Tower System

The TWR-WIFI-AR4100 peripheral module enables the Internet of Things with 802.11n Wi-Fi connectivity using the Freescale Tower System. This fully FCC & CE-certified Atheros "System-in-Package" module comes with MQX software and enables you to quickly go from the lab to production with the same Wi-Fi hardware module. The on-board Atheros silicon features easy-to-use wireless for the whole home and pre-certification that will save you time and money getting your product to market. This peripheral module is designed to be combined and used with other MCU and peripheral modules in the Tower System.

Low energy and low system resource requirements

Integrated RF front end, RF shield, 32kHz sleep clock, and system clock

Best in class Rx sensitivity for superior throughput rate-over-range performance

Integrated high-power, high efficiency linearized Power Amplifier

Low Density Parity Check (LDPC) encoding for improved uplink robustness over range

Space ock Coding (STBC) for improved downlinkrobustness over range

Wi-Fi Protected Setup (WPS)

Compatible with the Tower System, including MQX based driver support

SPI interface to Tower MCU modules

On-board SPI Flash for enabling minimal impact to MCU resources

Access to expansion GPIO and debug signals for advance development