WLNG-EK-DP551 Quatech, WLNG-EK-DP551 Datasheet - Page 16

• Manufacturer Part Number: WLNG-EK-DP551
• Description: WiFi / 802.11 Modules & Development Tools AIRBORNE EVAL KIT EMBEDDED MODULES
• Manufacturer: Quatech
• Series: Airborne™r
• Type: Transceiver, 802.11 b/gr

Specifications of WLNG-EK-DP551

• Mfg Application Notes: Transition to DP550 Devices AppNote
• Frequency: 2.4GHz ~ 2.4835GHz
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: Airborne Modules

16
5.4
5.5
5.6
CN1
This is the primary UART port and should be used for serial communication with
the card during initial evaluation. The pin out for the connector is managed by the
configuration of J2; it can support the following modes:




CN2
This is the secondary UART port. This port can only be used if enabled via
firmware.
The pin out for the connector is managed by the configuration of J5; it can
support the following modes:




CN3
This header provides direct connections to the Airborne Device Server module
Ethernet connections. The output of this header is provided by the embedded
Ethernet PHY built in to the Airborne Device Server module. Please refer to the
WLNG DP500 data book for details of this output.
This header allow for the implementation of external magnetic or a capacitive
coupled circuit between the Evaluation board and a test system. The pin out for
the header can be seen in Table 7.
Designator
Designator
CN1
CN2
RS232 DTE
RS232 DCE
RS422/485 4-wire
RS422/485 2-wire
RS232 DTE
RS232 DCE
RS422/485 4-wire
RS422/485 2-wire
Airborne Enterprise EVB Users Guide
Connector
Connector
DE-9 Male
DE-9 Male
Table 5 - Primary UART Connector
Table 6 - Primary UART Connector
Description
Requires a DE-9 female connector. Depending upon
the configuration of J1 the following cable type should
be used:
DTE (Default):
DCE:
Description
Requires a DE-9 Female connector. Depending upon
the configuration of J5 the following cable type should
be used:
DTE (Default):
DCE:
Straight through
Null Modem
Straight through
Null Modem
Quatech, Inc.
100-8082-110