描述 Description

This product is not recommended for new designs-consider using the RNWF02 as an alternative. View our RN Wi-Fi Migration Guide for more information on making the transition.We assessed the RN171 against the new RED Directive EN 300 328 v2.2.2 standard and the module cannot meet this new standard due to new, more rigorous test limits with which the radio cannot meet the minimum performance criterion.?This means that going forward, the device is not compliant for operation within countries that require this standard.The RN171XV module is a certified Wi-Fi solution especially designed for customers who want to migrate their existing 802.15.4 architecture to a standard TCP/IP based platform without redesigning their existing hardware.?The RN171XV module is based upon Microchip's robust RN171 Wi-Fi module and incorporates an 802.11 b/g radio, 32 bit processor, TCP/IP stack, real-time clock, crypto accelerator, power management unit and analog sensor interface.?The RN171XV module supports infrastructure networking for worldwide internet access directly by every node and adhoc connectivity for fully connected point to point networks, unlike many 802.15.4 implementations that need extensive, custom application profiles and additional bridging products.?The RN171XV supports industrial temperature ranges, making it ideal for applications such as sensor networks, industrial or commercial controllers, utility meters, and M2M applications.?The RN171XV is available in 3 antenna options: Wire antenna, RN171XVW-I/RM, reverse polarity SMA connector (pictured) RN171XVS-I/RM and U.FL connector RN171XVU-I/RM.

特性 Features

? Direct internet connectivity provides internet access to every node
? Point to point connectivity to every node without the need for custom profiles
? Based on common 802.15.4 footprint
? 3 Antenna options available - wire, reverse polarity SMA connector, and U.FL connector
? Ultra low power: 4μA sleep mode, 38mA active
? On-board TCP/IP stack includes DHCP, UDP, DNS, ARP, ICMP, HTTP client, FTP client and TCP
? Firmware configurable transmit power: 0dBm to 12dBm
? Hardware interfaces: TTL UART
? Host data rate up to 464Kbps over UART
? Supports Adhoc and infrastructure networking
? 8 general purpose digital I/O
? 3 analog sensor inputs
? Real-time clock for time-stamping, auto-sleep, and auto-wakeup modes
? Accepts 3.3VDC regulated power supply
? Configuration over UART or wireless interface (via Telnet) using simple ASCII commands
? Over the air firmware upgrade (FTP)
? Secure Wi-Fi authentication: WEP, WPA-TKIP , WPA2-AES

簡介

RN171XV屬于RF/IF射頻/中頻RFID的射頻收發(fā)器模塊調(diào)制解調(diào)器。由制造生產(chǎn)的RN171XV射頻收發(fā)器模塊和調(diào)制解調(diào)器RF 收發(fā)器模塊用于發(fā)送和/或接收射頻信號。射頻系列/標準有藍牙、蜂窩、通用 ISM、GPS、導航、SiBeam、WiFi 和 802.15.4，頻率范圍為 70 MHz 至 65 GHz。數(shù)據(jù)速率為 600 bps 到 12.3 Gbps，功率輸出為 -10 dBm 到 54 dBm。