WIFI - UART - PIC,8051,AVR ,USB PROGRAMMER,DEVELOPMENT BOARDS - alselectro

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WIFI - UART

WIFI-UART

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UART -WIFI board is built on ROVING RN171 802.11 b/g Ultra low power, surface mount module.

The RN171 is a small form factor, ultra-low power embedded TCP/IP module .

The RN171 is a standalone, complete TCP/IP wireless networking module. Due to its small form factor and extremely low power consumption, it is perfect for mobile wireless applications such as asset monitoring, sensors, and portable battery operated devices.
The module is pre-loaded with firmware to simplify integration and minimize development time of your application. In the simplest configuration, the hardware only requires four connections (PWR, TX, RX and GND) to create a wireless data connection
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FEATURES

  • Full onboard TCP/IP stack (no external drivers required)

  • Ultra-low power for battery powered applications

  • Firmware configurable transmit power: 0dBm to +12dBm

  • Hardware interfaces: UART and SPI Slave

  • Supports SoftAP and Infrastructure modes

  • User programmable GPIO & ADCs

  • Real-time clock for time-stamping, auto-sleep, and auto-wakeup modes

  • Run directly from batteries or regulated power supplies

  • Configuration over serial or wireless interface using simple ASCII commands

  • Over the air firmware upgrade via client FTP

  • Secure Wi-Fi authentication schemes:  WEP / WPA / WPA2 / EAP (in WiFly 4.0)

  • Supports Wi-Fi Protected Setup (WPS)


APPLICATIONS

Remote equipment monitoring
Asset tracking and telemetry
Security
Industrial sensors and controls
Home automation
Medical devices

 
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