| Certification |
- FCC/CE |
| Wireless standard |
- 802.11 b/g/n |
| Frequency range |
- 2.412GHz-2.484GHz |
| Transmit power (configurable) |
- 802.11b: +20dBm(Max.) |
| - 802.11g: +18dBm(Max.) |
| - 802.11n: +15dBm(Max.) |
| Receive Sensitivity |
- 802.11b: -89dBm |
| - 802.11g: -81dBm |
| - 802.11n: -71dBm |
| Antenna Option |
- External 3dBi antenna |
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| Hardware Parameters |
| Data Interface |
- UART: 1200bps - 230400bps |
| - Ethernet: 100Mpbs |
| - GPIOs |
| Operating Voltage |
- 5-18V (+/-5%) |
| Operating current |
- 170mA~300mA |
| Operating temperature |
- -25℃- 85℃ |
| Storage temperature |
- -40℃- 125℃ |
| Dimensions |
- 83×80×25mm |
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| Software Parameters |
| Network type |
- Station/AP mode, STA+AP |
| Security mechanisms |
- WEP, WPA-PSK, WPA2-PSK, WAPI |
| Encryption |
- WEP64, WEP128, TKIP, AES |
| Working mode |
- Transparent Transmission |
| Serial command |
- AT + instruction set |
| Network Protocol |
- TCP, UDP, ARP, ICMP, DHCP, DNS, HTTP |
| Maximum number of TCP Connections |
- 32 |
| User configuration |
- Web Server ＋ AT command config |
| User Application SW |
- Supports customized application software |
