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Corona SUMIT-ISM WiFi & Ethernet Module
SUMIT-ISM Wireless and Ethernet Communications Module with SUMIT-A and PC/104 (ISA) Expandability
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Description |
Corona SUMIT-ISM module with external antenna
(click to enlarge) |
The Corona SUMIT-ISM Communications module features a WiFi card in the SUMIT-ISM Type I form factor. The product contains a WiFi LAN card connected via a mini-PCI socket, two 10/100Base-T Ethernet ports, two USB 2.0 ports if supported by the host system, a socket for a 2.5" SATA SSD card, an SDVO to VGA converter, and both a SUMIT-A connector and a PC/104 (ISA) connector for expansion. Click here for more information on the SUMIT industry standard.
The WiFi card is a dual channel/dual antenna mini-PCI IEEE 802.11a/b/g wireless LAN that supports up to 108Mbps transmit and receive rates. Its average power is up to 200mW with peak power up to 600mW.
The on-board dual 10/100Base-T Ethernet ports provide a high speed option for communication with remote hosts.
The SDVO to VGA converter is designed to accept the SDVO output from Diamond's Aurora single board computer and convert it to an analog VGA output.
On the bottom side of the module is a mounting location for an add-on 2.5" SATA solid state flashdisk (SSD). This can be used for data storage before off-loading to a host system either through one of the stackable expansion options or the Ethernet port. Diamond's enclosure-less SSD simplifies integration and reduces size, weight, power and cost.
Corona was designed with outdoor applications in mind. It is ideal for access point applications or a wide range of other embedded computing applications.
Extended temperature operation of -40°C to +85°C is tested and guaranteed. The mini-PCI wireless module mounts securely to the carrier through a standoff and screw.
Corona has both SUMIT-A and PC/104 (ISA) stackthrough expandability. Therefore it can be used in embedded computing systems with legacy PC/104 stacks, as well as new SUMIT based architectures.
SATA SSD (left) and attached to Corona (right) |
The SATA solid-state disks (SSDs) contain a controller, embedded firmware, flash media, and male connector. Using NAND flash memory devices, the SSDs interface with the host SBC allowing data to be seamlessly transferred between the two. The SSDs are designed with a single-chip controller and provide full support for the SATA II high-speed interface standard. They operate at sustained access rates of up to 100 megabytes per second, which is much faster than other solid-state or traditional SATA drives, and implement a static wear-leveling scheme to allow uniform use of all storage blocks, ensuring a significantly increased lifetime of the flash media and optimized disk performance. A SATA power cable and data cable are included with each SSD product.
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Block Diagram |
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Corona Cable Kit (C-COR-KIT) |
The Corona cable kit includes cables for Corona's on-board I/O. All cables are also available individually.
| Qty |
Cable |
Description |
| 2 |
6981080 |
Ethernet cable, 2mm 2x5 crimp to RJ-45 socket |
| 1 |
6981082 |
Dual USB cable, 2mm 2x5 to Dual USB |
| 1 |
6981084 |
VGA cable, 2mm 2x5 crimp to DD15F |
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Specifications |
| Wireless LAN |
| Wireless mini-PCI Module |
IEEE 802.11a/b/g |
| Number of Channels |
2 |
| Number of Antennas |
Support for 1 or 2 |
| Frequency Range |
802.11a mode:
5.15~5.35GHz & 5.725~5.85GHz for US
4.9~5.35GHz for Japan
5.15~5.35GHz & 5.47~5.725GHz for ETSI
5.725~5.85~GHz for China
802.11b/g mode:
2.400~2.4835GHz for US, Canada, Japan, ETSI, and China |
| Channel Bandwidth |
802.11a mode: 40MHz, 20MHz, 10MHz, and 5MHz
802.11b mode: 20MHz
802.11g mode: 40MHz, 20MHz, 10MHz, and 5MHz
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| Transmit & Receive Rates |
Up to 108Mbps |
| Average Power |
23dBm (200mW) |
| Peak Power |
28dBm (600mW) |
| Operating System Support |
Windows XP driver
Linux MADWiFi driver |
| General |
| Networking |
(2) 10/100Base-T Ethernet ports |
| USB Ports |
(2) USB 2.0 ports (dependent on host system) |
| Mass Storage |
(1) 2.5" SATA solid state flashdisk socket |
| Graphics |
VGA, 1920 x 1200 maximum resolution |
| Expansion |
SUMIT-A stackable
PC/104 (ISA) stackable |
| Power Supply |
+5VDC ±5%
+3.3VDC ±5% |
| Power consumption |
COR-LANWIFI-XT: 2.84W maximum
COR-LAN2-XT: 2.24W maximum |
| Dimensions |
3.55 x 3.775 in. (90 x 96 mm) |
| Operating Temperature |
-40°C to +85°C (-40°F to +185°F) |
| Weight |
COR-LANWIFI-XT: 3.4oz (96g)
COR-LAN2-XT: 3.0oz (86g) |
| Shock |
MIL-STD-202G Table 213-1 J
Half-Sine Wave Shock
30 G, 11ms: 3 time shocks at both directions per axis: Vertical / Transverse / Longitudinal |
| Vibration |
MIL-STD-202G Method 204, Modified Condition I A
Random Vibration
Axes: Vertical / Transverse / Longitudinal
20-2000Hz: 20-100Hz at 6dB/octave, 100-1000Hz at 0.04G^2/Hz, 1000-2000Hz at -6dB/octave
Sine Sweep Vibration
Axes: Vertical / Transverse / Longitudinal
10-2000Hz: 10-57Hz at 0.6", 57-2000Hz at 10G, sweep rate 20 minutes per cycle |
| RoHS |
Compliant |
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Get an online quote |
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Corona SUMIT-ISM WiFi & Ethernet Module |
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| Corona SUMIT Communications Module with WiFi Wireless Module and dual Ethernet ports |
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| Corona SUMIT Communications Module with dual Ethernet ports only (no WiFi) |
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| External SMA wireless antenna |
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Cables and accessories |
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| Ethernet cable, 2mm 2x5 crimp to RJ-45 socket |
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| Dual USB cable, 2mm 2x5 to Dual USB |
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| VGA cable, 2mm 2x5 crimp to DD15F |
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| 32GB SATA SSD flashdisk and cables |
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| 64GB SATA SSD flashdisk and cables |
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