Select a version

Select a version

No results found. Please clear your search and try again.

SIMPLELINK-WIFI-TOOLBOX

SimpleLink Wi-Fi Toolbox collection of tools to help development and testing of the CC33xx and CC35xxE Devices

Select a version
No results found. Please clear your search and try again.
Latest version
Version: 4.3.23
Release date: Sep 4, 2026
open-in-new

View software details

download

simplelink_wifi_toolbox_win_4_3_23.exe  — 114382 K

SHA-256 checksum
download

simplelink_wifi_toolbox_lin_ubuntu20_4_3_23.run  — 141128 K

SHA-256 checksum
download

simplelink_wifi_toolbox_lin_4_3_23.run  — 131733 K

SHA-256 checksum
download

noterize_simplelink_wifi_toolbox_macos_4_3_23.app.zip  — 95368 K

SHA-256 checksum
Products
Wi-Fi products
CC3300 — SimpleLink™ Wi-Fi 6 companion IC CC3300MOD — SimpleLink™ Wi-Fi 6 companion module CC3301 — SimpleLink™ 2.4GHz Wi-Fi® 6 and Bluetooth® Low Energy companion IC CC3301MOD — SimpleLink™ Wi-Fi 6 and Bluetooth® Low Energy companion module CC3350 — SimpleLink™ dual-band (2.4 and 5 GHz) Wi-Fi 6 companion IC CC3350MOD — SimpleLinkTM dual-band (2.4 and 5 GHz) Wi-Fi 6 companion module CC3351 — SimpleLink™ dual-band (2.4GHz and 5GHz) Wi-Fi® 6 and Bluetooth® Low Energy companion IC CC3351MOD — SimpleLink™ dual-band (2.4GHz and 5GHz) Wi-Fi® 6 and Bluetooth® Low Energy companion module CC3360 — SimpleLink™ tri-band (2.4, 5 and 6 GHz) Wi-Fi 6E companion IC CC3361 — SimpleLink™ tri-Band (2.4, 5 and 6 GHz) Wi-Fi 6E and Bluetooth® Low Energy companion IC CC3500 — Wireless MCU: Cortex-M33 with Wi-Fi 6 CC3501 — Wireless MCU: Cortex-M33 with Wi-Fi 6 and Integrated BLE 5.4 CC3501E — SimpleLink™ wireless MCU with 2.4GHz Wi-Fi® 6 and Bluetooth® Low Energy CC3501EMOD — SimpleLink wireless MCU module with 2.4GHz Wi-Fi 6 and Bluetooth Low Energy CC3550 — SimpleLinkTM dual-band (2.4 and 5 GHz) Wi-Fi 6 wireless MCU CC3551 — SimpleLinkTM dual-band (2.4 and 5 GHz) Wi-Fi 6 and Bluetooth Low Energy wireless MCU CC3551E — SimpleLink™ wireless MCU with dual-band (2.4GHz and 5GHz) Wi-Fi® 6 and Bluetooth® Low Energy CC3551EMOD — SimpleLink wireless MCU module with dual-band (2.4GHz and 5GHz) Wi-Fi 6 and Bluetooth Low Energy CC3561 — SimpleLink™ tri-band (2.4, 5 and 6 GHz) Wi-Fi 6E and Bluetooth® Low Energy wireless MCU CC3561E — SimpleLinkTM Wi-Fi 6 and Bluetooth Low Energy wireless MCU
Hardware development
Evaluation board
BP-CC3351 — SimpleLink™ CC3351 dual-band Wi-Fi 6 and Bluetooth® Low Energy BoosterPack™ plug-in module BP-CC3351MOD — SimpleLink™ CC3351MOD dual-band Wi-Fi® 6 and Bluetooth® Low Energy BoosterPack™ plug-in module LP-EM-CC35X1 — CC35xxE LaunchPad™ development kit for SimpleLink™ Wi-Fi 6 and Bluetooth® Low Energy wireless MCU LP-EM-CC35X1EG — CC35xxEG LaunchPad development kit for SimpleLink Wi-Fi 6 and Bluetooth Low Energy wireless MCU LP-EM-CC35X1EMOD — CC35xxEMOD LaunchPad development kit for SimpleLink Wi-Fi 6 and Bluetooth Low Energy wireless MCU LP-EM-CC35X1ET — CC35xxET LaunchPad™ development kit for SimpleLink™ Wi-Fi 6 and Bluetooth® Low Energy wireless MCU M2-CC3351 — SimpleLink™ CC3351 dual-band Wi-Fi 6 and Bluetooth® Low Energy BoosterPack™ plug-in module

Release Information

SimpleLink Wi-Fi Toolbox is a comprehensive cross-platform development suite that delivers essential tools for streamlined development and rapid prototyping with the CC33XX and CC35XXE wireless connectivity solutions.


This is version 4.3.23 of the SimpleLink Wi-Fi Toolbox.

Previous release was 4.3.21

What's new

  • CC33XX
  • None
  • CC35XXE
  • Update BL2 (v0.1.18.0)
  • Update FW binaries (v1.8.0.64)
  • Update default pre-compiled vendor app (v3.0.10.76)
  • JLink Support