CC3220MODASM2MONR Start your design with this fully programmable wireless microcontroller (MCU) module that is FCC, IC, CE, MIC, and SRRC certified and has built-in Wi-Fi connectivity. The SimpleLink™ CC3220MODx and CC3220MODAx family of modules from Texas Instruments™ are designed for the Internet of Things and are wireless modules integrating two physically isolated on-chip MCUs.

The application processor Arm® Cortex®-M4 MCU has a user-dedicated 256KB of RAM (1MB XIP Flash on the CC3220SF model).

A network processor MCU that runs all Wi-Fi® and Internet logic layers. This ROM-based subsystem includes an 802.11b/g/n radio, baseband, and MAC with a powerful encryption engine featuring 256-bit encryption for fast and secure Internet connections.

The CC3220MODx and CC3220MODAx wireless MCU families are part of TI's second generation family of Internet-on-a chip™ solutions. This generation introduces new features and capabilities that further simplify Internet connectivity. New features include:

IPv6

Enhanced Wi-Fi configuration

Optimized Low Power Management

Enhanced file system security

Wi-Fi AP can connect up to 4 base stations

More BSD sockets can be opened simultaneously—up to 16 BSD sockets (6 of which support secure HTTPS)

HTTPS supported

Support for RESTful APIs

Asymmetric key encryption library