Wi-Fi products

Affordable, reliable and scalable Wi-Fi® products for Linux® and RTOS-based systems

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Our portfolio includes the latest connectivity standards, Wi-Fi 6 (802.11ax) and Bluetooth® Low Energy 5.3 technologies, integrated in affordable products. These products are designed to easily integrate in Linux and RTOS-based systems, so you can connect your IoT devices with confidence. We are the trusted partner with more than 20 years of experience in developing Wi-Fi products for industrial IoT. 

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Learn more about these wireless technologies
Companion ICs

Add Wi-Fi and Bluetooth Low Energy to an existing system containing a processor (MPU) or microcontroller (MCU).

Wireless MCUs

Use a SimpleLink™ Wi-Fi wireless MCU as the main application processor to enable cloud connectivity.

Modules

Add wireless connectivity to your designs with minimal effort and faster time to market with our pre-certified modules.

Get to know the Wi-Fi portfolio

Wi-Fi products design & development

Whether you are working on a simple design or building a complex system, you should have confidence in your designs. Our extensive and easy-to-use hardware and software tools, and 24/7 year-round access to industry experts will empower you to drive innovation forward.

TI Developer Zone

Access and download all the development tools, software, and training you need to easily develop, debug, and analyze code in the cloud or on your desktop. arrow-right

Hardware

Explore our broad portfolio of cost-optimized solutions addressing your wireless connectivity needs. arrow-right

Software

The Simplelink SDK’s provide a comprehensive and portable software package for the development of various wireless protocols. arrow-right

Educational resources

Use TI extensive support offerings as your go-to source for rapid resolution throughout every step of the design process. arrow-right

Partners

Our partners are a worldwide community of respected, well-established companies offering products and services that complement our semiconductor device solutions. arrow-right

Design & development resources

Evaluation board
SimpleLink™ CC3301 Wi-Fi 6 and Bluetooth® Low Energy BoosterPack™ plug-in module

The SimpleLink™ CC3301 Wi-Fi 6 and Bluetooth® Low Energy devices enable affordable, reliable and secure connectivity in embedded applications with a processor host running Linux® or an MCU host running RTOS. The CC3301 BoosterPack™ plug-in module (BP-CC3301) is a test and (...)

Training
SimpleLink Wi-Fi Academy
Get started with TI SimpleLink Wi-Fi solutions wiht our hands-on, self-pased training modules.
Design tool
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 & (...)

CC3551E
Wi-Fi products

SimpleLink™ wireless MCU with dual-band (2.4 and 5 GHz) Wi-Fi 6 and Bluetooth® Low Energy 5.4

Approx. price (USD) 1ku | 2.1

CC3501E
Wi-Fi products

Arm® Cortex®-M33 wireless MCU with integrated Wi-Fi 6 and Bluetooth® Low Energy 5.4

Approx. price (USD) 1ku | 1.95

CC3301MOD
Wi-Fi products

SimpleLink™ Wi-Fi 6 and Bluetooth® Low Energy companion module

Approx. price (USD) 1ku | 2.875

CC3350
Wi-Fi products

SimpleLink™ dual-band (2.4 and 5 GHz) Wi-Fi 6 companion IC

Approx. price (USD) 1ku | 1.744

CC3351
Wi-Fi products

SimpleLink™ dual-band (2.4 and 5 GHz) Wi-Fi 6 and Bluetooth® Low Energy companion IC

Approx. price (USD) 1ku | 1.936

CC3301
Wi-Fi products

SimpleLink™ Wi-Fi 6 and Bluetooth® Low Energy companion IC

Approx. price (USD) 1ku | 1.792

Why choose TI Wi-Fi

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Robust performance

Our Wi-Fi technology works anywhere and anytime. Based on decades of experience, our robust Wi-Fi radios offer consistent performance across 220+ access points worldwide.

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Affordable solutions

Our products are designed to be highly integrated solutions, requiring minimal BOM and reducing overall system cost.

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Easily attach to a processor or MCU

Our products can attach to any processor or MCU with flexible system architecture and support for Linux and RTOS.

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Advanced security features

Our Wi-Fi products offer the latest built-in security features such as WPA3 that let you implement the desired security measures for your connected applications.

Explore Wi-Fi technologies

Understanding Wi-Fi 6 technology

Our latest CC33xx and CC35xx portfolio supports Wi-Fi 6, the latest Wi-Fi protocol with improvements to reliability, security and speed. Power optimizations and improvements to reliability are possible with Wi-Fi 6 technologies such as OFDMA (Orthogonal Frequency Multiple Access) and TWT (Target Wake Time). These advancements make our devices ideal for next-generation connected environments, where reliability and performance are essential. Watch the video to learn more about the benefits and features of Wi-Fi 6.

