Product details

CPU External MCU Type Wireless network processor Technology Wi-Fi Protocols Wi-Fi 2.4 GHz, Wi-Fi 5 GHz Operating system FreeRTOS, TI RTOS Certifications Wi-Fi CERTIFIED Chip Throughput UDP (max) (Mbps) 16 Features 16 secure sockets, 2.4-GHz coexistence, 4 STAs, 802.11abgn, IPv4 & IPv6 Edge AI enabled No Security Device attestation & anti-counterfeit, FIPS 140-2 Level 1, Secure communication, Secure firmware & software update, Secure storage Rating Catalog Operating temperature range (°C) -40 to 85
CPU External MCU Type Wireless network processor Technology Wi-Fi Protocols Wi-Fi 2.4 GHz, Wi-Fi 5 GHz Operating system FreeRTOS, TI RTOS Certifications Wi-Fi CERTIFIED Chip Throughput UDP (max) (Mbps) 16 Features 16 secure sockets, 2.4-GHz coexistence, 4 STAs, 802.11abgn, IPv4 & IPv6 Edge AI enabled No Security Device attestation & anti-counterfeit, FIPS 140-2 Level 1, Secure communication, Secure firmware & software update, Secure storage Rating Catalog Operating temperature range (°C) -40 to 85
VQFN (RGK) 64 81 mm² (9 mm × 9 mm)
  • Integrated dual-band Wi-Fi and internet protocols
  • 802.11a/b/g/n: 2.4GHz and 5GHz
  • FIPS 140-2 Level 1 certification
  • Rich set of IoT security features helps developers protect data
  • Low-power modes for battery powered application
  • Coexistence with 2.4GHz radios
  • Industrial temperature: –40°C to +85°C
  • Transferable Wi-Fi Alliance certification
  • Wi-Fi network processor subsystem:
    • Wi-Fi core:
      • 802.11a/b/g/n 2.4GHz and 5GHz
      • Modes:
        • Access point (AP)
        • Station (STA)
        • Wi-Fi Direct (only supported on 2.4GHz)
      • Security:
        • WEP
        • WPA™/ WPA2™ PSK
        • WPA2 Enterprise
        • WPA3™ Personal
        • WPA3™ Enterprise
    • Internet and application protocols:
      • HTTPs server, mDNS, DNS-SD, DHCP
      • IPv4 and IPv6 TCP/IP stack
      • 16 BSD sockets (fully secured TLS v1.2 and SSL 3.0)
    • Built-in power management subsystem:
      • Configurable low-power profiles (always, intermittent, tag)
      • Advanced low-power modes
      • Integrated DC/DC regulators
  • Multilayered security features:
    • Separate execution environments
    • Networking security
    • Device identity and key
    • Hardware accelerator cryptographic engines (AES, DES, SHA/MD5, CRC)
    • Application-level security (encryption, authentication, access control)
    • Initial secure programming
    • Software tamper detection
    • Secure boot
    • Certificate signing request (CSR)
    • Unique per device key pair
  • Application throughput:
    • UDP: 16Mbps, TCP: 13Mbps
    • Peak: 72Mbps
  • Power-management subsystem
    • Integrated DC/DC converters support a wide range of supply voltage:
      • VBAT wide-voltage mode: 2.1V to 3.6V
      • VIO is always tied with VBAT
    • Advanced low-power modes:
      • Shutdown: 1µA, hibernate: 4µA
      • Low-power deep sleep (LPDS): 120µA
      • Idle connected (MCU in LPDS): 710µA
