SimpleLink™ Low Power SDK F3 7.40.00.64 Release Notes
Table of Contents
Introduction
The SimpleLink™ Low Power F3 Software Development Kit (SDK) delivers components that enable engineers to develop applications on the Texas Instruments SimpleLink CC23xx family of wireless microcontrollers (MCUs). This software toolkit provides a cohesive and consistent software experience for all SimpleLink CC23xx wireless MCU users by packaging essential software components, such as a Bluetooth® Low Energy (BLE) protocol stack supporting Bluetooth, Proprietary RF examples, and TI Drivers in one easy-to-use software package along with example applications and documentation.
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 7.40.00.64 of the SimpleLink Low Power F3 SDK.
| TI Crypto Driver Overview | Support Status | Additional Comment |
|---|---|---|
| AES-CCM | Supported | |
| AES-ECB | Supported | AESECB_oneStepDecrypt, AESECB_setupDecrypt not supported |
| AES-GCM | Supported | |
| AES-CTR | Supported | |
| AES-CBC | Supported | AESCBC_oneStepDecrypt, AESCBC_setupDecrypt not supported |
| AES-CTR-DRBG | Supported | |
| AES-CMAC | Supported | |
| SHA-256 | Supported | |
| ECDH | Supported | |
| ECIES | Supported | |
| RNG | Supported | |
| TRNG | Not Supported |
Documentation
What’s New
- FreeRTOS installation now included natively within SDK and updated to 10.5.1.
- Device support for CC2340R2 and CC2340R5-Q1
- Production-ready release for CC2340R2 and CC2340R5-Q1 including finalized characterized RF settings.
Refer to the Document Overview for the individual release notes and details for starting development with each SDK component.
Operating System Support
- Windows® Windows 10
- Ubuntu 20.04 LTS 64-bit
- macOS 13.x
Dependencies
The sample applications included in this SDK were built & tested with the IDEs and listed below:
- TI Code Composer Studio: CCS-12.5.0 with LPCS Device Support v3.18.0.8 or CCS-12.6.0
- TI ARM Clang Compiler: 3.2.0.LTS
- SysConfig: 1.18.1
- UniFlash: 8.5.0
- IAR Embedded Workbench:: 9.32.1 / 9.50.2 (For CC2340R2)
Note: Earlier IDE/toolchain versions are not supported and compatibility with newer versions of supported IDEs is not assured.
Device Support
This SDK supports the following SimpleLink CC23xx wireless MCUs:
- CC2340R2
- CC2340R5
- CC2340R5-Q1
Development Board Support
The CC2340R5 LaunchPad™ Development Kit is recommended for evaluation of the CC2340R2, CC2340R5 and CC2340R5-Q1 devices. Software migration between these devices can be done using SysConfig.
Known Issues
- ROV is not working as expected when using the GCC compiler in the 7.40 SDK release.
Versioning
This product follows a version format, M.mm.pp.bb, where:
- M is a 1 digit major number,
- mm is a 2 digit minor number,
- pp is a 2 digit patch number,
- bb is a 2 digit incrementing build counter.