RS-XMEGA-220X Datasheet Redpine Signals, Inc. 2107 N. First Street, 680 San Jose, CA 95131. Tel: (408) 748-3385 Fax: (408) 705-2019 Email: info redpinesignals.com Website: www.redpinesignals.com Redpine Signals, Inc RRSS--XXMMEEGGAA--222200XX DDaattaasshheeeett 1122 SSeepp,, 22001111.. VVeerrssiioonn 11..00 Overview Overview Device Features: The RS-XMEGA-220x- is a IEEE Compliant to 802.11b/g and single 802.11bgn based Wi-Fi add-on card that stream 802.11n can be interfaced with Atmels XMEGA- Fully self-contained serial-to- A3BU kit. It integrates a MAC, baseband wireless functionality processor, RF transceiver with power Supports WPA2-PSK, WEP (64 and amplifier, a frequency reference, and an 128 bit) and TKIP security in antenna in hardware and all WLAN infrastructure mode protocol and configuration functionality, Supports WEP (64 and 128 bit) networking stack in embedded firmware security in ad-hoc mode to make a fully self-contained 802.11n Terminates TCP and UDP WLAN connectivity solution for a variety connections of applications. Configuration through UART Integrated antenna, frequency reference. Ultra-low-power operation with power-save modes Ad-hoc and infrastructure modes for maximum deployment flexibility Single supply 3.1 to 3.6V operation RS-XMEGA-220X System Block Diagram XMEGA-A3BU UART I/f Applications 802.11 MAC RF RF and BB Transceiver FE TCP/UDP, WLAN Stack 3.3V WLAN Subsystem Supply XO Reset RS-A3BU-220x Redpine Signals, Inc. 2