RN171XVW-I/RM Roving Networks, RN171XVW-I/RM Datasheet

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RN171XVW-I/RM

Manufacturer Part Number
RN171XVW-I/RM
Description
WiFi / 802.11 Modules WIFI MOD FOR EXISTNG 802.15.4 w/ Wire Ant
Manufacturer
Roving Networks
Datasheet

Specifications of RN171XVW-I/RM

Rohs
yes
Protocol Supported
802.11 b/g
Frequency Band
2.4 GHz
Data Rate
11 Mbps, 54 Mbps
Interface Type
UART
Transmit Power (max)
12 dBm
Antenna Connector Type
Wire
Operating Supply Voltage
3.3 V
Supply Current Transmitting
180 mA
Supply Current Receiving
40 mA
Maximum Operating Temperature
+ 85 C
Dimensions
34.29 mm x 24.38 mm
Minimum Operating Temperature
- 40 C
Modulation Technique
DSSS, OFDM
Security
WEP, WPA, WPA2
Features
Applications
www.rovingnetworks.com
Drop in Wi-Fi solution for existing systems
currently using 802.15.4 modules
Based on Roving Networks’ robust RN-171
Wi-Fi module
Based on pseudo-standard footprint
Onboard TCP/IP stack provides internet
access to every node
No custom profiles needed
Ultra-low power: 4uA sleep, 40mA Rx, 180 mA
Tx at 10dBm
Configurable transmit power: 0dBm to
+12dBm
Hardware interface: TTL UART
Data rate: 464Kbps using hardware flow
control
Through hole board simplifies system
integration
8 general purpose digital I/O
3 analog sensor interfaces.
Real-time clock for wakeup and time stamping
Complete TCP/IP networking stack
Wi-Fi Alliance certified for WEP, WPA and
WPA2-PSK
WPS push button for easy configuration
FCC / CE/ ICS certified and RoHS compliant.
Industrial metering
HVAC control
Room temperature sensors
Pump configuration and control
Telemetry
PV/Solar controllers
Robotics
809 University Avenue
Los Gatos, CA 95032
~ page 1 ~
Tel (408) 395-6539
RN-XV Data Sheet
Description
The RN-XV is a 802.11 b/g solution especially
designed for customer who want to migrate their
existing 802.15.4 architecture to a more standard
TCP/IP based platform without having to redesign their
existing hardware.
Based on a pseudo standard footprint often found in
embedded applications, the RN-XV module from
Roving Networks allows for Wi-Fi connectivity using
802.11 b/g standards in legacy and existing designs
that may have been based upon 802.15.4 standard.
The RN-XV module is based upon Roving Networks'
robust RN-171 Wi-Fi module and incorporates 802.11
b/g radio, 32 bit SPARC processor, TCP/TP stack,
real-time clock, crypto accelerator, power
management unit and analog sensor interface.
The module offers additional functionality through its
onboard programmable GPIOs (10) and ADCs (8).
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 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.
• info@RovingNetworks.com
RN-XV-DS v0.3 8/18/2011

Related parts for RN171XVW-I/RM

RN171XVW-I/RM Summary of contents

Page 1

... Roving Networks allows for Wi-Fi connectivity using 802.11 b/g standards in legacy and existing designs that may have been based upon 802.15.4 standard. The RN-XV module is based upon Roving Networks' robust RN-171 Wi-Fi module and incorporates 802.11 b/g radio, 32 bit SPARC processor, TCP/TP stack, real-time clock, crypto accelerator, power management unit and analog sensor interface ...

Page 2

Overview  Host Data Rate up to 460Kbps over UART  Intelligent built-in power management with programmable wakeup events (timers and I/O)  Real time clock for time stamping, auto-sleep and auto-wakeup modes  Configuration over WiFi or UART ...

Page 3

Radio Characteristics Parameter Frequency Modulation Channel intervals Channels Transmission rate (over the air) Receive sensitivity Output level (Class1) Transmit Power Output Power Measured at 3.3VDC input. The power consumption is the ...

Page 4

Physical Dimensions and pin out table Pad Number Signal Name 1 VDD_3V3 2 UART_TX 3 UART_RX 4 GPIO 8 5 RESET 6 GPIO 5 7 GPIO 7 8 GPIO 9 9 GPIO 1 10 GND 11 GPIO 14 12 ...

Page 5

Module Schematic • 809 University Avenue Los Gatos, CA 95032 RN-XV Data Sheet RN-XV-DS v0.3 8/18/2011 Pins 13, 15, 18 and 19 on the RN-XV connector can be configured as GPIOs or as sensor inputs depending on the installed ...

Page 6

... Roving Networks products are not authorized for use in safety-critical applications (such as life support) where a failure of the Roving Networks product would reasonably be expected to cause severe personal injury or death, unless officers of the parties have executed an agreement specifically governing such use. ...

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