RN131C/RM Roving Networks, RN131C/RM Datasheet - Page 3

• Manufacturer Part Number: RN131C/RM
• Description: WiFi / 802.11 Modules WiFly GSX 802.11b/g Mod Commercial Temp
• Manufacturer: Roving Networks

Specifications of RN131C/RM

• Product Category: WiFi / 802.11 Modules
• Rohs: yes
• Protocol Supported: 802.11 b/g
• Frequency Band: 2.4 GHz
• Data Rate: 11 Mbps, 54 Mbps
• Interface Type: SPI, UART
• Transmit Power (max): 18 dBm
• Antenna Connector Type: Chip, U.FL
• Operating Supply Voltage: 3.3 V
• Supply Current Transmitting: 210 mA
• Supply Current Receiving: 40 mA
• Maximum Operating Temperature: + 70 C
• Dimensions: 38 mm x 20 mm x 4 mm
• Minimum Operating Temperature: 0 C
• Modulation Technique: DSSS, OFDM
• Security: WEP, WPA, WPA2

Table 3. Analog Sensor Inputs
Table 4. Radio Characteristics
www.rovingnetworks.com
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 3.3 V
Frequency
Modulation
Channel intervals
Channels
Transmission rate (over the air)
Receive sensitivity
Output level (class 1)
Maximum RF input to U.FL connector
Parameter
Parameter
500 mV
0 - 400 mV
14 bits = 12 uV
5% un-calibrated, 0.01% calibrated
35uS (5kHz over Wi-Fi)
10 ohms, max current = 50 mA
2,402 to 2,480 MHz
802.11b compatibility: DSSS (CCK-11, CCK-5.5, DQPSK-2, DBPSK-1)
802.11g: OFDM (default)
5 MHz
1 - 14
1 – 11 Mbps for 802.11b / 6 – 54 Mbps for 802.11g
-85 dBm typ.
+18 dBm
10 dBm
Version 3.2r 4/9/2012
Specifications
Value
RN -13 1-DS
3