SimpleLink Wi-Fi® family
Wireless MCUs & Network Processors

Optimized for the IoT with low power and easy integration - connect your product to the cloud securely and FAST!

Low power

Low power

Run on AA/AAA batteries for years:

  • Best-in-class current consumption
  • Customizable low-power profiles
  • Hibernate mode current consumption of 4.5uA

Built-in security

Built-in security

Multi-layered security feature set, powered by advanced hardware crypto engines, help you implement measures including:

  • Hostile takeover prevention
  • IP and code protection
  • Data protection in storage and in the air
Designed for fast time to market

Fast time to market

Ramp to production in as little as six months with a variety of pin-to-pin compatible Wi-Fi CERTIFIED™ ICs and modules:

  • Application-dedicated on-chip MCU and memory
  • Interoperability tested across hundreds of access points
  • Rich online SDK, code examples and reference designs
Wireless Microcontrollers (SoC)
CC32xx
Wireless Network Processors
CC31xx
Certified Modules
CC32xxMOD / CC31xxMOD

Wireless microcontroller (MCU), system-on-chip (SoC) solution utilizing:

  • The industry’s only 80 MHz ARM® Cortex®-M4 dual core single-chip Wi-Fi solution with more than 1MB application-dedicated memory
  • Wi-Fi certified IC
  • Advanced internet and application-level security capabilities
  • Low power optimization in an easy to design QFN package
  • Part of the SimpleLink MCU platform

Wireless network processor that handles all Wi-Fi and internet connection management, off-loading the host MCU and making it easy to connect to the cloud.

  • Wi-Fi certified IC
  • Wi-Fi and internet security features
  • Low power
  • Part of the SimpleLink MCU platform

The industry’s first programmable Wi-Fi certified modules with wireless MCUs and wireless network processors. Out of the box, this component saves on system cost and accelerates time to market by eliminating the expensive and lengthy certification processes.

  • Easy integration
  • Enhanced security features
  • Low power
  • Part of the SimpleLink MCU platform

CC32xx Wireless MCUs

Industry’s first ARM Cortex-M4, dual core Wi-Fi wireless MCU / SoC with more than 1MB of application dedicated flash.

  • Only single-chip solution with enhanced security and two separate execution environments
  • On-chip memory with application level security capabilities
  • Low power optimization in an easy to design QFN package
  • Supported by the SimpleLink MCU Platform
Device Network Processor (NWP) Host application MCU Application dedicated on-chip Memory Internet Protocols supported Wi-Fi + Internet level Security Application level Security SimpleLink MCU Platform Availability
2nd Generation IC    Module
CC3220SF yes yes 1MB XIP Flash + 256kB RAM IPv6, IPv4 yes yes yes
CC3220S yes yes 256kB RAM IPv6, IPv4 yes yes yes
CC3220R yes yes 256kB RAM IPv6, IPv4 yes no yes no
1st Generation
CC3200 yes yes 256kB RAM IPv4 yes no no

All CC32xx and CC31xx ICs are pin-to-pin compatible
All CC32xx and CC31xx modules are pin-to-pin compatible

CC32xx Wireless MCU, SoC
80MHz ARM Cortex-M4 integrated with Wi-Finetwork processor

C3220 and CC3200 are pin-to-pin compatible devices

CC31xx Wireless Network Processors

Power optimized wireless network processor that handles all Wi-Fi and internet connection management, off-loading the host microcontroller (MCU), making it easier to connect any device to the cloud.

Device Network Processor (NWP) Host Application MCU Application dedicated on-chip Memory Internet Protocols supported Wi-Fi + Internet level Security Application level Security SimpleLink MCU Platform Availability
2nd Generation IC    Module
CC3120 yes no no IPv6, IPv4 yes no yes
1st Generation
CC3100 yes no no IPv4 yes no no

All CC32xx and CC31xx ICs are pin-to-pin compatible
All CC32xx and CC31xx modules are pin-to-pin compatible

CC31xx Wi-Fi Network Processor
with embedded TCP/IP stack for systems using an external MCU

CC3100 and CC3120 are pin-to-pin compatible

Certified Wireless MCU and Network Processor Modules

Certified wireless microcontroller (SoC) and wireless network processor module options offer enhanced security features and shorter design times.

  • Pin-to-pin compatible options
  • Wi-Fi and regulatory certifications

Device Network Processor IC Host Application MCU Application dedicated on-chip Memory Internet Protocols supported Wi-Fi + Internet level Security Application level Security SimpleLink MCU Platform Availability
2nd Generation IC    Module
CC3220SF yes yes 1MB XIP Flash + 256kB RAM IPv6, IPv4 yes yes yes
CC3220S yes yes 256kB RAM IPv6, IPv4 yes yes yes
CC3220R yes yes 256kB RAM IPv6, IPv4 yes no yes no
CC3120 yes no no IPv6, IPv4 yes no yes
1st Generation
CC3200 yes yes 256kB RAM IPv4 yes no no
CC3100 yes no no IPv4 yes no no

All modules with antennas are Pin-to-pin compatible to other modules with antennas
All modules without antennas are Pin-to-pin compatible with other modules without antennas

Integrated security

Integrated security

The latest personal and enterprise Wi-Fi security, built-in TLS/SSL engine, real-time encryption, fast TLS connection, on-chip 128bit secret key, applications and user data encryption on non-volatile memory gives customers the tools to create highly secure wireless and cloud connected applications.

Ease of integration

Ramp to production in as little as six months with easy to integrate Wi-Fi Certified and QFN ICs with on-chip Application-dedicated 80Mhz ARM Cortex-M4 that enables a fully operational solution for Apple’s HomeKit technology.

To further accelerate time to market, a variety of certified modules offer FCC, IC, CE, TELEC and Wi-Fi Certifications.

Ease of integration

Getting started

Order your evaluation kit and download the SDK, sample code and tools to start developing quickly.

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Applications

Designed for anything in home and building automation, safety and security, health and fitness, appliances, industrial equipment or personal electronics devices. Whether its battery or line powered, TI’s SimpleLink Wi-Fi family has a solution to connect any MCU-based IoT system to the cloud.

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Applications
Partners

Partners

Tap into TI's rich network of cloud partners, modules, development platforms, software vendors and ODMs that offer solutions with SimpleLink Wi-Fi devices. Discover new possibilities that are powered by SimpleLink Wi-Fi devices – new products, development platforms and more!”

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Further documentation

Learn more about SimpleLink Wi-Fi products by accessing technical documents.

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Further documentation

SimpleLink Wi-Fi family videos

SimpleLink Wi-Fi blog posts

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