      • RX traffic (MCU active): 53mA
      • TX traffic (MCU active): 223mA
  • Wi-Fi TX power:
    • 2.4GHz: 18.0dBm at 1 DSSS
    • 5GHz: 18.1dBm at 6 OFDM
  • Wi-Fi RX sensitivity:
    • 2.4GHz: –96dBm at 1 DSSS
    • 5GHz: –92dBm at 6 OFDM
  • Clock source:
    • 40.0MHz crystal with internal oscillator
    • 32.768kHz crystal or external RTC
  • RGK package
    • 64-pin, 9mm × 9mm very thin quad flat nonleaded (VQFN) package, 0.5mm pitch
  • Device supports SimpleLink™ MCU Platform developer’s ecosystem
  • Integrated dual-band Wi-Fi and internet protocols
  • 802.11a/b/g/n: 2.4GHz and 5GHz
  • FIPS 140-2 Level 1 certification
  • Rich set of IoT security features helps developers protect data
  • Low-power modes for battery powered application
  • Coexistence with 2.4GHz radios
  • Industrial temperature: –40°C to +85°C
  • Transferable Wi-Fi Alliance certification
  • Wi-Fi network processor subsystem:
    • Wi-Fi core:
      • 802.11a/b/g/n 2.4GHz and 5GHz
      • Modes:
        • Access point (AP)
        • Station (STA)
        • Wi-Fi Direct (only supported on 2.4GHz)
      • Security:
        • WEP
        • WPA™/ WPA2™ PSK
        • WPA2 Enterprise
        • WPA3™ Personal
        • WPA3™ Enterprise
    • Internet and application protocols:
      • HTTPs server, mDNS, DNS-SD, DHCP
      • IPv4 and IPv6 TCP/IP stack
      • 16 BSD sockets (fully secured TLS v1.2 and SSL 3.0)
    • Built-in power management subsystem:
      • Configurable low-power profiles (always, intermittent, tag)
      • Advanced low-power modes
      • Integrated DC/DC regulators
  • Multilayered security features:
    • Separate execution environments
    • Networking security
    • Device identity and key
    • Hardware accelerator cryptographic engines (AES, DES, SHA/MD5, CRC)
    • Application-level security (encryption, authentication, access control)
    • Initial secure programming
    • Software tamper detection
    • Secure boot
    • Certificate signing request (CSR)
    • Unique per device key pair
  • Application throughput:
    • UDP: 16Mbps, TCP: 13Mbps
    • Peak: 72Mbps
  • Power-management subsystem
    • Integrated DC/DC converters support a wide range of supply voltage:
      • VBAT wide-voltage mode: 2.1V to 3.6V
      • VIO is always tied with VBAT
    • Advanced low-power modes:
      • Shutdown: 1µA, hibernate: 4µA
      • Low-power deep sleep (LPDS): 120µA
      • Idle connected (MCU in LPDS): 710µA
      • RX traffic (MCU active): 53mA
      • TX traffic (MCU active): 223mA
  • Wi-Fi TX power:
    • 2.4GHz: 18.0dBm at 1 DSSS
    • 5GHz: 18.1dBm at 6 OFDM
  • Wi-Fi RX sensitivity:
    • 2.4GHz: –96dBm at 1 DSSS
    • 5GHz: –92dBm at 6 OFDM
  • Clock source:
    • 40.0MHz crystal with internal oscillator
    • 32.768kHz crystal or external RTC
  • RGK package
    • 64-pin, 9mm × 9mm very thin quad flat nonleaded (VQFN) package, 0.5mm pitch
  • Device supports SimpleLink™ MCU Platform developer’s ecosystem

