Descrizione
Shield WiFi A basso consumo energetico. La versione 3 di questa fantastica shield migliora l’elettronica e il circuito di alimentazione. Utile per progetti che necessitano di una comunicazione senza fili.
CARATTERISTICHE TECNICHE:
- 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.
- Support running in AP mode and the node (Station) mode; The real hardware AP, so Android can directly access it.
- Provide AT command configuration
- Provide the friendly web configuration page, and can be configured by webpage
- Serial frame delay and the amount of data can be set.
- Support routing/bridge mode network architecture
- Designed by standard Arduino stack, and can be easily put on the standard Arduino, MEGA, Romeo board or shield
