RN171

RN171 2.4 GHz IEEE Std. 802.11 b/g Wireless LAN Module Features: Complete, Embedded 2.4 GHz IEEE 802.11 b/g Wireless LAN Module 14 General Purpose Input/Output (GPIO) Pins (Four GPIOs shared with UART) Eight Analog Sensor Inputs Small Surface-Mount Module: 1.050” x 0.700” x 0.125” (26.67 mm x 17.78 mm x 3.18 mm) Integrated Crystal, Internal Voltage Regulator, Matching Circuitry, Power Amplifier Integrates Easily into Final Product – Minimizes Product Development, Provides Quicker Time to Market Configured using Simple ASCII Commands Networking: - Supports Infrastructure and SoftAp Networking Modes - Built-in Networking Applications: TCP, UDP, DHCP, DNS, ICMP, ARP, HTTP Client, and FTP Client - Complete On-Board TCP/IP Networking Stack - Unique MAC Address - Upgrade Firmware Over the Air using FTP - Supports Wi-Fi® Protected Setup (WPS) Power Management: Ultra Low-Power Sleep Mode (4 uA) Perfect for Portable Battery Operated Devices Battery Boost Control Circuitry Real-Time Clock for Time Stamping, Auto-Sleep, and Auto-Wake Antenna: External Antenna Connection via RF Pad Certified Antenna Types: Chip, Whip, PCB Trace, and Wire Compliance: Modular Certified for the United States (FCC) and Canada (IC) European R&TTE Directive Assessed Radio Module Australia, New Zealand, Korea, Taiwan FIGURE 1: Media Access Control (MAC)/Baseband Features: Security: WEP-128, WPA-PSK (TKIP), WPA2-PSK (AES) Operational: Operating Voltage: 3.3V (typical) Te...