WiFi Shield V3 RPSMA (802.11b/g/n) DFRobot

code : b1008

introduction
dfrobot wifi shield, is part of our wireless family product. this wifi shield v3 supports ap + sta dual mode, and is extremely easy to connect to a home router network. you only need a mobile phone or pad to log in the ap network of this module (similar way with some router configuration tool). after logging in the module and set the wireless name, it is ready to connect the wifi network (no at command setup required, which is often very complex).

this module uses dynamic power management to achieve low power consumption capability (standby: 80ua ; normal mode average: 8ma; peak: 200ma). the module provides uart(ttl) to ieee802.11b/g/n wireless communication. ieee802.11n is a newest wireless transmission protocol which features higher transmission speed, wider coverage, stronger compatibility and much more reliability.

specification
working voltage: 5v
frequency range: 2.4 - 2.497ghz
output power: 16dbm
transmission rate: 54mbps - 1mbps
transmission distance: 400m
size: 55 53 11mm
weight: 50g
support ieee 802.11b/g/n
support ap, client, gateway and uart to wlan mode and so on
support dhcp, automatic access to ip; support allocating ip to slave device in ap mode
support network protocol: tcp/ udp/ arp/ icmp/ http/ dns/ dhcp
optional working modes: tcp server/ tcp client/ udp; support up to 32 client in tcp server mode
support most of wifi encryption algorithm: wep/ wap-psk/ wap2-psk/ wapi; type of encryption: wep64/ wep128/ tkip/aes
support transparent uart/protocol data transmission mode; up to 1m cache space; highest baud rate: 460800bps
support uart(ttl) to wireless applications
drag down the level of the reload io pin for one sencod, you can restore factory settings. so do not worry about the wrong settings.


DOCUMENTS
WiKi Doc dfrobot*com/wiki/index.php/WIFI%20Shield%20V3%20RPSMA_SKU:TEL0079