SimpleLink™ CC13x2_26x2 SDK 4.20.00.35 Release Notes

Table of Contents

Introduction

The SimpleLink™ CC13x2 and CC26x2 Software Development Kit (SDK) delivers components that enable engineers to develop applications on the Texas Instruments SimpleLink CC13x2 and CC26x2 family of wireless microcontrollers (MCUs). This software toolkit provides a cohesive and consistent software experience for all SimpleLink CC13x2 and CC26x2 wireless MCU users by packaging essential software components, such as a Bluetooth® Low Energy (BLE) protocol stack supporting Bluetooth 5.1, Thread 1.1.1 networking stack based on OpenThread, Zigbee 3.0 compliant protocol suite, RF-Proprietary examples, TI’s 15.4 Stack as well as the TI-RTOS kernel and TI Drivers in one easy-to-use software package along with example applications and documentation. In addition, the Dynamic Multi-Protocol Manager (DMM) software component enables multiprotocol development on a single SimpleLink wireless MCU through time division multiplexing.

The SimpleLink MCU portfolio offers a single development environment that delivers flexible hardware, software and tool options for customers developing wired and wireless applications. With 100 percent code reuse across host MCUs, Wi-Fi™, Bluetooth Low Energy, Sub-1GHz devices and more, choose the MCU or connectivity standard that fits your design. A one-time investment with the SimpleLink software development kit allows you to reuse often, opening the door to create unlimited applications. For more information, visit www.ti.com/simplelink.

This is version 4.20.00.35 of the SimpleLink CC13x2 / CC26x2 SDK.

Documentation

What’s New

CC1352P-4 LaunchPad

RFLib

Non Volatile Storage (nvocmp driver)

Dynamic Multi-protocol Manager (DMM)

Updated CoreSDK component to version 5.20.00.09. The CoreSDK is comprised of the TI-RTOS SYS/BIOS kernel, DriverLib and TI Drivers.

Refer to the Document Overview for the individual release notes and details for starting development with each SDK component.

Refer to the included Change Log for a summary of new features and fixed issues since the last SDK release.

Upgrade and Compatibility Information

Operating System Support

Dependencies

SimpleLink CC13x2 / CC26x2 SDK 4.20.00.35 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. Refer to the individual component release notes in the Document Overview for each component’s supported code generation tools.

Device Support

This SDK supports the following SimpleLink CC13x2 and CC26x2 wireless MCUs with silicon revision E:

Development Board Support

Please see the LaunchPad User Manual for more information on using the individual LaunchPads:

Known Issues

Versioning

This product follows a version format, M.mm.pp.bb, where:

Technical Support and Product Updates