RN-XV - MICROCHIP TECHNOLOGY

Roving Networks | RN-XV

http://www.rovingnetworks.com/products/RN_XV[2/23/2012 11:11:35 AM]

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Contact:

Address:

Roving Networks, Inc

102 Cooper Court

Los Gatos, CA 95032 USA

Tel: 1-408-395-5300

Fax: 1-603-843-7550

Contact Roving Networks:

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Wi-Fi Products | Wi-Fi Modules

RN-XV

802.11 b/g replacement for 802.15.4 systems

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DESCRIPTION

The RN-XV module is a certified Wi-Fi solution especially designed for customer

who want to migrate their existing 80.15.4 architecture to a standard TCP/IP based

platform without having to redesign their existing hardware.

The RN-XV module is based upon Roving Networks' robust RN-171 Wi-Fi module

and incorporates 802.11 b/g radio, 32 bit processor, TCP/IP stack, real-time clock,

crypto accelerator, power management unit and analog sensor interface.

The RN-XV 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 RN-XV supports industrial

temperature ranges, making it ideal for applications such as sensor networks,

industrial or commercial controllers, utility meters, and M2M applications.

The module offers additional functionality through its on-board programmable

GPIOs (8) and ADCs (3). The ADCs provide 14-bit resolution while the GPIOs can

be configured to provide standard functionality or status signaling to a host

microcontroller to reduce the need for serial polling between the Wi-Fi module and

host microcontroller.

The module is pre-loaded with Roving 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.

Developers can opt to use the RN-174 evaluation board for prototyping and

designing their Wi-Fi systems based on the RN-XVee. The RN-174-K kit includes

the RN-171 module mounted on a carrier board with status LEDs, power regulation,

and a serial link to a PC.

RESOURCES

Data Sheets

• RN-XV (PDF)

Presentations

• WiFLY Training

Presentation (PDF)

Certifications

• RN-171 (ZIP)

Application Notes

• Wi-Fi Protected Setup

(WPS) (PDF)

> MORE RESOURCES...

1-408-395-5300 | Contact

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

Ultra low power: 4uA sleep mode, 38mA active

Onboard 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 WiFi authentication: WEP, WPA-TKIP , WPA2-AES

Features Specifications Related Products BUY Show All

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