Featured products for Wi-Fi 6
NEW CC3351 ACTIVE SimpleLink™ dual-band (2.4 and 5 GHz) Wi-Fi 6 and Bluetooth® Low Energy companion IC
NEW CC3501E PREVIEW Arm® Cortex®-M33 wireless MCU with integrated Wi-Fi 6 and Bluetooth® Low Energy 5.4
NEW CC3551E PREVIEW SimpleLink™ wireless MCU with dual-band (2.4 and 5 GHz) Wi-Fi 6 and Bluetooth® Low Energy 5.4

Benefits of 5GHz

Our CC335x and CC355x support the 5GHz frequency range, allowing for more interoperability and better reliability. The 5GHz band is significantly less crowded compared to the 2.4GHz band, which means there is less interference from other devices such as microwaves, Bluetooth enabled devices, neighboring Wi-Fi networks and any other wireless communication protocols that also use 2.4GHz. This reduced congestion results in a more stable and reliable connection, even in environments with a high density of wireless devices. Watch the video to learn more about the benefits and features of dual-band.

Featured products for dual-band

Why choose pre-certified modules?

Our pre-certified wireless modules enable you to add wireless connectivity to your designs with minimal effort and faster time to market.

Benefits:

  • Streamline your wireless qualification process by leveraging TI's certifications with regulatory bodies around the world.
  • Simplify your board design and supply chain, as no external components are required.
  • Forgo the need for expensive radio-frequency equipment and expertise by using our internal antenna or approved reference designs.
Featured products for pre-certified modules
NEW CC3301MOD PREVIEW SimpleLink™ Wi-Fi 6 and Bluetooth® Low Energy companion module

Supported security enablers

In the context of connected devices, vulnerability in one device can compromise the entire network. There are multiple levels of security required between a wireless protocol, both in hardware and software to ensure system integrity. Our latest family of CC33xx devices support a multitude of security enablers, such as WPA3 and firmware authentication for protection against malicious attacks. Furthermore, our integrated CC35xx family of devices support security enablers such as Arm TrustZone and an integrated hardware security module.

Enabling efficient communication

Ensuring a seamless connection between different devices is essential for a reliable user experience. Interoperability is a critical factor as devices must be able to communicate efficiently with a wide range of networks and other devices. Our latest family of CC33xx and CC35xx devices are tested using over 230 different access points from various manufacturers. Whether in complex industrial environments or everyday consumer settings, our devices deliver consistent, reliable performance making them a trusted choice for wireless connectivity. Watch the video to learn more about our interoperability testing

Discover featured applications

Building Automation
Add reliable and secure Wi-Fi 6 cloud connectivity to a wide range of low-power building automation products
EV charging infrastructure
Achieve local and cloud connectivity for efficient energy management in EV chargers using scalable TI Wi-Fi 6 connectivity
Medical
Enable secure and reliable Wi-Fi connectivity in medical equipment
Major and small home appliances
Select from a range of Wi-Fi 6 companion ICs and wireless SoCs to add cloud connectivity to large and small home appliances
Solar and Energy Storage
Connect solar inverters and batteries to the smart grid using secure and reliable TI Wi-Fi 6

Add reliable and secure Wi-Fi 6 cloud connectivity to a wide range of low-power building automation products

With more than 20 years of experience developing Wi-Fi devices, TI helps:

  • Create cloud-connected HVAC systems that link a variety of sensors for efficient monitoring and control.
  • Enable low-power indoor or outdoor video cameras that securely stream HD video and audio for increased peace of mind.
  • Develop Wi-Fi® door locks optimized for battery life that can be securely accessed through the cloud.

Featured resources

REFERENCE DESIGNS
  • TIDM-1020 – SimpleLink™ Wireless MCU-Based Thermostat Reference Design
  • TIDA-010224 – Low-power wireless camera reference design for extended battery life
  • TIDC-01005 – Battery Powered Smart Lock Reference Design With Cloud Connectivity Using SimpleLink™ Wi-Fi®
PRODUCTS
  • CC3220SF – SimpleLink™ 32-bit Arm Cortex-M4 Wi-Fi® wireless MCU with 1MB Flash and 256kB RAM
  • CC3235SF – SimpleLink™ 32-bit Arm Cortex-M4 dual-band Wi-Fi® wireless MCU with 1MB Flash
  • CC3301 – SimpleLink™ Wi-Fi 6 and Bluetooth® Low Energy companion IC

Achieve local and cloud connectivity for efficient energy management in EV chargers using scalable TI Wi-Fi 6 connectivity

TI Wi-Fi connectivity features a scalable and feature-rich portfolio for EV charging infrastructure.

