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PDF XE232NET Data sheet ( Hoja de datos )
| Número de pieza | XE232NET | |
| Descripción | Low Cost Serial-to-Ethernet Bridge | |
| Fabricantes | XECOM | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de XE232NET (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
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Preliminary
XE232NET
June 2007
Low Cost Serial-to-Ethernet Bridge for Embedded Applications
Description
The Xecom XE232NET Serial-to-Ethernet Bridge
modules provide a simple solution for connecting
micro-controller based embedded systems to a Local
Area Network. These modules include all of the
hardware and software needed to link the serial port
on the micro-controller to the local area network.
The XE232NET Serial-to-Ethernet bridge operates
much the same as any Xecom serial modem. AT
commands are used for control and configuration of
The XE232NET. The XE232NET also utilizes the
same pin configuration as the Xecom XE5690SM
modem family. This permits one design to support
either Ethernet or dial-up modem connectivity with a
simple module swap.
Xecom offers two versions of the XE232NET. The
XE232NET-1 with the Ethernet isolation transformer
and the XE232NET-2 without the isolation
transformer. An Evaluation Kit is available, model
number XE232NET-K
Features
• Miniature Dual-In-line Package: 2.1” x 1.0”
• TTL compatible serial interface;
• Operates from a single +3.3 volt power supply
• Includes 10 Base-T Ethernet MAC and PHY
• Embedded protocols include, Ethernet, TCP, IP, UDP,
ICMP, DHCP, ARP, HTTP, POP3, and SMTP
• Command and control with Serial AT Commands
• IEEE 10BASE-T compatible
Models
• XE232NET-1: Serial-to-Ethernet Bridge module with
Ethernet isolation transformer included
• XE232NET-2: Serial-to-Ethernet Bridge module
without isolation transformer.
• XE232NET-K: Ethernet Evaluation Kit includes
XE232NET-1; evaluation board, required cables, and
power supply
• XE232NET-1ITR: XE232NET-1 with an operating
range of -40C to +85C
• XE232NET-2ITR: XE232NET-2 with an operating
range of -40C to +85C
XE232NET Block Diagram
XECOM
1 XE232NET
1 page  
XE232NET Electrical Specifications
Parameter
VCC
ICC
Network Isolation
Voh
Vol
Vih
Vil
Min Typ Max Units Comments
3.13 3.3 3.47 Volts
145 mA On Line
0.35 mA Sleep
1500 VAC XE232NET-1
2.4 5.0 Volts
0.4 Volts
2.0 5.0 Volts
-0.3 0.8 Volts
XE232NET ABSOLUTE MAXIMUM RATINGS
Storage Temperature -25O C to +85O C
1 Maximum Operating Temperature Range 0O C to +70O C
VCC 3.6 Volts
1 The XE232NET can be ordered with an Operating Temperature of -40O C to +85O C at extra cost.
Order XE232NET-1ITR or XE232NET-2ITR to specify Industrial Temperature Range (ITR).
XECOM
5 XE232NET
5 Page 
XE232NET Registers
S104 Set DNS IP Address: S103 selects the
Domain Name Server Address for the
XE232NET. Note when DHCP is selected
and the XE232NET is connected to a DHCP
server the Domain Name Server Address
does not need to be set manually.
Format: www.xxx.yyy.z
S105 Set User Name: S105 stores the User
Name for the XE232NET. The User Name
may be up to 8 ASCII characters. The
default User Name is “USER”. The User
Name is not reset with the AT&F command
S106 Set Password: S106 stores the password
for the XE232NET. The password may be
up to 8 ASCII characters. The default
Password is “PASSWORD”. The password
is not reset with the AT&F command.
XE232NET Registers
Digits
0
1
3
4
Verbose
OK
CONNECT
NO CARRIER
ERROR
Description
Command Successful
300 bps or higher connection
Link not detected
Error in command line
XECOM
11 XE232NET
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet XE232NET.PDF ] | |
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