RN171
RN171 is 2.4 GHz IEEE Std. 802.11 b/g Wireless LAN Module manufactured by Microchip Technology.
Features
:
- plete, 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 mands
- Networking:
- Supports Infrastructure and Soft Ap
Networking Modes
- Built-in Networking Applications: TCP, UDP,
DHCP, DNS, ICMP, ARP, HTTP Client, and FTP Client
- plete 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 u A)
- 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 pliance:
- 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)
- Temperature Range: -40C to +85C...
