RS-SAM3S-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--SSAAMM33SS--222200XX DDaattaasshheeeett 0077 SSeepp,, 22001111.. VVeerrssiioonn 11..00 Overview Overview Device Features: The RS-SAM3S-220x is a IEEE Compliant to 802.11b/g and single 802.11bgn Wi-Fi add-on card that can stream 802.11n be interfaced with Atmels SAM3S-EK Fully self-contained serial-to- Evaluation Kit. It integrates a MAC, wireless functionality baseband processor, RF transceiver with Supports WPA2-PSK, WEP (64 and power amplifier, a frequency reference, 128 bit) and TKIP security in and an antenna in hardware and all infrastructure mode WLAN protocol and configuration Supports WEP (64 and 128 bit) functionality, networking stack in security in ad-hoc mode embedded firmware to make a fully self- Terminates TCP and UDP contained 802.11n WLAN connectivity connections solution for a variety of applications. Configuration through SPI 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-SAM3S-220X System Block Diagram Host Processor Atmel SAM3 SPI Host I/f Applications 802.11 MAC RF RF and BB Transceiver FE Interrupt TCP/UDP, WLAN Stack 3.3V WLAN Subsystem Supply XO Reset RS-SAM3S-220X Redpine Signals, Inc. 2