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SBC44EC - SBC with Ethernet 5 analog, 13 digital I/O's

Modtronix Engineering
Manufacturer: Modtronix Engineering
Order no.: SBC44EC
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(Price excluding VAT: 10,00 )
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SBC44EC is a Single Board Computer (SBC) with a 10Mbs Ethernet interface, RS232-interface, I²C-bus, 5 analog inputs, 13 digital I/O-pins, free TCP/IP Stack, PIC18F452 and webbased configuration. The board is fully assembled with a PIC18F452 controller and a 24LC256 EEPROM. The SBC-module can connected with all 10/100Mbs Ethernet netzwork. The PIC18F452 controller is already with the free Modtronix SBC44EC webserver pre-programmed. The 24LC256 EEPROM storage websites. With a FTP-tool (or Terminalprogram like Hyperterminal) you can replace the Demo-website with you own. There is no new programming of the firmware of the controller and no programmer necessary.

The user can add "special tags" to the websites, which will be replaced with data from the external input pins or the external analog input data. All inputs, outputs, analog inputs etc. of the miniature Ethernet module can recorded and configurated about the websites. The website can edited with every text-editor and loaded with a FPT-tool or about a serial cable in the bootloader.

The serial RS232 port of the Ethernet SBC can used for configuration and for debugging of the webserver. All configurations made with the serial RS232 port can changed about the websites of the webserver.

Representive application ranges
  • HTTP Web servers
  • Mail clients
  • Ethernet to RS232 interface
  • Ethernet to RS485 interface
  • Controls via webserver
  • Protocol Bridge applications
  • Ethernet to USART, CAN, I2C, SPI etc. interface
  • Equipped with a PIC18F452 controller, 24LC256 EEPROM and Modtronix SBC44EC webserver
  • 32kBytes FLASH, 1536 Bytes SRAM and 32kBytes EEPROM. The webserver uses fewer than the half of the existent FLASH an SRAM and ca. 25% of the existent EEPROM memory.
  • 13 programmable I/O pins
  • 5 with a 10 Bit solution programmable analog inputs
  • red LED for Link- and collision detection
  • green LED "connection display"
  • yellow LED "display sending/receiving"
  • RS232 interface about a 3-pin male connector
  • Modular design, extendable with extension modules
  • Standart 2.1mm jack plug for power supply (7 - 35V DC)
  • +/-15kV ESD protection
  • ICSP (In Circuit Serial Programming) connector
  • Free Modtronix TCP/IP Stack with the following: MAC, IP, ARP, ICMP, TCP, UDP, HTTP, FTP, DHCP, IP Gleaning, MPFS
  • Support of TCP and UDP
  • RTOS independent
The extension connectors on the board can used for modular extension of the Single Board Computers. Numerous extensions of funtions are possible.


Additional Addons

DatasheetDownload PDF-file
Manual Modtronix SBC44EC Webserver V2.03Download PDF-file
Source code Modtronix SBC44EC Webserver V2.03Download ZIP-file
Modtronix TCP/IP Stack V2.10Download PDF-file


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