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xPico-MB - Modbus Network Module



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Availability: in stock

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The incredibly small and low cost xPico-MB, provides the power of an Xport-MB with the lower price point of a chip solution. It is perfect for integrating industrial Ethernet connectivity onto an existing design with a serial interface, as it adds full serial port control and supports bridging for Modbus TCP, ASCII, and RTU. In contrast with the Xport-MB, the xPico-MB has more flexible mounting options using a SMT Connector and external Ethernet interface.

Unlike a chip solution, the Xpico-MB product requires fewer engineering hours and includes a full IP stack, web server and a complete Modbus protocol bridge application.

To evaluate both the hardware and Modbus software of the xPico-MB module, use the xPico Evaluation Kit. Just swap the included xPico module with the xPico-MB module. To evaluate just the Modbus software, the xPico-MB is used in the Net232+ Modbus RS232 Adapter.

Grid Connect offers custom engineering services to customize the xPico-MB to your exact requirements. For more information on a custom xPico-MB solution please contact us.

Xpico Modbus Module Features

  • Small Footprint (24 x 16.5mm) allowing for design flexibility
  • Includes built in Modbus protocol bridge application, Web Server and Full IP Stack
  • 8 Digital General Purpose I/O (GPIO) pins accessible via Modbus/TCP
  • Serial Data Speeds up to 115 Kbps
  • Extended Temperature Range: -40° to + 85° C

Characters t 7 or 8 data bits
Connectors 40-pin Board-to-Board SMT Connector
Control signals DTR/DCD, RTS/CTS
Cpu Based on the DSTni-EX Enhanced 16-bit, 48MHz or 88MHz x86 Architecture
Data rates t 300bps to 115,200 bps
Dimensions 24mm (L) x 16.5mm (W)
Included software None
Interfaces Serial: CMOS (Asynchronous, 5V tolerant)
Internal web server Storage Capacity: 384KB for Web Pages
Management SNMP, Telnet, Serial, Internal Web Server, and Microsoft Windows based utility for web configuration
Memory 256KB SRAM, 512KB Flash
Parity Odd, Even, None
Programmable io 8 PIO pins (software selectable)
Protocols Modbus, TCP/IP, UDP/IP, ARP, ICMP, SNMP, TFTP, Telnet, DHCP, BOOTP, HTTP, AutoIP
Stop bits 1 or 2
Temperature range
  • Operating: -40ºC to 85ºC (-40ºF to 185ºF)
  • Storage:-40ºC to 85ºC (-40ºF to 185ºF)
Voltage Input: 3.3VDC

Tech Support

We have the best technical support engineers that know how to use our products. If our Tech Support cannot solve your problem, we will contact the design engineer or manufacturer to help find a resolution.