Connect your things to internet by a miniature module from AK-NORD

If you need a reliable Industrial grade Ethernet module for your next IoT project in SMD package the XT-FEMTO-SXL from AK-NORD is a right choice for you.
This is an archive article published 04/22/2016. Some information may no longer be up to date and in line with the current state. Please contact us in case of interest.
XT-FEMTO-SXL is a very small SMT embedded network module which can be easily integrated into any terminal. The XT-FEMTO-SXL embedded network module with the tiny dimensions 27 x 27 x 3mm, can be built-in as SMD or as THT component and be used in your switching directly or optionally.

A total of two bus systems with five switchable interfaces such as RS232, RS485, I2C, SPI as well as TTL-IO will be made available. With only a few additional components such as a RJ45 jack with an integrated transducer and a 3.3 volts power supply your terminal will be immediately network-compatible and can be accessed world-wide. Because of external RJ45 connector, also PoE power supply can be used.

What really differentiates this module among similar modules from other manufactures is a long list of available functions/emulations: Modem Emulation, Connect-on-data, Auto-connect, Tunnel mode, DYNDNS Client, FTP Server, LPR server, I2C Master, SPI Master, SPI Master/Slave, TTL IO, 512KB Internal FlashDrive, Flash File System, SD and DF Card, 4bit and SPI Display, e-mail Client, TCP/UDP Client, TCP/UDP Server, SYSLOG Client, M2M. The unique SMD package helps with easy integration on the PCB.

Technical data:
•Temperature range: -40°C ……. + 85°C
•Standards CE / WEEE / RoHS EN 55022 Class B EN 55024 Class A
•Power supply: 3.3 volts 170 mA
•Dimensions: 27 x 27 x 3 mm
•Ethernet (MDIX)
•10 Half Duplex, 10 Full Duplex, 100 Half Duplex, 100 Full Duplex, AutoSensing

Interfaces – Features

•All data pins 3.3 volts TTL, 10K Pullup
•All data interfaces are freely selectable
•2 x RS232/RS485
•Baud rate : up to 2.5 MBauds
•DataBits : 7.8
•Parity : Odd, Even, None, Mark, Space
•Signals : TXD, RXD, RTS, CTS, DSR, DTR, DCD
•RS485 Read/Write
•2x I2C
•2x SPI
•2x TTL-IO
•1x USB (optional)
•1x Ethernet

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Main products


TCP/IP <-> RS232, SPI, I2C Converter

Ethernet modules

Ord. No.: 197160
Manufacturer: AK-NORD
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Additional products


TCP/IP <-> RS232, RS485, SPI, I2C Converter

Ethernet modules

Ord. No.: 88394
Manufacturer: AK-NORD
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