USB-to-Ethernet Modules and Stand-alone
- USB 2.0 to 10/100M Fast Ethernet Controller
- Medical IEC/EN60601-1 Compliant
- *New* Super High Speed USB 3.0 to 2.5Gbps
Radicom LUHM200 Low-power USB 2.0 to 10/100M Fast Ethernet controller is a high performance and highly integrated device which enables a small form factor, and simple plug-and-play Fast Ethernet network connection capability for desktops, notebook PC’s, Ultra-Mobile PC’s, docking stations, game consoles, digital-home appliances, and any embedded system using a standard USB port.
The LUHM200 family is designed to meet IEC/EN60601-1 requirements for Medical Applications.
The LUHM200 features a USB interface to communicate with a USB Host Controller and is compliant with USB specification V1.1 and V2.0. The LUHM200 implements 10/100Mbps Ethernet Ethernet function based on IEEE802.3 and IEEE802.3u standards with embedded SRAM for packet buffering.
Features:
-
USB 2.0 to 10/100M Fast Ethernet controller
-
USB Device Interface
-
Integrates USB 2.0 transceiver and SIE compliant to USB Spec 1.1 and 2.0
-
Supports USB Full and High Speed modes with Bus-Power or Self-Power capability
-
Supports AutoDetach power saving, Detach from USB host when Ethernet cable is unplugged
-
Integrates 10/100Mbps Fast Ethernet controller
-
IEEE 802.3 10Base-T100Base-TX compatible
-
IEEE 802.3 100BASE-FX compatible
-
Embedded SRAM for RX/TX packet buffering
-
Supports IPv4/IPv6 packet Checksum Offload Engine to reduce CPU loading, including IPv4 IP/TCP/UDP/ICMP/IGMP & IPv6 TCP/UDP/ICMPv6 checksum check & generation
-
Supports full duplex operation with IEEE 802.3x flow control and half duplex operation with back-pressure flow control
-
Supports 2 VEthernet ID filtering, received VEthernet Tag (4 bytes) can be stripped off or preserved
-
PHY loop-back diagnostic capability
-
Supports Wake-on-Ethernet Function
-
Supports Suspend Mode and Remote Wakeup via Link-change, Magic packet, MS wakeup frame and external wakeup pin
-
Supports Protocol Offloads (ARP & NS) for Windows 7 Networking Power Management
-
Optional PHY power down during Suspend mode
-
Advanced Power Management Features
-
Supports dynamic power management to reduce power dissipation during idle or light traffic period
-
Supports very low power Wake-on-Ethernet (WOL) mode when the system enters suspend mode and waits for network event to awake it up
-
RoHS compliance
-
Agency approvals:
• FCC, IC, CE, IEC/EN60601-1-2, IEC/EN60601-1-11, EN60601-1 (Component)
Applications:
ATM Terminals -
Data Collection
-
Healthcare
-
POS Terminals
-
Remote Diagnostics
-
Remote Monitoring
-
Remote Metering
-
Security Systems
-
Vending Machines
|
Specifications:
|
Parameter
|
Min
|
Typ. |
Max. |
Units |
|
Operating Temperature:
LUHM200E
LUHM200NE
LUHM200
|
0
-40
-40
|
+25
+25
+25 |
+60
+85
+85 |
°C |
|
Storage / Transportation Temperature
|
-40
|
+25 |
+85 |
°C |
|
Relative Humidity (non-condensing)
|
+10
|
N/A |
+90 |
% |
|
Voltage Requirement:
|
4.4
|
5.0 |
5.25 |
VDC |
|
Current Consumption:
|
155
|
160 |
165 |
mA |
|
Power
Consumption:
|
682
|
800 |
866 |
mW |
Ordering Information
|
Model Number
|
Interfaces
|
VCC
|
Dimensions
|
Description |
|
LUHM200
|
USB
Ethernet
|
5 VDC
|
2.00" x 1.00" x 0.407"(H)
|
Modules without USB and RJ45 connector |
|
LUHM200NE
|
USB
Ethernet (RJ45)
|
5 VDC
|
2.55" x 1.00" x 0.59"(H)
|
Modules with USB and RJ45 connector |
|
LUHM200E
|
USB
Ethernet
(RJ45)
|
5 VDC
|
2.63" x 1.42" x 0.98" (H)
|
Stand-alone USB-to-Ethernet (LUHM200NE with enclosure) |
|
LUHM200E-A9
|
USB
Ethernet
(RJ45)
|
5 VDC
|
2.63" x 1.42" x 0.98" (H)
|
Stand-alone USB-to-Ethernet (LUHM200NE with enclosure)
*NEW*
MOOP or MOPP options
available
Please contact sales@radi.com for detail |
|
LUHM325
|
USB 3.0
Ethernet
(RJ45)
|
5 VDC
|
2.10" x 1.00" x 0.59" (H)
|
USB3.0 to 2.5Gbps Ethernet Ethernet evaluation board
*NEW*
Please click the picture or contact sales@radi.com for detail |
|
|
|
Mechanical Diagram & Pin Assignments - LUHM200 
| PIN |
Ethernet |
PIN |
USB |
| 1 |
Tx+ |
1 |
5V |
| 2 |
Tx- |
2 |
DM |
| 3 |
Rx+ |
3 |
DP |
| 4 |
Nc1 |
4 |
GND |
| 5 |
Nc2 |
|
|
| 6 |
Rx- |
|
|
| 7 |
Nc3 |
|
|
| 8 |
Nc4 |
|
|
Mechanical Diagram - LUHM200NE 
|
Note:
Pin spacing is 0.100 inch from center to center. Suggested mating female connector: Samtec P/N. #SSW-110-21-G-S (RoHS Thru-Hole) Samtec P/N. #SSW-110-22-G-S-VS (RoHS SMT) -
Square pins - 0.025" x 0.025"
|
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