This RN171 WiFi Shield is a long range WiFi solution for the Arduino. You can start controlling application through the internet with a few simple instructions. The RN171 is also a complete and standalone TCP/IP wireless network module.
Features:
- Transmission Power: 0 to 10dBm
- Frequency: 2402 to 2480MHz
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Network Rate
- 1 to 11 Mbps for 802.11b
- 6 to 54Mbps for 802.11g
- Secure WiFi Authentication: WEP-128, WPA-PSK (TKIP), WPA2-PSK (AES)
- Built-in Network Applications: DHCP client, DNS client, ARP, ICMP ping, FTP, TELNET, HTTP, UDP, TCP
- UART Interface