Description
Overview
GAOTek Wi-Fi Modules is an embedded 802.11 b/g/n Wi-Fi module. It can connect traditional serial devices and MCU controlled devices with Wi-Fi network to realize control and management. The module has an Ethernet port. It can realize mutual data transmission among WIFI, serial and Ethernet.
Features
- Support TCP, IP, UDP network protocol
- Support UART, GPIO, Ethernet data interface
Technical Specifications
| Data Interface | UART: 300 bps to 460800 bps Ethernet: 10 Mbps, 100 Mpbs GPIOs |
| Antenna | On-board antenna |
| Working Current | AP: 169 mA (average), 305 mA (peak) STA: 164 mA (average), 197 mA (peak) |
| Working Temperature | -40 °F to 217 °F (-40 °C to 85 °C) |
| Wireless Network Type | Station, AP mode |
| Maximum Client Number in TCP Server Mode | 32 |
| User Configuration | Web server + AT command config |
| Client Application Software | Clients can customize application software |
| Size | 0.9 in x 1.5 in x 0.3 in (25 mm x 40 mm x 8 mm) |