 

Key benefits:

  • Enhance load balancing using robust Wi-Fi connectivity (up to 50Mbps).
  • Create scalable infrastructure using AP/STA or Wi-Fi mesh topologies depending on deployment site.
  • Simplify installation and maintenance with multi-role capabilites and integrated Bluetooth Low Energy. 
  • Reduce engineering design effort with certified modules supporting Industrial grade temperature (-40C to +85C).
  • Seamlessly integrate Wi-Fi with host MPU or MCU enabling industry standard OCPP.

Featured resources

PRODUCTS
  • CC3300 – SimpleLink™ Wi-Fi 6 companion IC
  • CC3301 – SimpleLink™ Wi-Fi 6 and Bluetooth® Low Energy companion IC
  • CC3235MODAS – SimpleLink™ Wi-Fi CERTIFIED™ dual-band wireless antenna module solution
HARDWARE DEVELOPMENT
  • LAUNCHXL-CC3235SF – CC3235SF dual-band LaunchPad™ development kit for Wi-Fi® SimpleLink™ MCU

Enable secure and reliable Wi-Fi connectivity in medical equipment

With a wide install base and years of experience supporting medical equipment manufacturers, TI is a strong long-term partner for the Wi-Fi connectivity needs in your medical design.

 

Key benefits

  • Reliable connection in congested RF environments like hospitals with dual-band (2.4 GHz and 5 GHz) capability
  • Achieve design simplicity and fast time to market with regulatory certified (FCC/IC/CE and TELEC) modules
  • Latest security with WPA3 and FIPS validated cryptographic modules
  • Optimize throughput between 2.4 GHz technologies with integrated Bluetooth Low Energy

Featured resources

HARDWARE DEVELOPMENT
  • LAUNCHXL-CC3235SF – CC3235SF dual-band LaunchPad™ development kit for Wi-Fi® SimpleLink™ MCU
TECHNICAL RESOURCES

Select from a range of Wi-Fi 6 companion ICs and wireless SoCs to add cloud connectivity to large and small home appliances

TI's reliable and secure Wi-Fi portfolio offers: 

  • Low power capabilities for battery operated and line powered applications
  • Multi-layered security approach with more than 30 security enablers

Featured resources

PRODUCTS
  • CC3230S – SimpleLink™ Arm Cortex-M4 Wi-Fi® MCU with 256kB RAM, coexistence, WPA3, 16 TLS sockets, secure boot
  • CC3301 – SimpleLink™ Wi-Fi 6 and Bluetooth® Low Energy companion IC
  • CC3235SF – SimpleLink™ 32-bit Arm Cortex-M4 dual-band Wi-Fi® wireless MCU with 1MB Flash
HARDWARE DEVELOPMENT
  • LAUNCHXL-CC3235S – CC3235S dual-band LaunchPad™ development kit for Wi-Fi® SimpleLink™ MCU
TECHNICAL RESOURCES
SOFTWARE DEVELOPMENT

Connect solar inverters and batteries to the smart grid using secure and reliable TI Wi-Fi 6

TI Wi-Fi connectivity helps manage real-time data from solar inverters and home batteries allowing less energy dependency on the central grid.

 

Key benefits:

  • Real-time monitoring and control using robust Wi-Fi connectivity (up to 50Mbps).
  • Reliable Wi-Fi connectivity even in harshest environments due to high operating temperature support (up to +105C).
  • Enable easy provisioning with multi-role capabilites and integrated Bluetooth Low Energy.
  • Reduce engineering design effort with certified modules or lower system cost by designing your own module with Wi-Fi IC.

Featured resources

PRODUCTS
  • CC3300 – SimpleLink™ Wi-Fi 6 companion IC
  • CC3301 – SimpleLink™ Wi-Fi 6 and Bluetooth® Low Energy companion IC

Technical resources

Video
Video
Wi-Fi test lab tour
Go inside TI's interoperability test lab where all of our Wi-Fi devices are put to the test. 
Video series
Video series
Wi-Fi security
Learn more about the built-in security features offered in our Wi-Fi portfolio.
Resource
Resource
An FAQ about the Matter connectivity standard
By providing a unified application layer based on proven technologies, manufacturers can leverage this open-source protocol to accelerate their development.