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Wi-Fi

Wi-Fi

Wi-Fi forum

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Texas Instruments (TI) Wi-Fi® support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search Wi-Fi® IC content or ask technical support questions on everything from FIPS Security to dual band support, IoT low power, and Wi-Fi module support. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] CC3551E: Matter -- Getting Started Guide

    Benjamin Moore
    Benjamin Moore
    Part Number: CC3551E Other Parts Discussed in Thread: SYSCONFIG , SIMPLELINK-WIFI-TOOLBOX Tool/software: CC3551E Matter Getting Started Guide Overview This FAQ provides instructions on how to get started with Matter on the TI CC35XX LaunchPad…
    • 26 days ago
    • Wi-Fi
    • Wi-Fi forum
  • [FAQ] CC3351MOD: Certification Information

    Josh Smith
    Josh Smith
    Part Number: CC3351MOD Other Parts Discussed in Thread: CC3350MOD Tool/software: Reports for CC3351MOD can be found on SIMPLINK-CC33XX-REPORTS link. IDs are as such: FCC ID : Z64-CC33DBMOD ISED ID : 451I -CC33DBMOD JAPAN ID : - 201-250530…
    • 1 month ago
    • Wi-Fi
    • Wi-Fi forum
  • [FAQ] CC33XX-SOFTWARE: Where is the "SimpleLink CC33xx Calibrator Tool User's Guide" (SWRU602)?

    Josh Smith
    Josh Smith
    Part Number: CC33XX-SOFTWARE Tool/software: The "SimpleLink CC33xx Calibrator Tool User's Guide" (SWRU602) has been removed from the web and is now embedded within the SDK. Here are the steps to locate the document 1. On the CC33XX-SOFTWARE page…
    • 7 months ago
    • Wi-Fi
    • Wi-Fi forum
  • [FAQ] WL1837MOD: New WiLink release R8.9 is available! [Feb 2024]

    Shlomi Itzhak
    Shlomi Itzhak
    Part Number: WL1837MOD This new release includes firmware, driver, wpa_supplicant and hostapd updates. The links to the repository of each component is as follows: WL18xx firmware repo: https://git.ti.com/cgit/wilink8-wlan/wl18xx_fw/ --> master…
    • over 1 year ago
    • Wi-Fi
    • Wi-Fi forum
  • [FAQ] Compiler Announcement: TI Arm Clang Compiler Tools release version 3.2.0.LTS available for TI Arm Cortex-M and Cortex-R devices

    Todd Snider
    Todd Snider
    TI is pleased to announce a new TI Arm Clang Compiler Tools release 3.2.0.LTS which includes the following new features. New features: Support for ELF Segment "Blocking" (Alignment and Padding) Support for OpTI-Flash Smart Placement Support…
    • over 1 year ago
    • Wi-Fi
    • Wi-Fi forum
  • [FAQ] WL1837MOD: New WiLink firmware v8.9.1.0.0 and driver release available! 11/3/2022

    Benjamin Moore
    Benjamin Moore
    Part Number: WL1837MOD This new release includes both firmware and driver updates. Firmware repo: https://git.ti.com/cgit/wilink8-wlan/wl18xx_fw/ Driver: Commit: https://git.ti.com/cgit/wilink8-wlan/build-utilites/commit/?h=r8.8&id=7a344003463805161cbbc892f65e52a8c3afab15…
    • over 2 years ago
    • Wi-Fi
    • Wi-Fi forum
  • [FAQ] CC3235SF: Matter -- Getting Started Guide

    Kobi Leibovitch
    Kobi Leibovitch
    Part Number: CC3235SF Other Parts Discussed in Thread: SIMPLELINK-CC32XX-SDK , UNIFLASH , Matter, formerly known as Project Connected Home over IP (CHIP), is a royalty-free connectivity standard developed within the Connectivity Standards Alliance…
    • over 3 years ago
    • Wi-Fi
    • Wi-Fi forum
  • [FAQ] Compiler Announcement: TI Arm Clang Compiler Tools release version 2.1.0.LTS available

    Todd Snider
    Todd Snider
    TI is pleased to announce a new TI Arm Clang Compiler Tools version 2.1.0.LTS which includes the following new features. New features: Link-Time Optimization (LTO) - enables inter-module optimizations at link-time Support for Modified Condition…
    • over 3 years ago
    • Wi-Fi
    • Wi-Fi forum
  • [FAQ] SIMPLELINK-CC32XX-SDK: Changes to GPIO TI Driver in 5.30 SDK

