within protected partitions with certified (...)
From: Green Hills Software
Visit partner site
Operating system (OS)

GHS-3P-UVELOSITY — Green Hills Software u-velOSity Safety RTOS

The µ-velOSity™ Safety RTOS is the smallest of Green Hills Software's real-time operating systems and was designed especially for microcontrollers. It supports a wide range of TI processor families using the Arm® Cortex-M or Cortex-R cores as a main CPU or as a co-processors (...)
From: Green Hills Software
Visit partner site
Operating system (OS)

TRZN-3P-TORIZON-OS — Torizon OS ready-to-use industrial embedded Linux distribution

Torizon OS is a free and open-source Industrial Embedded Linux OS focusing on simplifying the development and maintenance of products requiring high reliability and security. It features, among other essential services, an optimal container runtime and components for secure offline and remote (...)
From: Torizon
Visit partner site
Operating system (OS)

WHIS-3P-SAFERTOS — WITTENSTEIN SAFERTOS Pre-certified safety RTOS

SAFERTOS® is a unique real time operating system designed for embedded processors. It is precertified to IEC 61508 SIL3 and ISO 26262 ASILD standards by TÜV SÜD. SAFERTOS® was crafted specifically for safety by WHIS' team of experts and is used globally in safety critical applications. WHIS and (...)
From: WITTENSTEIN High Integrity Systems
Visit partner site
Support software

VLAB-3P-V-EVM — ASTC VLAB virtual development platforms and tools

VLAB Works is the industry leader in software technology for modeling, simulation, and virtual prototyping of embedded electronic systems. VLAB technologies and solutions enable the application of automation and agile processes to embedded systems development. VLAB Works helps customers design (...)
From: VLAB Works
Visit partner site
Simulation model

AM64x IBIS-AMI Model

SPRM731.ZIP (44474 KB) - IBIS-AMI Model
Download
Simulation model

AM64x SR2.0 IBIS Model

SPRM810.ZIP (1889 KB) - IBIS Model
Download
Simulation model

AM64x/AM243x BSDL Model

SPRM732.ZIP (21 KB) - BSDL Model
Download
Simulation model

AM64x/AM243x IBIS Model (Rev. E)

SPRM730E.ZIP (1889 KB) - IBIS Model
Download
Simulation model

AM64x/AM243x SR2.0 BSDL Model

SPRM811.ZIP (21 KB) - BSDL Model
Download
Simulation model

AM64x/AM243x Thermal Model (Rev. A)

SPRM773A.ZIP (1 KB) - Thermal Model
Download
Calculation tool

AM64-PET-CALC — AM64 Power Estimation Tool

AM64 PET provides power consumption estimates based on measured and simulated data; they are provided “as is” and are not guaranteed within a specified precision.
Supported products & hardware

Supported products & hardware
Download
Calculation tool

SPRM779 — AM64x Power Estimation Tool

Supported products & hardware

Supported products & hardware
Download
Calculation tool

SPRR451 — AM64x Maximum Current Ratings

Supported products & hardware

Supported products & hardware
Download
Reference designs

TIDA-010262 — Four-port 10BASE-T1L single-pair Ethernet with power over data line reference design

This reference design showcases an Ethernet gateway that functions as a bridge between four 10BASE-T1L single-pair Ethernet (SPE) ports with power over data line (PoDL) and a 1000BASE-T Ethernet port. The four SPE ports function as power source equipment (PSE), providing 24 V to field devices. The (...)
Design guide: PDF
Package Pins CAD symbols, footprints & 3D models
FCBGA (ALV) 441 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

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

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos