Samsung DELL5002 User Manual

Dell 5002 Datasheet
T
REV 0.1
Samsung Electronics
Summary
his datasheet presents the general performance and specifications of Dell 5002
IEEE 802.11b/g WLAN CARD using SWL-2900U.
Dell 5002 is the low power USB interface card for 802.11b/g wireless LAN aimed at embedded application. Dell 5002 is the USB interface card that adopts a single-chip wireless
LAN MAC(medium-access controller) spread-spectrum baseband processor and 2.4GHz RF radio.
Dell 5002 supports IEEE 802.11b and 802.11g standards. Data rate up to 54MHz can be provided in 802.11g mode of operation.
The main IC of Dell 5002 includes an 80MHz ARM7 core, 384KB of on-chip SRAM, and 80KB of on-chip ROM. Dell 5002 is able to host the entire WLAN driver and TCP/IP stack on-chip. This minimizes development time, cost, and burden on the host processor resources making Dell 5002 an ideal WLAN solution for emdedded application.
Dell 5002 provides crucial power management functionality and requires only a single 5.0V supply voltage.
Figure 1-1 Dell 5002
1.3 Block Diagram
Figure 1-2 Dell 5002 Block Diagram
W x L x H = 51mm x 108mm x 18mm
Figure 2-1 Dell 5002 Mechanical Dimension
Figure 2-2 Dell 5002 Picture
Host Interface : Molex 5084616-1, 40pin, Straight, SMT * SIZE : 6.5 x 21.5 x 11.5 mm
pin #21 pin #40
pin #1 pin #20
Figure 2-3 Dell 5002 CN1 Connector PIN Assignment
Table 2-1 CN1 PIN Description
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