Add Wi-Fi® to low-cost, low-power MCU for IoT applications. The CC3120MOD is an FCC, IC, CE, MIC, SRRC, and Wi-Fi CERTIFIED™ module that is part of the SimpleLink™ Wi-Fi family, which dramatically simplifies the implementation of Internet connectivity. The CC3120MOD integrates all protocols for Wi-Fi and Internet, which greatly minimize host MCU software requirements. With built-in security protocols, the CC3120MOD solution provides a robust and simple security experience. Additionally, the CC3120MOD is a complete platform solution including various tools and software, sample applications, user and programming guides, reference designs, and the TI E2E™ support community. The CC3120MOD is available in an LGA package that is easy to lay out with all required components including serial Flash, RF filter, crystal, and passive components that are fully integrated.

The Wi-Fi network processor subsystem features Wi-Fi Internet-on-a chip™ circuitry and contains an additional dedicated Arm MCU that off-loads many of the networking activities from the host MCU. This subsystem includes an 802.11b/g/n radio, baseband, and MAC with a powerful crypto engine for fast, secure Internet connections with 256-bit encryption. The CC3120MOD module supports station, access point, and Wi-Fi direct modes. The module supports WPA2 personal and enterprise security and WPA3 personal and enterprise security. This subsystem includes embedded TCP/IP, TLS/SSL stacks, an HTTP server, and multiple Internet protocols. The CC3120MOD module supports a variety of Wi-Fi provisioning methods, including HTTP based on AP mode, SmartConfig™ technology, and WPS2.0.

As part of TI’s SimpleLink Wi-Fi family second generation, the CC3120MOD module introduces new features and enhanced capabilities, such as the following:Read more