The module RAK535 provides wireless modem functionality for CE applications utilizing direct sequence spread spectrum and OFDM/CCK technology. The module support IEEE 802.11a/n protocol. The module integrates all wifi functionality in a package friendly to low-cost PCB design, requiring only a external 3.3V power supply and connection to antenna.
The module is based on Qualcomm Atheros AR1021X which is highly integrated,system-on-a-chip solution for 5GHz IEEE 802.11n 2x2 MIMO WLAN with internal PA and LNA. RAK535 have high gain in 5.8GHz Band achieving 20db(100mW).