    Sabeeh Khan1
    Sabeeh Khan1
    Part Number: SIMPLELINK-CC32XX-SDK Other Parts Discussed in Thread: SYSCONFIG The GPIO driver was updated in the latest release of the SimpleLink CC32xx SDK (v5.30). The changes may cause build issues when existing applications are updated to this SDK…
    • over 3 years ago
    • Wi-Fi
    • Wi-Fi forum
  • [FAQ] Wi-Fi FragAttacks - FRagmentation and AGgregation Attacks

    tscheck
    tscheck
    TI Product Security Incident Response Team (PSIRT) has analyzed a series of aggregation and fragmentation attacks against Wi-Fi® devices as published by Mathy Vanhoef and found that TI Wi-Fi components in the CC3xxx and WL18xx families are potentially…
    • over 4 years ago
    • Wi-Fi
    • Wi-Fi forum
>

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  • Answered

    CC3220SF-LAUNCHXL: sl_WlanProvisioning API PROVISIONING_INACTIVITY_TIMEOUT issue 0 Locked

    303 views
    3 replies
    Latest over 2 years ago
    by Naga SuresH
  • Answered

    WiFi 0 Locked

    444 views
    8 replies
    Latest over 2 years ago
    by welson chang
  • Answered

    CC3230SF: Antenna requirement of Wifi MCU +1 Locked

    297 views
    1 reply
    Latest over 2 years ago
    by Benjamin Moore
  • Answered

    CC3200: lost connection in station mode 0 Locked

    209 views
    2 replies
    Latest over 2 years ago
    by Carsten
  • Suggested Answer

    WL1837MOD: What does PN drift mean? 0 Locked

    393 views
    1 reply
    Latest over 2 years ago
    by S
  • Not Answered

    CC3100: Assert cause by MUTEX_UNLOCK 0 Locked

    395 views
    4 replies
    Latest over 2 years ago
    by Kobi Leibovitch
  • Suggested Answer

    WL1835MOD: WL1835MOD schematic Review, need to view WiFi and BLE fixed frequency circuit. 0 Locked

    503 views
    1 reply
    Latest over 2 years ago
    by Jonathan Cohen
  • Answered

    LAUNCHXL-CC3235SF: Code signing certificate for MCUImage 0 Locked

    525 views
    5 replies
    Latest over 2 years ago
    by Kobi Leibovitch
  • Answered

    CC3235SF: Getting the error FS_COMMAND_RET_FAIL_OTP_CONFIRM_SIGNATURE_ERROR when trying to lock the OTP 0 Locked

    328 views
    3 replies
    Latest over 2 years ago
    by David Näslund
  • Suggested Answer

    CC3235MODASF: OTA update example is not able to resolve the drop box domain name 0 Locked

    517 views
    8 replies
    Latest over 2 years ago
    by Kobi Leibovitch
  • Not Answered

    CC3220SF: Default role set via CLI 0 Locked

    408 views
    7 replies
    Latest over 2 years ago
    by Kobi Leibovitch
  • Not Answered

    CC3220SF-LAUNCHXL: Unable to connect the device to the mobile application when using HTTP. 0 Locked

    606 views
    9 replies
    Latest over 2 years ago
    by Kobi Leibovitch
  • Answered

    CC3220MODA: definitions for power modes 0 Locked

    359 views
    1 reply
    Latest over 2 years ago
    by Kobi Leibovitch
  • Not Answered

    CC3200-LAUNCHXL: TCP_socket example connect failed for digitalocean remote server 0 Locked

    348 views
    1 reply
    Latest over 2 years ago
    by Kobi Leibovitch
  • Answered

    SIMPLELINK-CC32XX-SDK: HTTP GET Demo Application fails with TI Clang compiler. 0 Locked

    584 views
    4 replies
    Latest over 2 years ago
    by Ogulcan
  • Not Answered

    CC3220SF: Sl_Connect Failed with -708 0 Locked

    714 views
    19 replies
    Latest over 2 years ago
    by Shlomi Itzhak
  • Answered

    CC3235S: CC3235S, TI-RTOS - do not wake up from LPDS on time 0 Locked

    471 views
    4 replies
    Latest over 2 years ago
    by Kobi Leibovitch
  • Suggested Answer

    CC3235MODSF: Programming thru SPI lines 0 Locked

    303 views
    1 reply
    Latest over 2 years ago
    by Shlomi Itzhak
  • Suggested Answer

    CC3135MOD: Timing explain of SPI 0 Locked

    460 views
    3 replies
    Latest over 2 years ago
    by Jessica M. Torres
  • Suggested Answer

    CC3135: Replacing the CC3235MODSF with the CC3135 Module 0 Locked

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