Education Technology

Upgrade to TI-Nspire™ CX technology

Put improved functionality to work in the classroom

Powerful new features support exploration and discovery in math, science and STEM from middle grades into college.

Choose your TI-Nspire™ technology to update

TI-Nspire™ CX II calculators

Operating system (OS) 5.2 is available for:

  • TI-Nspire™ CX II graphing calculator (numeric)
  • TI-Nspire™ CX II CAS graphing calculator

New features include:


  • Python programming

    • Write and save programs in Python, a programming language that’s easy to learn and used across a variety of industries
    • Syntax highlighting, auto-indentation and in-line prompts help beginners learn quickly and avoid errors.
    • Run Python commands in the shell
    • Physical computing and robotics with the TI-Innovator™ Hub and Rover
    • Interact with other applications on the TI-Nspire™ CX II platform.
    • Create graphics programs
  • TI-Basic programming enhancements

    • Syntax highlighting
  • General enhancements and bug fixes

TI-Nspire™ CX software

Software version 5.2 is available for:

  • TI-Nspire™ CX Student Software
  • TI-Nspire™ CX CAS Student Software
  • TI-Nspire™ CX Premium Teacher Software


New features include:


  • Python programming

    • Write and save programs in Python, a programming language that’s easy to learn and used across a variety of industries
    • Syntax highlighting, auto-indentation and in-line prompts help beginners learn quickly and avoid errors.
    • Run Python commands in the shell
    • Physical computing and robotics with the TI-Innovator™ Hub and Rover
    • Interact with other applications on the TI-Nspire™ CX II platform.
    • Create graphics programs
  • TI-Basic programming enhancements

    • Syntax highlighting
  • General enhancements and bug fixes

TI-Nspire™ CX Premium Teacher Software replaces the following products:

  • TI-Nspire™ CX and TI-Nspire™ CAS Teacher Software
  • TI-Nspire™ CX Navigator™ Teacher Software
Request an upgrade for the TI-Nspire™ CX Premium Teacher Software through the upgrade path.

TI-Nspire™ CX calculators

Operating system (OS) 4.5.2 is available for:

  • TI-Nspire™ CX numeric graphing calculator
  • TI-Nspire™ CX CAS graphing calculator

New features include:


  • TI-Basic programming enhancements

    • Ctrl+R update — will clear entry line in calculator page before pasting
    • Update to TI-Innovator™ Hub programming menus
  • General enhancements and bug fixes

  • This release supports TI-Nspire™ CX graphing calculators in classrooms using
    TI-Nspire™ CX Premium Teacher Software and unit-to-unit transfer compatibility with TI-Nspire™ CX II graphing calculators.

To provide feedback or request functionality, please contact TI-Cares™ customer support.