1. General Description The TTIT93 module compliant to 802.11 a/b/g/n/ac Wi-Fi Solution， It integrates a dual-core MIPS1004Kc （580MHz）， 3-port switch， USB2.0， SD-XC， I2S. The module is suitable foe 802.11ac， LTE cat4/5， edge， hotspot， VPN， AC （Access Control）。 For consumer electronic devices， the module requiring only a external 3.3V power supply 。 The module integrates a 2.4GHz 2x2 MIMO wlan chip with internal PA and LNA and integrates a 5GHz 1x1 wlan chip with internal PA and LNA. It supports 2.4GHz operations up to 144 Mbps for 20 MHz and 300 Mbps for 40 MHz channel respectively， and supports 5GHz operations up to 433 Mbps for 80 MHz channel respectively. The module support AP mode and client mode and router mode. 2. Applications ◆ USB WiFi Camera ◆ 802.11ac Router ◆ VPN ◆ 3G/4G WiFi Router ◆ WiFi Audio ◆ UART 5GHz WiFi ◆ Home Automation ◆ Smart Home Gateway ◆ Industry Control

　　
3. Features ◆ Compliant to IEEE 802.11a/b/g/n/ac. ◆ 3T3R mode with support for a 733Mbps PHY data rate. ◆ DDR2 memory up to 1024Mb. ◆ Flash memory up to 256Mb. ◆ 2 LAN ports and 1 WAN port. ◆ Support USB 2.0 slave device for USB disk and USB 3G/4G dongle and USB camera. ◆ Support SD card. ◆ Support interface： I2C， SDIO， I2S（192K/24bits）， PWM， UART lite， GPIO. ◆ Security： WEP64/128， TKIP， AES， WPA， WPA2， WAPI. ◆ Support AP/Client/Router mode. ◆ RoHS compliance meets environment-friendly requirement. ◆ CE/FCC compliance ◆ 36.2mm（L） x 29.6mm（W） x 14.8mm（H） dimension.

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