Product Information
- Data Rate : IEEE802.11b => 1, 2, 5.5 and 11Mbps - Operating Channels
- MAC Protocol : CSMA/CA with ACK - Security : 64-bit, 128-bit WEP encryption / CCMP / WPI-SMS4 - Transmit Power Settings : 16±2.5dBm @ 11Mbps - Receiver Sensitivity
- Operation Temperature Range -30°C ~ +70° - Storage Temperature Range -45°C ~ +85°C
Feature Summary - SOC chip based solution: cost-effective high quality and stable, built-in WiFi protocol stack and serial transfer protocol; - Supply Voltage : 3.3V, - Connection :3.3V , ground, RX, TX (four-wire connection) - Small dimension 22 * 60 * 7 mm; - Simple and efficient serial user interface, easy for development. - Can be easily driven by 8,16, 32-bit microcontroller such as MSC51/PIC/ARM7. - Simple programming. Integrate the functions of 802.11 MAC protocol software - Support the STA applications in the infrastructure network - Support the OPEN/WEP mode authentication - Support the WEP64/WEP128/CCMP/WPI data encryption transmission in the shared key mode Support automatic networking mode and manula networking mode - In the automatic networking mode, the module can automatically scan the target network, and automatically connect when disconnected. - In the manual networking mode, operation of connection and disconnection is done manually. This supports a flexible requirement. Information Support - TTL UART to WiFi Manual (PDF) Datasheet is for RS232 Type (Voltage Supply 5V) but this product use "TTL Level" (Voltage Supply 3.3V) - TTL UART to WiFi Tutorial (PDF) Example project in this document use X-CTU Software but we recomend you to use software below - Example Code and Tools (ZIP)
This product not include the interface cable and antenna . If you need to buy , please check the goods from this link http://www.thaieasyelec.net/index.php/wireless/antenna/c_95.html
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