WLNG-SP-DP551 Quatech, WLNG-SP-DP551 Datasheet - Page 14

WiFi / 802.11 Modules & Development Tools WIRELESS DEV SERVER 802.11 B/G SPI

WLNG-SP-DP551

Manufacturer Part Number
WLNG-SP-DP551
Description
WiFi / 802.11 Modules & Development Tools WIRELESS DEV SERVER 802.11 B/G SPI
Manufacturer
Quatech
Series
Airborne™r
Datasheets

Specifications of WLNG-SP-DP551

Wireless Frequency
2.48 GHz
Interface Type
SPI
Modulation
DBPSK, DQPSK, CCK, BPSK, QPSK, 16QAM, 64QAM
Security
64/128 bit WEP, WPA, AES, EAP
Antenna
U.FL
Operating Temperature Range
- 40 C to + 85 C
Mfg Application Notes
Transition to DP550 Devices AppNote
Frequency
2.4GHz ~ 2.4835GHz
Data Rate - Maximum
54Mbps
Modulation Or Protocol
802.11 b/g
Applications
WLAN
Power - Output
-
Sensitivity
-98dBm
Voltage - Supply
3.3VDC
Current - Receiving
310mA
Current - Transmitting
240mA
Data Interface
Connector, 36 Pin Header
Memory Size
-
Antenna Connector
U.FL x 2
Operating Temperature
-40°C ~ 85°C
Package / Case
Module
Lead Free Status / Rohs Status
 Details
For Use With/related Products
ARM 9, AR6002
Quatech, Inc.
14
5.3
5.4
5.5
Serial Peripheral Interface (SPI)
Please refer to section 7.0 for details on this interface.
Debug/Console Port
A debug/console port is supported by a 2-wire serial interface defined in Table 3.
This port is a bidirectional serial port intended for debug of the unit only, it does
not support data transfer.
It is recommended that a connection to this port be supported via test points or a
two pin header. The default settings for the debug port are 115200, 8, N 1, No
Flow Control.
General Purpose Input/Output (GPIO)
A number of the interface pins support multiple functional definitions. Those
alternately defined as GPIO pins can be selected as such via device firmware.
The GPIO pins are digital I/O capable of supporting up to a 16mA drive current at
3.3VDC.
CAUTION: Do not use the debug port without contacting Quatech Technical
Support first. Potential damage to the module may occur.
4/14/2011
100-8090-100

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