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SIMPLELINK-LOWPOWER-F3-SDK

SimpleLink™ Low Power F3 software development kit (SDK) for the CC23xx and CC27xx devices

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Latest version
Version: 9.14.00.39
Release date: Nov 11, 2025
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Linux Installer for SimpleLink Low Power F3 SDK  — 444734 K

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Windows Installer for SimpleLink Low Power F3 SDK  — 416043 K

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macOS Installer for SimpleLink Low Power F3 SDK  — 423019 K

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Linux Zip for SimpleLink Low Power F3 SDK  — 683683 K

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Windows Zip for SimpleLink Low Power F3 SDK  — 655984 K

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macOS Zip for SimpleLink Low Power F3 SDK  — 658665 K

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Products
Automotive wireless connectivity products
CC2340R5-Q1 — Automotive-qualified SimpleLink™ Bluetooth® Low Energy wireless MCU with 512-kB flash CC2744R7-Q1 — Automotive SimpleLink™ Bluetooth® LE wireless MCU with 864kB flash, HSM, APU CC2745P10-Q1 — Automotive SimpleLink™ Bluetooth® LE wireless MCU with 1MB flash, HSM, APU, CAN-FD, +20dBm CC2745R10-Q1 — Automotive SimpleLink™ Bluetooth® LE wireless MCU with 1MB flash, HSM, APU, CAN-FD CC2745R7-Q1 — Automotive SimpleLink™ Bluetooth® LE wireless MCU with 864kB flash, HSM, APU, CAN-FD
Low-power 2.4-GHz products
CC2340R2 — SimpleLink™ 32bit Arm® Cortex®-M0+ 2.4GHz wireless MCU with 256kB flash CC2340R5 — SimpleLink™ 32bit Arm® Cortex®-M0+ 2.4GHz wireless MCU with 512kB flash CC2755R10 — SimpleLink™ 32-bit Arm® Cortex®-M33 multiprotocol wireless MCU with 1MB flash, HSM, APU
Hardware development
Evaluation board
LP-EM-CC2340R5 — CC2340R5 LaunchPad™ development kit for SimpleLink™ Bluetooth® 5.3 Low Energy MCU LP-EM-CC2340R53 — LaunchPad™ development kit for CC2340R SimpleLink™ family of 2.4GHz multi-standard wireless MCUs LP-EM-CC2745R10-Q1 — CC2745R10-Q1 LaunchPad™ development kit for SimpleLink™ 2.4GHz wireless MCU

Release Information

The SimpleLink™ Low Power F3 Software Development Kit (SDK) delivers components that enable engineers to develop applications on the Texas Instruments SimpleLink CC23xx and CC27xx family of wireless microcontrollers (MCUs). This software toolkit provides a cohesive and consistent software experience for all SimpleLink CC23xx and CC27xx wireless MCU users by packaging essential software components, such as:

  • Bluetooth® Low Energy (Bluetooth LE) protocol stack
  • Zigbee® protocol stack supporting low power wireless mesh networks
  • Proprietary RF layer
  • TI Drivers

All of the above are provided 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 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 TI SimpleLink Wireless Connectivity.

This is version 9.14.00.39 of the SimpleLink Low Power F3 SDK.

What's new

  • New HSM Firmware Version 3.1.1