Connect any microcontroller (MCU) to the Internet of Things (IoT) with the CC3135 device, a dual-band wireless network processor from Texas Instruments. The CC3135 Wi-Fi® Internet-on-a chip™ device contains an Arm Cortex-M3 MCU dedicated to Wi-Fi® and internet protocols, to offload networking activities from the host MCU. The subsystem includes a dual-band 802.11a/b/g/n radio, baseband, and MAC with a powerful crypto engine for fast, secure Internet connections with 256-bit encryption and a built-in power management for best-in-class low-power performance.

The Wi-Fi CERTIFIED® CC3135 device dramatically simplifies the implementation of low-power, with the integrated Wi-Fi Alliance® IoT low power feature.

This generation introduces new capabilities that further simplify the connectivity of things to the Internet. The main new features include:

  • 802.11a (5GHz) support
  • BLE/2.4GHz radio coexistence
  • Antenna selection
  • Enhanced security with FIPS 140-2 Level 1 certification and more. For exact status of FIPS certification for a specific part number, refer to https://csrc.nist.gov/publications/fips.
  • Up to 16 concurrent secure sockets
  • Certificate sign request (CSR)
  • Online certificate status protocol (OCSP)
  • Wi-Fi Alliance® certified for IoT applications with low-power capabilities and more
  • Hostless mode for offloading template packet transmissions
  • Improved fast scan

The CC3135 device is delivered with a slim and user-friendly host driver to simplify the integration and development of networking applications. The host driver can easily be ported to most platforms and operating systems (OS). The driver has a small memory footprint and can run on 8-bit, 16-bit, or 32-bit microcontrollers with any clock speed (no performance or real-time dependency).

The CC3135 device is part of the SimpleLink™ MCU platform, a common, easy-to-use development environment based on a single core software development kit (SDK), rich tool set, reference designs, and E2E™ community which supports Wi-Fi®, Bluetooth® low energy, Sub-1GHz and host MCUs. For more information, visit www.ti.com/simplelink.

Connect any microcontroller (MCU) to the Internet of Things (IoT) with the CC3135 device, a dual-band wireless network processor from Texas Instruments. The CC3135 Wi-Fi® Internet-on-a chip™ device contains an Arm Cortex-M3 MCU dedicated to Wi-Fi® and internet protocols, to offload networking activities from the host MCU. The subsystem includes a dual-band 802.11a/b/g/n radio, baseband, and MAC with a powerful crypto engine for fast, secure Internet connections with 256-bit encryption and a built-in power management for best-in-class low-power performance.

The Wi-Fi CERTIFIED® CC3135 device dramatically simplifies the implementation of low-power, with the integrated Wi-Fi Alliance® IoT low power feature.

This generation introduces new capabilities that further simplify the connectivity of things to the Internet. The main new features include:

  • 802.11a (5GHz) support
  • BLE/2.4GHz radio coexistence
  • Antenna selection
  • Enhanced security with FIPS 140-2 Level 1 certification and more. For exact status of FIPS certification for a specific part number, refer to https://csrc.nist.gov/publications/fips.
  • Up to 16 concurrent secure sockets
  • Certificate sign request (CSR)
  • Online certificate status protocol (OCSP)
  • Wi-Fi Alliance® certified for IoT applications with low-power capabilities and more
  • Hostless mode for offloading template packet transmissions
  • Improved fast scan

The CC3135 device is delivered with a slim and user-friendly host driver to simplify the integration and development of networking applications. The host driver can easily be ported to most platforms and operating systems (OS). The driver has a small memory footprint and can run on 8-bit, 16-bit, or 32-bit microcontrollers with any clock speed (no performance or real-time dependency).

The CC3135 device is part of the SimpleLink™ MCU platform, a common, easy-to-use development environment based on a single core software development kit (SDK), rich tool set, reference designs, and E2E™ community which supports Wi-Fi®, Bluetooth® low energy, Sub-1GHz and host MCUs. For more information, visit www.ti.com/simplelink.

