RN-174 Roving Networks Inc, RN-174 Datasheet - Page 2

• Manufacturer Part Number: RN-174
• Description: RF EVAL GSX SUPER MODULE
• Manufacturer: Roving Networks Inc
• Type: Transceiver, 802.11 b/gr

Specifications of RN-174

• Frequency: 2.402GHz ~ 2.48GHz
• Wireless Frequency: 2402 MHz to 2480 MHz
• Interface Type: RS-232, SPI, UART
• Modulation: DSSS, OFDM
• Security: 128 bit WEP, AES, TKIP
• Operating Voltage: 3.3 V
• Output Power: 12 dBm
• Operating Temperature Range: - 40 C to + 85 C
• Board Size: 1950 mm x 1105 mm
• Antenna: Supports Chip, PCB Trace, Wire, U.FL Connector for External
• For Use With/related Products: RN-171
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 740-1040

Overview
Environmental Conditions
Electrical Characteristics
*Supply voltage range varies depending upon the header used. See design concerns section for
more details
Analog Sensor Inputs
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www.rovingnetworks.com
Host Data Rate up to 921 Kbps TX, 500 Kbps RX for 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 using simple ASCII commands
Over the air firmware upgrade via FTP
Secure WiFi authentication: WEP-128, WPA-PSK (TKIP), WPA2-PSK (AES)
Built in networking applications DHCP, DNS, ARP, ICMP UDP, Telnet, FTP, HTML client
802.11 b/g power save and roaming functions
Configurable transmit power: 0dbm to 12dBm
Temperature Range (Operating)
Temperature Range (Storage)
Relative Humidity (Operating)
Relative Humidity (Storage)
Power Connector (J7)
UART interface (J8)
RS232 interface (J3)
Sleep
Standby (doze)
Connected (idle, RX)
Connected (TX)
Sense 0,1,2,3 wakeup detect threshold
AD sense 0-7 measurement range
Precision
Accuracy
Minimum conversion time
Sensor Power (pin 33) output resistance 3.3V
809 University Avenue
Power consumption
Supply Voltage
Parameter
Parameter
•
Los Gatos, CA 95032
Min
2.0*
3.0
4.0
-
-45
-45
~ page 2 ~
o
o
Value
90%
90%
C ~ 85
C ~ 85
180 at 10dBm
•
Tel [phone]
Typ.
3.3
3.3
15
40
4
o
o
C
5% un-calibrated, .01% calibrated
C
10 ohms, max current = 50mA
35uS (5kHz over wifi )
14 bits = 12uV
Max.
0-400mV
16*
3.6
16
500mV
• [e-mail]
Value
-
rn-174-ds v1.1 6/1/2011
RN-174
Unit
mA
mA
mA
uA
V
V
V