Wi-Fi products
Affordable, reliable and scalable Wi-Fi® products for Linux® and RTOS-based systems
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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.
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.
Hardware
Explore our broad portfolio of cost-optimized solutions addressing your wireless connectivity needs.
Software
The Simplelink SDK’s provide a comprehensive and portable software package for the development of various wireless protocols.
Educational resources
Use TI extensive support offerings as your go-to source for rapid resolution throughout every step of the design process.
Partners
Our partners are a worldwide community of respected, well-established companies offering products and services that complement our semiconductor device solutions.
Design & development resources
SimpleLink™ CC3351 dual-band Wi-Fi 6 and Bluetooth® Low Energy BoosterPack™ plug-in module
The SimpleLink™ CC3351 Dual-Band (2.4GHz and 5GHz) 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. New Wi-Fi dual band capabilities are the ultimate way in (...)
SimpleLink Wi-Fi Academy
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 & (...)
Why choose TI Wi-Fi
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.
Affordable solutions
Our products are designed to be highly integrated solutions, requiring minimal BOM and reducing overall system cost.
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.
Advanced security features
Our Wi-Fi products offer the latest built-in security features such as WPA3 and an integrated HSM 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.
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.
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.
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
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
- 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®
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
- LP-EM-CC35X1 – CC35xxE LaunchPad™ development kit for SimpleLink™ Wi-Fi 6 and Bluetooth® Low Energy wireless 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
- LP-EM-CC35X1 – CC35xxE LaunchPad™ development kit for SimpleLink™ Wi-Fi 6 and Bluetooth® Low Energy wireless MCU
- TI Wi-Fi Test Strategy Overview (Rev. A) – Application note
- FIPS Compliant vs. FIPS Validated (Rev. A) – Application note
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
- LP-EM-CC35X1 – CC35xxE LaunchPad™ development kit for SimpleLink™ Wi-Fi 6 and Bluetooth® Low Energy wireless MCU
- Wi-Fi security training – Video series
- TI Wi-Fi Test Strategy Overview (Rev. A) – Application note
- CC3XXXRADIOTEST – SimpleLink™ Wi-Fi® radio testing tool
- WILINK8-WIFI-NLCP – WiLink™ 8 Wi-Fi Driver for Linux OS
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.