SimpleLink™ CC2640R2 SDK Release Notes

Table of Contents


SimpleLink™ CC2640R2 Software Development Kit (SDK) delivers components that enable engineers to develop applications on Texas Instruments SimpleLink Bluetooth® Low Energy CC2640R2F wireless MCU. This powerful software toolkit provides a cohesive and consistent software experience for all SimpleLink CC2640R2 users by packaging essential software components such as the BLE-Stack, TI-RTOS and peripheral drivers in one easy-to-use software package along with exhaustive documentation.

This is version 5_30_00_03 of the SimpleLink CC2640R2 SDK.


Refer to the Documentation Overview below for developing Bluetooth Low Energy and other MCU applications with this SDK.

What’s New

Upgrade and Compatibility Information

Operating System Support


SimpleLink CC2640R2 SDK 5_30_00_03 was built & tested on a Windows host platform using the following Integrated Development Environments (IDEs) and components. Using an IDE or toolchain version not listed below may result in compatibility issues with this SDK release.

Device Support

Development Board Support


This product follows a version format,, where:

Technical Support and Product Updates