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SIMPLELINK-WIFI-SDK

SimpleLink Wi-Fi SDK for the CC35xxE Devices

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Latest version
Version: 10.10.00.18
Release date: Mar 31, 2026
Products
Wi-Fi products
CC3501E SimpleLink™ wireless MCU with 2.4GHz Wi-Fi® 6 and Bluetooth® Low Energy CC3551E SimpleLink™ wireless MCU with dual-band (2.4GHz and 5GHz) Wi-Fi® 6 and Bluetooth® Low Energy
Hardware development
Evaluation board
LP-EM-CC35X1 CC35xxE LaunchPad™ development kit for SimpleLink™ Wi-Fi 6 and Bluetooth® Low Energy wireless MCU

Release Information

The SimpleLink™ Wi-Fi® SDK provides a comprehensive software toolkit for developing IoT applications on the CC35xxE family of wireless MCUs. This powerful SDK includes essential components like the Bluetooth® LE protocol stack supporting Bluetooth 5.4, Wi-Fi 6 with an included networking stack based on LwIP, and the FreeRTOS kernel and TI Drivers in one easy-to-use software package, along with example applications and exhaustive documentation. When used with TI’s SimpleLink Wi-Fi® CC35xxE LaunchPads, the SDK provides a complete development solution for IoT applications. This SDK is also available on GitHub at https://github.com/TexasInstruments/simplelink-wifi-sdk.

This is version 10.10.00.18 of the Wi-Fi SDK.

What's new

  • New device support CC35X1ET
  • SDK New example applications: CC35XX OTA Example CC35XX Power measurement CC35XX BLE DTM CC35XX BLE controller
  • Raw Wi-Fi CSI data available to application
  • FWU Support for accept/reject API
  • External coexistence 3-wire PTA Master
  • WiFi AP Certifications
  • Bug Fixes