NOTICE: The Processors Wiki will End-of-Life in December of 2020. It is recommended to download any files or other content you may need that are hosted on The site is now set to read only.

Category:CCS UniFlash

From Texas Instruments Wiki
Jump to: navigation, search
Uniflash v4.PNG


Universal Flash Programmer for Texas Instruments devices. Provides a single interface for programming Flash memory and executing Flash based operations on supported targets.


See the UniFlash Quick Start Guide for help in getting started. UniFlash is available in the cloud as well as a desktop application.

Cloud Version available here.

Desktop Version(s):

  • Version -

Windows DownloadLinux DownloadMac Download


  • For CC3100/CC3200, please continue to use UniFlash v3.4.1 (see below).
  • If you download the Windows package with Internet Explorer you may need to rename the file to an executable (.exe)

Getting Started[edit]

  • For MSP and SimpleLink Bootloader Programming Using UniFlash, please refer to the User Guide


Supported Devices and Release notes[edit]

The list of supported devices can be found in the Latest Release Notes.


Please post questions, comments, recommendations to the TI E2E Community:


Please refer to the CCS Linux Host Support page for more information on Linux dependency requirements:

The SimpleLink CC31xx/CC32xx families require Python2.7 on Linux. If UniFlash hangs when starting a session for these families, please install python-minimal using apt-get.

In addition, UniFlash requires, which may no longer be available on some distributions. You can, however, create a symlink from to For example:

sudo ln -sf /lib/x86_64-linux-gnu/ /lib/x86_64-linux-gnu/

Licensing Information[edit]

Please refer to the full license text: File:Uniflash v4

Previous Releases[edit]

Release Notes Archive/Download Links for all released versions: UniFlash Archive

For CC3100/CC3200 and Sitara please use v3.4.1 below.

Previous UniFlash version
Version Download link / Release Notes Comments Release Notes/Download This version supports CC3200, and Sitara AM335x and AM437x processors.

License information for version 3: