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Daughter Board, AR4100 Peripheral Module, 802.11n Wi-Fi Connectivity, MQX Software

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TWR-WIFI-AR4100   Datasheet
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Product Overview

The TWR-WIFI-AR4100 peripheral module enables the internet of things with 802.11n Wi-Fi connectivity using the NXP 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.
  • Ultra low power AR4100 802.11n Wi-Fi system in package solution from Qualcomm Atheros
  • 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 time code blocking (STBC) for improved downlink robustness 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


Wireless, Communications & Networking


TWR-WIFI-AR4100 board with Atheros System in package, Quick Start Guide document.

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Technical Docs (2)

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