Wireless Wifi Module Shields For Arduino

This Wifi Shield board is based on Serial to Wi-Fi module Wizfi210 from Wiznet and it is compatible with Arduino and its clones. The Wifi Shield offers you a quick, easy, and effective way to add Wi-Fi capabilities to Arduino. The Wifi Shield allows you to achieve Wifi communication via UART by sending AT commands, which is an ideal solution for whom with limited or no Wi-Fi or RF expertise. The Shield supports data rates up to 11 Mbps, and is compliant with 802.11b.

Features:

Serial(UART) to Wifi.

Simple AT commands for configuration and data communication.

DHCP/Static IP, TCP/UDP, Server/Client, DNS.

Operates with standard 802.11 b/g/n access points at speed up to 11 Mbps (802.11b).

802.11i Security (WEP, WPA, WPA2-PSK, Enterprise).

High-throughput hardware AES and RC4 encryption/decryption engines.

Limited AP Feature (Direct Connection to iPhone, iPad and Android-Phone without AP).

Ultra low power consumption through dynamic power management.

Specifications:

Wifi Chip: WizFi210

Radio Protocol: IEEE 802.11b/g/n Compatible

Supported Data Rates: 11, 5.5, 2, 1 Mbps (IEEE 802.11b)

Modulation: DSSS and CCK

RF Operating Frequency: 2.4 - 2.497 GHz

Antenna Options: Chip antenna and U.FL connector for external antenna

Networking Protocols: UDP, TCP/IP (IPv4), DHCP, ARP, DNS, HTTP/HTTPS Client and Server(*)

Power Consumption(Typical): Standby = 34.0 µA Receive = 125.0 mA Transmit = 135.0 mA

RF Output Power (Typical): 8dBm ± 1dBm

Security Protocols: WEP, WPA/WPA2-PSK, Enterprise, EAP-FAST, EAP-TLS, EAP-TTLS, PEAP

I/O Interface: UART, SPI(*), I2C(*), WAKE, ALARM, GPIOs

System Working Voltage: 3.3V

Package list:

1 x Wifi Shield board

1x antenna

For more information please visit wiki page