DC-WEM-02T-NC Digi International, DC-WEM-02T-NC Datasheet - Page 29

• Manufacturer Part Number: DC-WEM-02T-NC
• Description: WI-EM 8MB SDRAM 4MB FLASH SINGLE
• Manufacturer: Digi International
• Series: Digi Connect® Wi-EMr

Specifications of DC-WEM-02T-NC

• Frequency: 2.4GHz
• Data Rate - Maximum: 11Mbps
• Modulation Or Protocol: 802.11 b
• Applications: General Purpose
• Power - Output: 16dBm
• Sensitivity: -82dBm
• Voltage - Supply: 3.14 V ~ 3.45 V
• Data Interface: Connector, DB-9M
• Memory Size: 4MB Flash, 8MB RAM
• Antenna Connector: 2 X RP-SMA
• Operating Temperature: 0°C ~ 55°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Transmitting: -
• Current - Receiving: -
• Other names: 602-1067

Main Connector (P8)
Power Jack (P17)
This 12-pin connector is used to interface with the embedded module. See the following
figure for pin orientation.
Main Connector Pin Orientation
The Power Jack is a barrel connector that accepts 9 to 30 VDC +/- 5%. The jack is labeled
P17. The following table shows the polarity of the power jack.
Pin 1
Pin 2
Contact
Power Jack Polarity
Center
Outer
Top view
+9 to +30 VDC
Polarity
Ground
A b o u t t h e D e v e l o p m e n t B o a r d
Pin 11
Pin 12
      
2 9