Embedded LAN-to-Serial Modules
Module (LSM-001) |
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Development Kit (LSDK-001) |

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Measuring only 1” (W) x 1” (D) x 0.25” (H), the LSM-001 LAN-to-Serial Module provides a simple method to transfer data between LAN and serial ports. It provides an easy solution for connecting micro controller based systems to an IP Network for remote control, and remote-monitoring applications. The Module allows for access and communication of serial data through any 10BASE-T Ethernet. It can transfer data among multiple IP addresses simultaneously via Telnet port of TCP/IP protocols under LAN, or by issuing AT commands using the serial terminal mode of the module. The onboard LAN functions conform to the widely adopted IEEE802.3 standard with automation and buffering. The integrated serial port includes standard serial terminal feature such as flow control and standard 8-N-1 character length. The Development Kit LSDK-001 is designed for engineer's testing, programming and evaluation convenience of the LSM-001.
Features:
-40oC to +85oC operating temperature
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Compact size - 1" x 1" x 0.25" (LSM-001)
Serial TTL interface
AT Commands support
3.3VDC Input / Current 60mA
Full IEEE 802.3 compliance
Complete Serial-to-LAN connectivity solution including network processor, MAC (media access controller) and PHY interface
TCP/IP, ICMP, ARP, DHCP clients, DNS, FTP client, POP3, SMTP, Telnet server and UDP protocols are supported
LED outputs to reflect for LAN connection and link activity
Web-based or command line configuration
Built-in 16K SRAM for Ethernet buffering
Flash memory for firmware updating
19200bps bps full-duplex asynchronous serial data
Hardware and software flow control
RoHS complaint
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System compatibility
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Windows 98SE, ME, 2000 and XP operating systems
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Linux operating systems
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Macintosh computers and Sun workstations
Ratings @ 25o C
Parameter |
Min |
Max |
Typical |
Units |
| Operating Temperature |
-40 |
+85 |
N/A |
°C |
| Relative Humidity (non-condensing) |
10 |
95 |
N/A |
% |
| Voltage Requirement:
3.3V system |
3.1 |
3.6 |
3.3 |
VDC |
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Power Consumption |
155 |
200 |
177 |
mW |
Physical Description
Size |
1.00" X
1.00" X
0.25"
(2.54cm X
2.54cm X
0.64cm) |
Weight |
0.2 ounces
(10 grams) |
Ordering Information
Model Number |
Description |
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LSM-001 |
LAN-to-Serial
Module |
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LSDK-001 |
LAN Serial
Development
Kit |
LSDK-001 Kit includes:
LSM-001 (LAN-to-Serial Module)
LSDB (LAN Serial Development Board)
Power Adapter
DB9(M) to DB9(F)
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Null Modem Adapter
RJ45 CAT5 Ethernet Cable
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LSM-001 and LSDK-001 Manual
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Mechanical Diagram & Pin Assignments - LSM-001 
Note:
Pin spacing is 0.100" from center to center.
Square pins - 0.025" x 0.025"
Suggested mating female connectors: Through Hole: Samtec P/N. #SSW-108-21-G-S (RoHS)
SMT: Samtec P/N. #SSW-108-22-G-S-VS (RoHS)
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