Wifi i2s voice module-UART USB I2S GPIO to WiFi 802.11 b/g/n SMT module
Wifi i2s voice module is independent research and development of Jinan USR IOT technology CO.,Ltd., we have independent intellectual property rights, the company focused on single - chip computer networking products for many years, has extensive experience in system - level solutions, applied to temperature and humidity data acquisition, industrial control, attendance machine, access control systems, remote controls, such as RFID wireless signal forwarding.
You can log on to the mall to buy our web site: http://www.tcp232.net .You can also send us a message Contact Us : email@example.com MSN:firstname.lastname@example.org
And you can buy on aliexpress:http://www.aliexpress.com/store/510543
This WiFi Module Product is must be a figure networking technology Co., Ltd. production by the Jinan
WIFI module quality assurance:
1 CE and FCC certerfication
2 Passing high and low temperature testing, -20 degrees to 80 degrees industrial working environment temperature range, we can offer high and low temperature test report.
3 All the products passed the professional equipment strictly testing and aging.
4 The core use marvell leading professional and high quality WIFI module, high-speed ARM kernel, ensure the processing power and stability.
5 The built-in watchdog and heartbeat mechanism guarantee online ability.
WIFI module features:
6 Communication distance: external antenna version 400 meters, on-board antenna 300 meters.
7 MAX baud rate 460800 BPS
8 Support most WIFI encryption and algorithm, WEP/WAP-PSK/WAP2-PSK/WAPI, encryption type WEP64 / WEP128 / TKIP/AES3
9 Support IEEE 802.11 b/g/n, used to make long distance covered high power AP, usually need 802.11 n agreement, this module is also perfectly support.
10 Support DHCP automatically access IP, support assign IP5 for slave while work in AP mode
11 Support network protocol: TCP/UDP/ARP/ICMP/HTTP/DNS/DHCP6
12 TCP Server/TCP Client/UDP work mode, TCP Server mode can support up to 32 Client connection
13 Small volume, patch encapsulation, user-friendly application.
14 Through pulling low Reload IO mouth can restore factory Settings in a second, need’t worry about seting fault
15 Support wireless working in AP mode and node (Station) mode, the real hardware AP, android system can access directly
16 Optional built-in on-board or external antenna
17 Support transparent/protocol data transfer mode, up to 1 M buffer space
18 Provide AT + instruction set configuration
19 Provide friendly Web configuration page, configure via Web
20 Auto COM port data packet funciton
21 3.3 V single power supply
22 Support routing/bridge mode network structure (with AP routing network cover large area)
23 Technical support, provide customized service
802.11b: +20 dBm (Max.)
802.11g: +18 dBm (Max.)
802.11n: +15 dBm (Max.)
802.11b: -89 dBm
Internal：On-board chip antenna
2 high-speed UART interface
I2S (Audio solutions)
USB Host/Ethernet (Video transmission)
GPIO (Remot control, relay switch control)
-10 degrees- 70 degrees
-40 degrees- 85 degrees
Dimensions and Size
25*40*3 mm Stamps hole mounted
Station /AP mode
Transparent Transmission and Agreement Transmission mode
Max. TCP Connection
Web Server＋AT command config