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MCU-PLUS-SDK-AM261X

MCU+ SDK for AM261x - RTOS, No-RTOS

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Latest version
Version: 26.01.00.08.LTS
Release date: Sep 24, 2026
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Release notes

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View software details

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mcu_plus_sdk_am261x_26_01_00_08-windows-x64-installer.exe  — 199281 K

MCU PLUS SDK Windows Installer

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mcu_plus_sdk_am261x_26_01_00_08-linux-x64-installer.run  — 199185 K

MCU PLUS SDK Linux Installer

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mcu_plus_sdk_am261x_26_01_00_08-osx-installer.dmg  — 201018 K

MCU PLUS SDK MacOS Installer

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Products
Automotive body & lighting MCUs
AM2611-Q1 — Up to 400MHz single-core Arm® Cortex®-R5F-based MCU with real-time control, safety and security AM2612-Q1 — Up to 400MHz dual-core Arm® Cortex®-R5F-based MCU with real-time control, safety and security
Real-time digital power MCUs
AM2611 — 500MHz single-core Arm® Cortex®-R5F-based MCU with real-time control, safety and security
Real-time motor control & automation MCUs
AM2612 — 500MHz dual-core Arm® Cortex®-R5F-based MCU with real-time control, safety and security
Hardware development
Evaluation board
AM261-SOM-EVM — AM261x control system-on-module (SOM) evaluation module LP-AM261 — AM261x Arm®-based MCU general-purpose LaunchPad™ development kit

Documentation

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Documentation

Documentation - START HERE

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mcu_plus_sdk_am261x_26_01_00_08_docs_only.tar.xz

Documentation Only Package

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CCS Download Home Page

Download CCS 20.5.0 Version for Windows, Linux or MacOS

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SysConfig

Download SysConfig 1.27.0 for Windows, Linux or MacOS

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TI ARM CLANG

Download TI ARM CLANG 4.0.4 LTS for Windows, Linux or MacOS

Release Information

Thank you for your interest in the AM261x MCU PLUS Software Development Kit (SDK). This software accelerates application development schedules by eliminating the need to create basic system software functions from scratch.


  • The SDK includes a real-time multitasking kernel, network communications support, examples, and drivers.
  • The exact content of the SDK depends on the capabilities of the device, but all devices share common APIs and build on existing proven software components to ensure reliability and quality.
  • The software components are fully tested to ensure that they work together with TI’s Code Composer Studio integrated development environment.

What's new

  • ThreadX RTOS support added
  • Out-of-box Phy tuning support for OSPI PSRAM at 125Mhz
  • OSPI/QSPI NAND Flash support on OSPI interface
  • SBL QSPI flash examples added for AM261x
  • ICSS-EMAC and ICSS TimeSync driver sources added
  • Added OOB Example to showcase performance of TSN Features(EST, GPTP, IET, Cut-thru)
  • CPSW: zero-copy stats IOCTL implementation
  • CPSW: Add MII Pinmux support in Syscfg