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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet CC3135 SimpleLink™ Wi-Fi® Dual-Band Network Processor Solution for MCU Applications datasheet (Rev. C) PDF | HTML Dec 19, 2024
Application note CE Regulations for SRDs Operating in License-Free 2.4GHz/5GHz Bands-WiFi Devices (Rev. A) PDF | HTML Oct 20, 2022
Selection guide Wireless Connectivity Technology Selection Guide (Rev. B) Feb 14, 2022
Cybersecurity advisory TI-PSIRT-2021-100117 Integrated HTTP Server Ping Utility Vulnerability PDF | HTML Jan 15, 2022
Application note TI Wi-Fi Test Strategy Overview (Rev. A) Jul 1, 2021
Application note Porting SimpleLink Wi-Fi Host Driver to STMicroelectronics Microcontroller PDF | HTML Feb 22, 2021
User guide SimpleLink™ Wi-Fi® CC3x20, CC3x3x Network Processor (Rev. M) PDF | HTML Sep 30, 2020
Application brief Wi-Fi® Enabled Electronic Smart Lock Security Application Brief (Rev. A) Sep 29, 2020
Application note CC3x20, CC3x35 SimpleLink™ Wi-Fi® Internet-on-a chip™ Solution Built-In Security (Rev. C) Sep 29, 2020
Application note SimpleLink™ Wi-Fi® CC3x20, CC3x3x Device Provisioning (Rev. C) PDF | HTML Sep 18, 2020
Application note CC313x Production Line Guide (Rev. A) PDF | HTML Sep 18, 2020
Application note SimpleLink™ Wi-Fi® CC3x20, CC3x3x Over-the-Air Update (Rev. B) Sep 17, 2020
Application note CE Compliance Test Procedure for TI’s WiFi Devices PDF | HTML Aug 19, 2020
User guide SimpleLink™ Wi-Fi® CC3x20, CC3x3x Radio Tool User Guide (Rev. B) Aug 17, 2020
User guide SimpleLink™ Wi-Fi® CC3x20 and CC3x3x Provisioning for Mobile Applications (Rev. B) Aug 17, 2020
Application note SimpleLink™ Wi-Fi® CC3x3x Serial Flash (Rev. B) Aug 17, 2020
Application note SimpleLink™ Wi-Fi® CC3x3x Networking Subsystem Power Management (Rev. A) Aug 17, 2020
User guide UniFlash CC3x20, CC3x3x SimpleLink™ Wi-Fi® and IoC™ Solution ImageCreator (Rev. H) Aug 17, 2020
Application note SimpleLink™ Wi-Fi® CC313x, CC323x BLE Coexistence (Rev. A) PDF | HTML Aug 17, 2020
Certificate Product Information for CC3xxx Devices as Per Annex-G of EN 301 893 Aug 10, 2020
Certificate Product Information for CC3xxx Devices as Per Annex-E of EN 300 328 Aug 10, 2020
Application note CC31xx and CC32xx Frequency Tuning PDF | HTML Aug 3, 2020
User guide CC3x35 Hardware Design Checklist (Rev. A) Feb 17, 2020
Application note Transfer of TI Wi-Fi® Alliance Certifications to Products Using WFA Cert Policy (Rev. F) PDF | HTML Jan 30, 2020
Technical article VIDEO: Wi-Fi security challenges and FIPS Validation PDF | HTML Sep 4, 2019
User guide SimpleLink™ WiFi Certificates Handling (Rev. A) Jun 26, 2019
Application note FIPS Compliant vs. FIPS Validated (Rev. A) Jun 26, 2019
White paper Low-Power Internet Connectivity Over Wi-Fi (Rev. A) May 23, 2019
Technical article Top 3 design challenges that the new generation of SimpleLink Wi-Fi devices will PDF | HTML Feb 21, 2019
White paper A primer to Wi-Fi® provisioning for IoT applications (Rev. A) Jan 31, 2019
Certificate BOOSTXL-CC3135 Declaration of Conformity (DoC) (Rev. A) Jan 31, 2019
Application note CC313x and CC323x Simplelink™ Wi-Fi® Embedded Programming User's Guide Mar 21, 2018
User guide CC3135 SimpleLink™ Wi-Fi® BoosterPack™ Plug-in Module Hardware User’s Guide Mar 1, 2018
User guide CC3135, CC3235 SimpleLink™ Wi-Fi® and IoT Solution Layout Guidelines Nov 6, 2017

Design & development

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Evaluation board

BOOSTXL-CC3135 — SimpleLink™ Wi-Fi® CC3135 dual band wireless network processor BoosterPack™ plug-in module

The SimpleLink™ Wi-Fi® CC3135 wireless network processor provides users the flexibility to add Wi-Fi to any microcontroller (MCU). The CC3135 BoosterPack™ plug-in-module (BOOSTXL-CC3135) is a board which can easily be connected to TI’s MCU Launchpad kits (software examples (...)
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Evaluation board

CC31XXEMUBOOST — Advanced emulation kit for SimpleLink™ Wi-Fi® CC31xx BoosterPack™ plug-in module

This advanced emulation BoosterPack™ plug-in module is an accessory for the SimpleLink™ Wi-Fi® CC31xx wireless network processor BoosterPack plug-in modules

This accessory can be used for:

  1. Flashing updates to the CC31xxBOOST
  2. Using the CC3xxx radio tool for RF performance evaluation
  3. Using (...)
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IDE, configuration, compiler or debugger

CC3XXXRADIOTEST — SimpleLink™ Wi-Fi® radio testing tool

The SimpleLink™ Wi-Fi® Radio Testing Tool is a Windows-based software tool for RF evaluation and testing of SimpleLink Wi-Fi CC31xx and CC32xx designs during development and certification.  The tool enables low-level radio testing capabilities by manually setting the radio into (...)

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Supported products & hardware
IDE, configuration, compiler or debugger

CCSTUDIO — CCStudio™ integrated development environment (IDE)

CCStudio™ IDE is part of TI's extensive CCStudio™ development ecosystem and is an integrated development environment for TI's microcontrollers, processors, wireless connectivity devices, and radar sensors. CCStudio IDE is available as desktop or cloud-based applications. The cloud version (...)

Supported products & hardware
Online training

SIMPLELINK-ACADEMY-CC32XX — SimpleLink™ Academy for CC32xx

SimpleLink Academy delivers easy-to-use training modules that span a wide range of topics for the SimpleLink Wi-Fi® evaluation platforms and software.
Supported products & hardware
Application software & framework

WIFISTARTERPRO — SimpleLink™ Wi-Fi® Starter Pro

Download on the iTunes App Store
Download on Google play

The SimpleLink™ Wi-Fi® Starter Pro mobile App is a new mobile application for SimpleLink provisioning. It goes along with the embedded provisioning library and example that runs on the device side. The new provisioning release is TI (...)

Supported products & hardware
Plug-in

SIMPLELINK-SDK-WIFI-PLUGIN — SimpleLink™ software development kit (SDK) Wi-Fi® plug-in

The SimpleLink SDK Wi-Fi Plug-in contains drivers, many sample applications for Wi-Fi features and internet, and documentation needed to use the CC3120 or CC3135 Internet-on-a-chip™ solutions. This Plug-in is a companion software package that enables the use of a Wi-Fi radio on any standard (...)

Supported products & hardware
Software programming tool

EMBEDDED-PROGRAMMING — SimpleLink™ Wi-Fi® Embedded Programming

Each product that has an embedded CC3120/CC3220 device on board must also have a serial flash device connected. The serial flash must be formatted and, at minimum, be programmed with the Service Pack that contains necessary software updates and additional features. In the case of CC3220, a binary (...)

Supported products & hardware
Software programming tool

UNIFLASH — CCStudio UniFlash for most TI microcontrollers (MCUs) and mmWave sensors

UniFlash is part of TI's extensive CCStudio™ development ecosystem and is a software tool for programming on-chip flash on TI microcontrollers and wireless connectivity devices and on-board flash for TI processors. UniFlash provides both graphical and command-line interfaces and can be run on (...)

Supported products & hardware
Certification

SIMPLELINK-CC3XXX-CERTIFICATION — Radio certification for SimpleLink™ CC3XXX

Are you looking for CC3XXX certification support? SIMPLELINK-CC3XXX-CERTIFCATION provides the relevant information and support for successful certification of CC31XX, CC32XX, and CC33XX products. Within this page you will find the latest certification reports of our Modules as well as our (...)

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Design tool

SIMPLELINK-WIFI-DESIGN-REVIEWS — Hardware design reviews for SimpleLink™ Wi-Fi devices

The CC3XXX Wi-Fi hardware design review process provides a way to get in touch, one-on-one, with a subject matter expert that can help review your design and provide valuable feedback.  Before requesting a review, it is important to review the technical documentation and design & (...)

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VQFN (RGK) 64 Ultra Librarian

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